TECHNICAL INFORMATION HENRAD PREMIUM ECO RADIATOR YOUR IDEAL HEATING SOLUTION

ECO Technical documentation 2017 Export TECHNICAL INFORMATION HENRAD PREMIUM ECO RADIATOR YOUR IDEAL HEATING SOLUTION

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WHY Green heat? WE CAN NO LONGER DENY IT: THE ENVIRONMENT IS SUFFERING BECAUSE OF OUR ENERGY CONSUMPTION. ENERGY CONSUMPTION TRANSPORT 31.3% INDUSTRY 28.3% We are all looking for SMARTER WAYS TO MANAGE ENERGY. Buildings are big consumers of energy and the majority of that consumption is for heating and hot water, so our sector has a great responsibility to innovate. With renewable energy and efficient heating and cooling technologies, OUR BUILDINGS CAN EMIT UP TO 60% LESS CO 2. The European Union helps carry the load by gradually making energy consumption standards stricter. And rightly so, because with a perfect energy balance, a modern house uses less than a tenth of what was possible 30 years ago. BUILDINGS 40.4% 85% Heating & hot water 15% Electricity Modern heating technologies and renewable energy are crucially important in order to achieve the ambitious objectives. To get the full benefits, such technologies need low temperature systems. That s where the green heat of Henrad ECO radiators comes in. Source: Green Paper on Energy Efficiency or Doing More with Less (March 2006). 3

SAVE ON YOUR ENERGY BILLS WITH THE Henrad Premium ECO Reduced energy bills More radiant heat Higher mean surface temperature on the front panel Quality verified and certificatied by ISSO UP TO 10.5% UP TO 50% UP TO 53% ISSO CERTIFIED www.isso.nl/werkvelden/ energie-milieu/epa/ gelijkwaardigheidsverklaringen UP TO 23% UP TO 8.8% UP TO 6% Faster heat up process A decrease in energy loss through reduced radiation from the back panel Pre-set thermostatic valve means savings VALVE CAN BE FITTED ON THE LEFT OR THE RIGHT, QUICK CONNECTION, FEELING OF COMFORT MAINTAINED IN LOW TEMPERATURE SYSTEMS, SUITABLE FOR RENEWABLE ENERGY. REASON ENOUGH TO CHOOSE HEAT THAT IS GREEN.

MORE RADIATION = More comfort + lower costs! HEAT CAN BE TRANSFERRED IN DIFFERENT WAYS: THROUGH CONDUCTION, CONVECTION OR RADIATION. HOMES ARE HEATED MAINLY BY CONVECTION AND/OR RADIANT HEAT. With CONVECTION HEAT, the air in a room is heated as air flows pass over heating elements. The heated air rises, cools and falls again down the walls. The cooled air is then warmed up again by the heating system. In RADIANT HEAT, infra-red radiation is emitted to heat objects in the room directly, independently of air flows such as wind or draughts. Radiant heat gives the entire room including furniture, walls and people, a completely even temperature. These objects in turn yield their heat to the room, making it feel very comfortable. The best example of radiant heat is the sun. Standing in the sun, you feel the radiation on your skin, which immediately makes you feel warmer, even if the nearby ambient air in the shade is not cooler than the air directly in the sun. The only difference felt is the radiant heat. The HEAT TRANSFER from a traditional radiator is usually 80% by convection and 20% by radiation. The comfortable feeling of warmth from solar radiation is therefore less present in a traditional radiator, but the ECO radiator changes that. The photos below show that the heat transfer by radiation increases significantly in the ECO radiator. Especially the greater amount of radiation from the front panel is considered very pleasant. ECO RADIATOR * TRADITIONAL RADIATOR * After 8 minutes at a mass flow of 50% After 8 minutes at a mass flow of 50% After 8 minutes at a nominal mass flow After 8 minutes at a nominal mass flow * Test conditions: radiator type 22 (height = 600 mm, length = 1,000 mm) at 70/55/20 C. These measurements show that, at a nominal mass flow of 50% (good for more than 90% of the nominal emission of heat), the radiation capacity of the Type 21 and Type 22 ECO radiators increase by a factor of 1.5 compared with a traditional radiator. DEPENDING ON TYPE AND HEIGHT, THE ECO RADIATOR EMITS UP TO 50% MORE RADIANT HEAT. 5

The increased radiant heat is a direct consequence of the increased mean surface temperature of the front panel. An external test laboratory performed exhaustive tests on the ECO radiators, with the results shown below. The front panel of the ECO radiator has a mean temperature of 43 C after 2 minutes and 50 C after 3 minutes. At the same times, the front panel of a traditional radiator has mean temperatures of 28 C and 35.7 C respectively. According to the EN 12831 Standard, in practice there are only a few days in a year (on average ten) on which radiators use their maximum heat emission for a longer period of time. ECO radiators provide additional benefits even during these limited number of days of prolonged full load. After the ECO radiator has stabilised (i.e. is in full load), its front panel is up to 4% warmer than a traditional radiator. 58 53 48 TEMPERATURE C 63.0 TEMPERATURE C 62.5 62.0 43 38 33 28 23 + 53% + 40% 61.5 61.0 60.5 60.0 59.5 + 4% 18 TIME seconds 59.0 0 60 120 180 6 8 10 12 TIME minutes ECO radiator Traditional radiator ECO radiator Traditional radiator AN ECO RADIATOR REACHES A SURFACE TEMPERATURE ON THE FRONT PANEL THAT IS UP TO 54% HIGHER AFTER 2 MINUTES AND A HIGHER FINAL TEMPERATURE UNDER FULL LOAD, THEREBY EMITTING UP TO 50% MORE RADIANT HEAT. Just like with the sun, the perceived temperature with the ECO radiator is higher than with a traditional radiator. In other words, at a constant perceived temperature of 20 C, the increased radiant heat from the ECO radiator allows the thermostat to be a few degrees lower.* * According to the BDH (Bundesindustrieverband Deutschland), setting your thermostat a few degrees lower means an energy saving of 6%. IN THIS WAY, ECO RADIATORS YIELD AN ENERGY SAVING OF AT LEAST 6%, WITHOUT REDUCING THE PERCEIVED TEMPERATURE.

FASTER HEATING-UP PROCESS Less CO 2 IN ADDITION TO MORE RADIANT HEAT AND THE HIGHER MEAN TEMPERATURE OF THE FRONT PANEL, THERE ARE VARIOUS FACTORS THAT REDUCE THE ENERGY BILL CONSIDERABLY IF YOU CHOOSE AN ECO RADIATOR. Thanks to its unique flow pattern, the ECO radiator s HEATING-UP TIME is significantly shorter than that of a traditional radiator. The DIRECT FLOW of water into the upward channel in the front panel. In a traditional radiator, the hot water first has to go through a series of rising channels before it is spread over the front and back panels. The front panel of the ECO radiator reaches its maximum temperature of 62.5 C after 8.5 minutes. At that moment, the front panel of a traditional radiator is at only 59.3 C and its maximum temperature is only reached after 11 minutes, by which time the ECO radiator will have already been at its maximum temperature for over 2.5 minutes. FRONT 63.0 TEMPERATURE C 62.5 62.0 61.5 61.0-23% BACK 60.5 60.0 59.5 59.0 6 8 10 12 TIME minutes ECO radiator Traditional radiator The further DISTRIBUTION of the hot water: the hot water is spread evenly across the other channels of the front panel. A unique system then takes it to the back panel, where it is also spread over all the water channels. * Test conditions: type 22 radiator (height = 600 mm, length = 1,000 mm) at 70/55/20 C. THE ECO RADIATOR S FRONT PANEL REACHES ITS MAXIMUM TEMPERATURE UP TO 23% FASTER THAN THAT OF A TRADITIONAL RADIATOR. IN OTHER WORDS: THE ECO RADIATOR S FRONT PANEL IS ALREADY AT ITS MAXIMUM TEMPERATURE WHILE A TRADITIONAL RADIATOR STILL NEEDS A LONG TIME TO WARM UP. 7

FEWER LOSSES Higher effi ciency! BY FURTHER LIMITING ENERGY LOSSES, THE ECO RADIATOR SUCCEEDS IN INCREASING THE EFFICIENCY OF THE HEATING SYSTEM EVEN MORE. Not only is the front panel hotter during the entire heating-up process, even after stabilisation, but the BACK PANEL IS COLDER, which is just as important. Because the back panel usually faces an outside wall, there is a possible loss of radiation through the wall. The graph below shows the mean temperature of the back panel at specific moments during the heating-up process. The graph below shows the situation for both radiators after the heating system has stabilised. 63 TEMPERATURE C 63 TEMPERATURE C 58 62 53-16,4% 61 +12% 48 60 43-21,7% 59 38 33 28-26,7% 58 57 56-7% 23 55 18 TIME seconds 54 TIME minutes 0 60 120 180 240 300 360 420 6 8 10 12 14 16 ECO radiator back Traditional radiator back ECO radiator front Traditional radiator front ECO radiator back Traditional radiator back After 180 seconds, the mean temperature of the ECO radiator s back panel is 25.6 C, whereas a traditional radiator s is already 35 C. The ECO radiator s values after 5 and 7 minutes are 37.6 C and 47.8 C respectively, whereas the results for a traditional radiator are 48.1 C and 57.2 C. THERE IS STILL A SIGNIFICANT DIFFERENCE BETWEEN THE MEAN TEMPERATURES OF THE BACK PANELS OF THE TWO TYPES OF RADIATOR AFTER STABILISATION. THE TEMPERATURE OF THE ECO RADIATOR S BACK PANEL IS UP TO 7% LOWER COMPARED WITH THAT OF A TRADITIONAL RADIATOR. 9

In a traditional radiator, there is hardly any difference in temperature between the front and back panels. The radiant heat is emitted to the wall, and in the case of an outside wall, this heat is lost through it and energy loss occurs. TRADITIONAL RADIATOR ECO RADIATOR IN THE CASE OF THE ECO RADIATOR, THERE IS A WIDE DIFFERENCE IN TEMPERATURE BETWEEN THE TWO PANELS, WHICH CAN INCREASE TO OVER 12%.

PRE-SET Thermostatic valve THE THERMOSTATIC VALVE IS FACTORY-SET IN THE ECO RADIATOR IN RELATION TO THE SIZE OF THE RADIATOR, WHICH ENSURES OPTIMAL OUTPUT AND EFFICIENCY. In practice, OPTIMAL HYDRAULIC SETTING OF THE HEATING INSTALLATION is very important, certainly in view of rising energy costs. The planner or architect uses software to correctly calculate all the necessary parameters (mass flows or throughput, couplers and connectors, valve settings, etc.) for the hydraulic settings of the installation in new-build housing, which are then implemented by the installer. Factory pre-setting is possible because radiator dimensions do not differ infinitely. To be certain that small radiators with a low heat output and limited water content can be adjusted optimally, HENRAD HAS DECIDED TO USE TWO TYPES OF VALVE: a fine adjustment valve (Heimeier 4369 with a yellow top) especially for small radiators a standard valve (Heimeier 4368) with 4 different pre-sets (white, red, black and blue) for normal to large radiators A lot of this information gets lost as time passes, and adjustments and/or repairs made in the meantime make finding the correct settings in the event of restoration more complicated. A more PRACTICALLY- ORIENTED SOLUTION is to fit the radiators with a Kv pre-set valve in the factory. The principle is relatively simple: the valve ensures that at a given pressure difference the correct quantity of hot water or mass flow passes through the radiator. The PROPER PRE-SETTING OF THE VALVE means that the radiator s heat output is close to its nominal value. The valves in the ECO radiator are set so that the throughput in the radiator is equal to or a little higher than the nominal throughput. A minimum of extra throughput gives the heating system sufficient or a little more power, and the situation is brought close to its nominal or ideal state. 110 100 90 80 70 60 50 40 30 20 10 0 PERCENTAGE HEAT OUTPUT COMPARED WITH NORMAL OUTPUT % MASS THROUGHPUT COMPARED WITH NORMAL MASS THROUGHPUT % 0 50 100 150 200 Increasing the throughput even more, which happens with an unregulated valve, gives relatively little extra power. This could cause other radiators to get insufficient hot water and therefore be unable to heat the room. 11

At Henrad, the KV SETTING OF RADIATORS IS SHOWN UNEQUIVOCALLY AND BY THE COLOUR: Reference 4369 4368 4368 4368 4368 Colour yellow white red black blue Pre-set value 5.5 2.5 4.5 6 8 KV (at 1K) pre-set to 0.105 0.215 0.305 0.37 0.40 Adjustment range (at 1K) 0.05 0.14 0.12 0.40 Furthermore, Henrad valves are continuously adjustable (with tapered groove), which means that the mass flow can be controlled very accurately and there is less sensitivity to faults. This is in contrast to other valves that are difficult or impossible to align accurately and can become clogged because of impurities (such as chalk) in the water, which leads to their working poorly and to insufficient heating of the radiator. HENRAD VALVE OTHER VALVE The benefits of pre-setting are considerable: time-saving during installation. optimal water throughput in the radiator. higher system efficiency as a result of lower return temperatures. The BDH (Bundesindustrieverband Deutschland) has shown that factory pre-set valves have an extremely favourable effect on the hydraulic balance of a heating installation. THIS GIVES ENERGY SAVINGS OF UP TO 6% COMPARED WITH NON-BALANCED SYSTEMS. Furthermore, if pump consumption is taken into account, then a heating system with factory pre-set valves can give additional savings of up to 20% in the electricity the pump uses.

FACTORY PRE-SETTING PREMIUM ECO HEIGHT 300 400 500 600 700 900 TYPE 11 21 22 33 11 21 22 33 11 21 22 33 11 21 22 33 11 21 22 33 11 21 22 33 400 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 2.5 5.5 5.5 5.5 2.5 5.5 5.5 2.5 2.5 5.5 2.5 2.5 2.5 500 5.5 5.5 5.5 5.5 5.5 5.5 5.5 2.5 5.5 5.5 5.5 2.5 5.5 5.5 2.5 2.5 5.5 2.5 2.5 2.5 5.5 2.5 2.5 4.5 600 5.5 5.5 5.5 2.5 5.5 5.5 5.5 2.5 5.5 5.5 2.5 2.5 5.5 2.5 2.5 2.5 5.5 2.5 2.5 4.5 2.5 2.5 2.5 4.5 700 5.5 5.5 5.5 2.5 5.5 5.5 2.5 2.5 5.5 2.5 2.5 2.5 5.5 2.5 2.5 4.5 2.5 2.5 2.5 4.5 2.5 2.5 4.5 6 800 5.5 5.5 2.5 2.5 5.5 2.5 2.5 2.5 5.5 2.5 2.5 4.5 2.5 2.5 2.5 4.5 2.5 2.5 2.5 4.5 2.5 2.5 4.5 6 900 5.5 5.5 2.5 2.5 5.5 2.5 2.5 2.5 2.5 2.5 2.5 4.5 2.5 2.5 2.5 4.5 2.5 2.5 4.5 6 2.5 4.5 4.5 8 1,000 5.5 2.5 2.5 2.5 5.5 2.5 2.5 4.5 2.5 2.5 2.5 4.5 2.5 2.5 4.5 6 2.5 2.5 4.5 8 2.5 4.5 6 8 1,100 5.5 2.5 2.5 2.5 2.5 2.5 2.5 4.5 2.5 2.5 4.5 6 2.5 2.5 4.5 6 2.5 4.5 4.5 8 2.5 4.5 6 8 1,200 5.5 2.5 2.5 4.5 2.5 2.5 2.5 4.5 2.5 2.5 4.5 6 2.5 4.5 4.5 8 2.5 4.5 6 8 4.5 6 8 8 1,400 5.5 2.5 2.5 4.5 2.5 2.5 4.5 6 2.5 4.5 4.5 8 2.5 4.5 6 8 4.5 4.5 8 8 4.5 8 8 8 1,600 2.5 2.5 6 2.5 2.5 4.5 8 2.5 4.5 6 8 4.5 4.5 8 8 4.5 6 8 8 6 8 8 8 1,800 2.5 4.5 6 2.5 4.5 4.5 8 2.5 4.5 6 8 4.5 6 8 8 4.5 8 8 8 6 8 8 8 2,000 2.5 4.5 8 2.5 4.5 6 8 4.5 6 8 8 4.5 8 8 8 6 8 8 8 8 8 8 8 2,200 4.5 4.5 8 4.5 8 8 4.5 6 8 8 6 8 8 8 2,400 4.5 6 8 6 8 8 4.5 8 8 8 6 8 8 8 2,600 6 8 8 8 8 2,800 8 8 8 8 8 3,000 8 8 8 8 8 HYGIENE ECO HEIGHT 300 400 500 600 700 900 TYPE 10 20 30 10 20 30 10 20 30 10 20 30 10 20 30 10 20 30 400 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 2.5 500 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 2.5 5.5 5.5 2.5 5.5 2.5 2.5 600 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 2.5 5.5 5.5 2.5 5.5 5.5 2.5 5.5 2.5 2.5 700 5.5 5.5 5.5 5.5 5.5 2.5 5.5 5.5 2.5 5.5 5.5 2.5 5.5 2.5 2.5 5.5 2.5 2.5 800 5.5 5.5 5.5 5.5 5.5 2.5 5.5 5.5 2.5 5.5 2.5 2.5 5.5 2.5 2.5 5.5 2.5 4.5 900 5.5 5.5 2.5 5.5 5.5 2.5 5.5 2.5 2.5 5.5 2.5 2.5 5.5 2.5 2.5 2.5 2.5 4.5 1,000 5.5 5.5 2.5 5.5 2.5 2.5 5.5 2.5 2.5 5.5 2.5 2.5 5.5 2.5 4.5 2.5 2.5 4.5 1,100 5.5 5.5 2.5 5.5 2.5 2.5 5.5 2.5 2.5 5.5 2.5 4.5 2.5 2.5 4.5 2.5 4.5 6 1,200 5.5 5.5 2.5 5.5 2.5 2.5 5.5 2.5 4.5 2.5 2.5 4.5 2.5 2.5 4.5 2.5 4.5 6 1,400 5.5 2.5 2.5 5.5 2.5 2.5 2.5 4.5 2.5 2.5 4.5 2.5 4.5 6 2.5 4.5 8 1,600 2.5 2.5 5.5 2.5 4.5 2.5 4.5 2.5 4.5 6 2.5 4.5 8 2.5 6 8 1,800 2.5 4.5 2.5 2.5 4.5 2.5 6 2.5 4.5 8 2.5 4.5 8 4.5 8 8 2,000 2.5 4.5 2.5 2.5 6 2.5 4.5 8 2.5 4.5 8 2.5 6 8 4.5 8 8 2,200 2.5 4.5 4.5 6 2.5 4.5 8 2.5 6 8 2,400 2.5 4.5 4.5 8 2.5 4.5 8 2.5 6 8 2,600 4.5 6 4.5 6 8 2,800 4.5 6 4.5 6 8 3,000 4.5 8 6 8 8 Art. 4369 Art. 4368 Art. 4368 Art. 4368 Art. 4368 pre-set 5.5 pre-set 2.5 pre-set 4.5 pre-set 6 pre-set 8 The factory settings of the pre-installed thermostatic valves were determined on the basis of the following preconditions: heat output at 70/55/20 C ( t = 15 C ). differential pressure p = 100 mbar. control difference 1K. In case of abnormal preconditions, the valve can be adjusted manually and precisely (or be replaced if necessary) through the pre-setting tables 4368 and 4369 (with setting key art. T1622). In one-pipe systems the valve should be adjusted to position 8. 13

MANUAL BALANCING Example 5.5 VALVE 4369 MAX. 1K CONTROL DIFFERENCE Radiator performance Q [W] t [K] p [mbar] Setting range 10 50 4 5 7 100 2 3 5 6 8 150 1 2 3 5 7 8 15 50 2 3 4 6 8 100 1 1 2 4 5 6 8 150 1 1 1 2 4 5 6 7 8 20 50 1 1 2 4 5 7 8 100 1 1 1 2 3 5 5 6 8 8 150 1 1 1 1 2 3 4 5 5 7 8 40 50 1 1 1 1 2 3 4 5 5 7 8 100 1 1 1 1 1 2 3 3 5 5 6 8 8 150 1 1 1 1 1 1 2 3 4 5 5 7 8 8 200 250 300 400 500 600 700 800 900 1,000 1,200 1,400 1,600 1,800 2,000 2,200 2,400 2,600 2,800 3,000 3,200 3,400 3,600 3,800 4,000 4,800 5,300 6,500 6,800 7,200 MAX. 2K CONTROL DIFFERENCE Radiator performance Q [W] t [K] p [mbar] Setting range 10 50 3 5 6 7 8 8 100 1 3 4 5 6 7 8 8 8 150 1 1 3 4 6 6 7 7 8 8 15 50 1 3 3 5 6 7 7 8 8 8 100 1 1 1 3 5 5 6 6 7 8 8 8 150 1 1 1 1 3 4 5 6 6 6 7 8 8 20 50 1 1 1 3 5 6 6 7 7 8 8 100 1 1 1 1 3 4 5 5 6 6 7 8 8 8 150 1 1 1 1 3 3 4 5 6 6 7 7 8 8 8 40 50 1 1 1 1 1 3 3 4 5 6 6 7 7 8 8 8 8 100 1 1 1 1 1 3 3 4 5 5 6 6 6 7 7 8 8 8 8 8 8 150 1 1 1 1 1 1 3 3 4 5 6 6 6 6 7 7 7 8 8 8 8 Q = Heat output p = Differential pressure t = Target: setting range 100 mbar = 10 kpa = 1mWS 200 250 300 400 500 600 700 800 900 1,000 1,200 1,400 1,600 1,800 2,000 2,200 2,400 2,600 2,800 3,000 3,200 3,400 3,600 3,800 4,000 4,800 5,300 6,500 6,800 7,200 EXAMPLE Target: Given: Solution: setting range Premium ECO: Type 11 - Height 900 - Length 500 needs to operate at: 80/70/20 C, differential pressure: t = 50mbar pre-assembled valve: yellow 4369 - pre-setting value: 5.5 5.5 3 emission at 80/70/20 C: 790 Watt t = 10 C (80-70 C) according to the above table: P-band 1K (upper table): no setting possible. P-band 2K (lower table): no setting possible. pre-setting value according to table 4369: none (blank box) yellow valve 4369 must be replaced by white, red, black or bleu valve 4368 and readjusted at: P-band 1K: readjust at position 5 P-band 2K: readjust at position 3 4369 4368

MANUAL BALANCING Example 2.5 4.5 6 8 VALVES 4368 MAX. 1K CONTROL DIFFERENCE Radiator performance Q [W] t [K] p [mbar] Setting range 10 50 1 1 1 2 3 3 4 5 6 7 100 1 1 1 1 2 2 3 3 4 4 5 7 150 1 1 1 1 2 2 2 3 3 4 5 6 8 15 50 1 1 1 1 2 2 2 3 3 4 5 6 100 1 1 1 1 2 2 2 2 3 4 5 5 6 8 150 1 1 1 1 1 2 2 2 3 3 4 5 5 6 7 20 50 1 1 1 1 2 2 2 3 3 4 5 6 7 100 1 1 1 1 1 2 2 2 3 3 4 4 5 5 6 7 150 1 1 1 1 1 1 2 2 2 3 3 4 4 5 5 6 6 7 8 40 50 1 1 1 1 1 1 2 2 2 3 3 3 4 4 5 5 5 6 6 7 100 1 1 1 1 1 1 2 2 2 2 2 3 3 3 3 4 4 4 5 6 150 1 1 1 1 1 1 1 2 2 2 2 2 2 2 3 3 3 4 5 6 7 8 200 250 300 400 500 600 700 800 900 1,000 1,200 1,400 1,600 1,800 2,000 2,200 2,400 2,600 2,800 3,000 3,200 3,400 3,600 3,800 4,000 4,800 5,300 6,500 6,800 7,200 MAX. 2K CONTROL DIFFERENCE Radiator performance Q [W] t [K] p [mbar] Setting range 10 50 1 1 1 2 2 3 3 3 4 5 5 6 7 8 100 1 1 1 1 2 2 2 2 3 3 4 5 5 6 6 7 7 8 150 1 1 1 1 2 2 2 2 3 3 4 4 5 5 6 6 7 7 8 8 15 50 1 1 1 1 2 2 2 3 3 3 4 5 5 6 6 7 8 8 100 1 1 1 1 1 2 2 2 2 3 3 4 4 5 5 6 6 6 7 7 7 8 8 150 1 1 1 1 1 2 2 2 2 3 3 3 4 4 5 5 5 6 6 6 6 7 8 20 50 1 1 1 1 2 2 2 2 3 3 3 4 5 5 5 6 6 7 7 7 8 8 100 1 1 1 1 1 1 2 2 2 2 3 3 3 4 4 5 5 5 5 6 6 6 7 8 150 1 1 1 1 1 1 2 2 2 2 3 3 3 3 4 4 4 4 5 5 5 6 7 8 40 50 1 1 1 1 1 1 2 2 2 2 2 3 3 3 3 3 4 4 4 5 5 6 7 7 8 100 1 1 1 1 1 1 1 2 2 2 2 2 2 2 3 3 3 3 4 4 5 5 6 150 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 3 3 3 4 4 5 Q = Heat output p = Differential pressure t = Target: setting range 100 mbar = 10 kpa = 1mWS 200 250 300 400 500 600 700 800 900 1,000 1,200 1,400 1,600 1,800 2,000 2,200 2,400 2,600 2,800 3,000 3,200 3,400 3,600 3,800 4,000 4,800 5,300 6,500 6,800 7,200 EXAMPLE Target: Given: setting range Premium ECO: Type 22 - Height 500 - Length 1,400 needs to operate at: 60/40/20 C, differential pressure: t = 50mbar pre-assembled valve: red 4368 - pre-setting value: 4.5 4.5 emission at 60/40/20 C 1,008 Watt t = 20 C (60-40 C) 2 Solution: pre-setting value according to table 4368: P-band 1K: readjust at position 3 P-band 2K: readjust at position 2 4368 4368 15

PRESSURE DROP DIAGRAM Valve with integrated precision pre-setting (Art. 4369) 5.5 VALVE RADIATORS WITHOUT CONNECTION FITTINGS. 30 P-BAND [XP] 1.0 K 300 30 P-BAND [XP] 2.0 K 300 20 PRE-SETTING 1 2 3 4 5 6 7 8 200 20 PRE-SETTING 1 2 3 4 5 6 7 8 200 10 100 10 100 5 50 5 50 3 30 3 30 2 20 2 20 1 10 1 10 DIFFERENTIAL PRESSURE P [KPA] 0.5 0.3 0.2 0.1 5 3 2 DIFFERENTIAL PRESSURE P [MBAR] 1 0.1 1 2 3 5 10 20 30 50 100 200 300 500 2 3 5 10 20 30 50 100 200 300 500 DIFFERENTIAL PRESSURE P [KPA] 0.5 0.3 0.2 5 3 2 DIFFERENTIAL PRESSURE [MBAR] Information received from Heimeier Valve radiators without fitting Thermostatic valve body with thermostatic head PRE-SETTING Thermostatic valve body 1 2 3 4 5 6 7 8 p-band xp 1.0 K Kv value [m 3 /h] 0.05 0.06 0.07 0.08 0.10 0.11 0.12 0.14 p-band xp 2.0 K Kv value [m 3 /h] 0.06 0.06 0.08 0.09 0.11 0.15 0.18 0.26 Kv value [m 3 /h] 0.06 0.07 0.08 0.10 0.12 0.17 0.25 0.50 Flow tolerance ± [%] 42 42 37 36 35 32 30 10 Max. operating temp. TB* [ C] Max. operating pressure PB [bar] Permitted differential pressure, during which the valve is kept closed p [bar] Thermostatic head EMO T/NC EMOtec/NC EMO 1/3 EMO EIB/LON EMO T/NO EMOtec/NO 120 10 4.0 2.7 3.5 * With protection cap or actuator 100 C SAMPLE CALCULATION Target: setting range Given: heat flow: Q = 350 Watt temperature spread: t = 15 K (65-50 C) pressure loss, valve radiator: p V = 32 mbar Solution: mass flow: m = Q = 350 = 20 kg/h c x t 1.163 x 15 Setting range from diagram with P-band 1.0 K: 6 with P-band 2.0 K: 4

PRESSURE DROP DIAGRAM Standard valve (Art. 4368) 2.5 4.5 6 8 VALVE RADIATORS WITHOUT CONNECTION FITTINGS. 30 20 P-BAND [XP] 1.0 K PRE-SETTING 1 2 3 4 5 6 7 8 300 200 30 20 P-BAND [XP] 2.0 K PRE-SETTING 1 2 3 4 5 6 7 8 300 200 10 100 10 100 5 50 5 50 3 30 3 30 2 20 2 20 1 10 1 10 DIFFERENTIAL PRESSURE P [KPA] 0.5 0.3 0.2 0.1 5 3 2 DIFFERENTIAL PRESSURE P [MBAR] 1 0.1 1 2 3 5 10 20 30 50 100 200 300 500 2 3 5 10 20 30 50 100 200 300 500 DIFFERENTIAL PRESSURE P [KPA] 0.5 0.3 0.2 5 3 2 DIFFERENTIAL PRESSURE P [MBAR] Information received from Heimeier Valve radiators without fitting Thermostatic valve body with thermostatic head PRE-SETTING Thermostatic valve body 1 2 3 4 5 6 7 8 p-band xp 1.0 K Kv value [m 3 /h] 0.12 0.19 0.24 0.28 0.33 0.37 0.39 0.40 p-band xp 2.0 K Kv value [m 3 /h] 0.13 0.22 0.31 0.38 0.47 0.57 0.66 0.75 Kv value [m 3 /h] 0.16 0.27 0.38 0.43 0.65 0.98 1.23 1.43 Flow tolerance ± [%] 40 30 25 23 17 15 12 10 Max. operating temp. TB* [ C] Max. operating pressure PB [bar] Permitted differential pressure, during which the valve is kept closed p [bar] Thermostatic head EMO T/NC EMOtec/NC EMO 1/3 EMO EIB/LON EMO T/NO EMOtec/NO 120 10 4.0 2.7 3.5 * With protection cap or actuator 100 C SAMPLE CALCULATION Target: setting range Given: heat flow: Q = 1,135 Watt temperature spread: t = 15 K (65-50 C) pressure loss, valve radiator: p V = 30 mbar Solution: mass flow: m = Q = 1,135 = 65 kg/h c x t 1.163 x 15 Setting range from diagram with P-band 1.0 K: 6 with P-band 2.0 K: 4 17

MORE SUITABLE FOR Renewable energy! THE ECO RADIATOR CAN BE COMBINED PERFECTLY WITH ALL TYPES OF LOW-TEMPERATURE SYSTEMS SUCH AS HEAT PUMPS, SOLAR PANELS AND BIOMASS INSTALLATIONS. Considering the limited number of days a year that a radiator has to operate at MAXIMUM HEAT OUTPUT, partial heating with a mass flow of 10-30% will be sufficient to heat a room during 90 to 95% of the heating periods. The radiator s mean surface temperature will be lower during these periods. The desired room temperature will be achieved by a traditional radiator with a surface temperature of less than 40 C, but it will not feel as comfortable. Thanks to its serial flow, the ECO radiator has a higher front panel temperature, which gives off up to 50% MORE RADIANT HEAT. It is precisely this increased radiation that maintains a comfortable feeling, even at lower mass flows. This is extra important when replacing an obsolete heating system that operates at high temperature with a modern system that operates at a lower temperature and uses renewable energy sources such as heat pumps or solar panels. ECO radiators are therefore PERFECT FOR USE IN HEATING INSTALLATIONS THAT HAVE BEEN CONVERTED FROM A HIGH- TEMPERATURE SYSTEM TO A LOW-TEMPERATURE SYSTEM such as heat pumps.

OTHER BENEFITS! VALVE CAN BE FITTED ON THE LEFT OR THE RIGHT The valve can be fitted on the left or the right of the ECO radiator without having to adapt the return pipe. No separate part numbers, no separate stock, no extra price for a left-hand version, and yet still the same short delivery time as for a radiator with the valve on the right. CENTRE CONNECTION There is a ¾ conical male Euroconus connection in the middle of the ECO radiator. This means that the location of the connection no longer depends on the length of the radiator, with the benefit that pipes can be installed at an early stage of the project without having to know the size of the radiator. There is also an additional ½ female connection underneath at the right. INPUT ALWAYS ON THE LEFT The input on all multi-panel ECO radiators (T21, T22 and T33) has to be connected on the left, irrespective of whether the valve is fitted on the left or on the right. CONNECTION FACILITIES FOR RENOVATION AS WELL AS NEW CONSTRUCTION This ECO radiator has an additional ½ female connection underneath at the right specifically for the renovation market. This is in addition to the ¾ conical male Euroconus centre connection that is often used in new construction projects. EASIER TESTING Using our installation template enables the heating installation and the pipes to be fully tested without the radiators having to be in place. QUICK CONNECTION The ¾ conical male Euroconus centre connection allows the pipes to be connected directly to the ECO radiator without an intermediate coupler. This reduces the risk of leakage and makes installation faster. APART FROM THE UNIQUE FEATURES ALREADY MENTIONED, THE ECO RADIATOR ALSO OFFERS NUMEROUS OTHER ADVANTAGES FOR END USER INSTALLERS AS WELL AS WHOLESALERS. 19

TECHNICAL INFORMATION Henrad Premium ECO THE HENRAD LOW-TEMPERATURE VALVE RADIATOR WITH SERIAL FLOW TECHNOLOGY, BOTH A CENTRE AND LATERAL BOTTOM CONNECTION AND A PRE-SET VALVE INSERT, WHICH CAN BE FITTED ON THE LEFT OR RIGHT SIDE OF THE RADIATOR. Low-temperature panel radiator made from high-quality steel, with serial flow technology (water flows first through the front panel). This results in high energy efficiency, maximum radiation (even in low-temperature heating systems), faster heating rate and less waste of energy. Optimised in accordance with the requirements of EN442, EN12831 and DIN 4701-10. Quality assurance in accordance with ISO 9001. Heat output tested in accordance with EN442. Product quality certified by RAL. Galvanised version available on demand. FINISHING Upper grille and side panels PRE-INSTALLED Pre-set Heimeier 4368 or 4369 valve insert, ECO air vent and blind plugs VALVE INSERT The integrated adjustable valve insert (without thermostatic head) is factory-fit on the right side of the radiator, CEN certified, tested in accordance with EN215 and compatible with thermostatic heads M30 x 1.5 mm. For types 21 22 33 the valve insert can also be fitted on the left side of the radiator, a left version for a type 11 radiator is available on request. The thermostatic valve insert is factory-set in relation to the size of the radiator. This pre-setting ensures optimum throughput in the radiator. Factory setting for two-pipe systems, also suitable for one-pipe systems (as long as the valve insert is adjusted to position 8). ALSO SUPPLIED VDI brackets (type Monclac), screws, plugs and installation instructions CONNECTIONS 2 x ¾ male Eurocone centre connection and 2 x ½ female lateral bottom connection LUGS 2 pairs of mounting lugs up to 1,600 mm and 3 pairs from 1,800 mm PACKAGING Every radiator is sturdily packaged in high-quality cardboard and wrapped in plastic. The radiator s characteristics are shown on the label: type height length WARRANTY 10 years, as long as the installation instructions have been followed and Henrad s warranty conditions have been met PAINT PROCESS All radiators are degreased, phosphated, cataphoretically primed and powder-coated in Henrad white 9016 as standard COLOUR Henrad white 9016 + 35 different Henrad colours and about 200 RAL-colours are possible HEAT COST ALLOCATOR Suitable for heat cost allocators, both electronic and according to the evaporation principle (covered by the norm of EN834 & EN835). MAX. OPERATING PRESSURE 10 bar (tested to 13 bar) MAX. OPERATING TEMPERATURE 110 C CONFORMITY In accordance with EN442 QUALITY ASSURANCE RAL and NF DECLARATION OF EQUIVALENCE ISSO and Kiwa TYPES 11 21 22 33 HEIGHTS 300 400 500 600 700 900 mm LENGTHS 400-3,000 mm DEPTHS 61 77 100 158 mm

Type overview * CALCULATION FACTOR PER METRE OF RADIATOR LENGTH AT 75/65/20 C IN ACCORDANCE WITH EN442 CHARACTERISTIC COMPARISON: Φ = K M ΔT N. HEIGHT (mm) TYPE 11 TYPE 21 TYPE 22TYPE 33 W 509744 933 1,347 kg 9.31 14.30 16.50 24.70 300 l 1.89 3.80 3.70 5.20 m² 2.09 2.44 3.51 5.26 n 1.321.28 1.31 1.33 W 676927 1,173 1,686 kg 12.78 18.83 21.83 32.63 400 l 2.34 4.80 4.77 6.80 m² 2.95 3.37 4.92 7.38 n 1.311.29 1.30 1.33 W 8331,107 1,401 2,007 kg 16.24 23.37 27.17 40.57 500 l 2.80 5.80 5.83 8.40 m² 3.804.31 6.33 9.49 n 1.30 1.30 1.30 1.33 W 9801,287 1,617 2,313 kg 19.70 27.90 32.50 48.50 600 l 3.25 6.80 6.90 10.00 m² 4.66 5.24 7.74 11.61 n 1.291.30 1.30 1.33 W 1,1171,467 1,824 2,607 kg 22.90 32.70 38.07 57.00 700 l 3.77 7.57 7.63 11.25 m² 5.51 6.18 9.15 13.72 n 1.291.31 1.30 1.33 W 1,3601,836 2,220 3,180 kg 29.30 42.30 49.20 74.00 900 l 4.80 9.10 9.10 13.75 m² 7.22 8.05 11.97 17.96 n 1.291.32 1.30 1.33 W = output per metre kg = weight per metre l = water content per metre m² = surface area per metre n = exponent TYPE 11 TYPE 21 TYPE 22TYPE 33 97 114 137 61 77 100 195 158 65 76 87 143 * The manufacturer retains the right to make changes to the products without prior notice. 21

Output overview SUPPLIED ACCESSORIES: PRE-SET HEIMEIER VALVE INSERT, ECO AIR VENT, VDI BRACKETS, SCREWS, PLUGS AND INSTALLATION INSTRUCTIONS. HEIGHT 300 mm 400 mm 500 mm TYPE 11 21 22 33 11 21 22 33 11 21 22 33 W/m EN442 55/45/20 C 259 W 387 W 479 W 684W 346 W 480 W 602 W 856 W 428 W 571 W 720 W 1,019 W 400 500 600 700 800 900 1,000 1,100 1,200 1,400 1,600 1,800 2,000 2,200 2,400 2,600 2,800 3,000 204 152 255 189 305 227 356 265 407 303 458 341 509 379 560 417 611 455 713 531 298 224 372 279 446 335 521 391 595 447 670 503 744 559 818 615 893 671 1,042 783 1,190 894 1,339 1,006 1,488 1,118 1,637 1,230 1,786 1,342 373 279 467 348 560 418 653 488 746 557 840 628 933 697 1,026 767 1,120 837 1,306 976 1,493 1,116 1,679 1,255 1,866 1,394 2,053 1,534 2,239 1,673 2,426 1,813 2,612 1,952 2,799 2,092 539 401 674 501 808 601 943 701 1,078 802 1,212 901 1,347 1,002 1,482 1,102 1,616 1,202 1,886 1,402 2,155 1,602 2,425 1,803 2,694 2,003 2,963 2,203 3,233 2,404 3,502 2,604 3,772 2,805 4,041 3,005 270 201 338 252 406 303 473 353 541 404 608 454 676 504 744 555 811 605 946 706 1,082 807 1,217 908 1,352 1,009 371 278 464 348 556 417 649 487 742 557 834 626 927 695 1,020 765 1,112 834 1,298 974 1,483 1,112 1,669 1,252 1,854 1,391 2,039 1,529 2,225 1,669 469 351 587 438 704 526 821 614 938 701 1,056 789 1,173 877 1,290 964 1,408 1,052 1,642 1,227 1,877 1,403 2,111 1,578 2,346 1,753 2,581 1,929 2,815 2,104 3,050 2,280 3,284 2,455 3,519 2,630 674 501 843 627 1,012 753 1,180 877 1,349 1,003 1,517 1,128 1,686 1,254 1,855 1,379 2,023 1,504 2,360 1,755 2,698 2,006 3,035 2,257 3,372 2,507 3,709 2,758 4,046 3,009 333 249 417 311 500 374 583 436 666 498 750 561 833 623 916 685 1,000 748 1,166 872 1,333 997 1,499 1,121 1,666 1,246 1,833 1,371 1,999 1,495 443 332 554 415 664 497 775 580 886 664 996 746 1,107 829 1,218 912 1,328 995 1,550 1,161 1,771 1,326 1,993 1,493 2,214 1,658 2,435 1,824 2,657 1,990 560 419 701 523 841 629 981 733 1,121 838 1,261 943 1,401 1,047 1,541 1,152 1,681 1,257 1,961 1,466 2,242 1,676 2,522 1,885 2,802 2,095 3,082 2,304 3,362 2,513 3,643 2,723 3,923 2,933 4,203 3,142 803 597 1,004 747 1,204 895 1,405 1,045 1,606 1,194 1,806 1,343 2,007 1,492 2,208 1,642 2,408 1,791 2,810 2,090 3,211 2,388 3,613 2,687 4,014 2,985 4,415 3,283 4,817 3,582 Delivery times depend on the model: consult with your wholesaler.

EN442 (W) EN442 (W) 75/65/20 C 70/50/20 C HEIGHT 600 mm 700 mm 900 mm TYPE 11 21 22 33 11 21 22 33 11 21 22 33 W/m EN442 55/45/20 C 400 500 600 700 800 900 1,000 1,100 1,200 1,400 1,600 1,800 2,000 2,200 2,400 2,600 2,800 3,000 507 W 662 W 831 W 1,174 W 577 W 751 W 938 W 1,323 W 703 W 933 W 1,142 W 1,615 W 392 294 490 367 588 441 686 514 784 588 882 661 980 735 1,078 808 1,176 881 1,372 1,028 1,568 1,175 1,764 1,322 1,960 1,469 2,156 1,616 2,352 1,763 515 385 644 482 772 577 901 674 1,030 770 1,158 866 1,287 962 1,416 1,059 1,544 1,155 1,802 1,347 2,059 1,540 2,317 1,733 2,574 1,925 2,831 2,117 3,089 2,310 647 484 809 604 970 725 1,132 846 1,294 967 1,455 1,088 1,617 1,209 1,779 1,330 1,940 1,450 2,264 1,693 2,587 1,934 2,911 2,176 3,234 2,418 3,557 2,659 3,881 2,902 4,204 3,143 4,528 3,385 4,851 3,627 925 688 1,157 860 1,388 1,032 1,619 1,204 1,850 1,376 2,082 1,548 2,313 1,720 2,544 1,892 2,776 2,064 3,238 2,408 3,701 2,752 4,163 3,096 4,626 3,440 5,089 3,784 5,551 4,128 447 335 559 418 670 502 782 586 894 670 1,005 753 1,117 837 1,229 921 1,340 1,004 1,564 1,172 1,787 1,339 2,011 1,507 2,234 1,674 587 438 734 548 880 657 1,027 767 1,174 876 1,320 985 1,467 1,095 1,614 1,205 1,760 1,314 2,054 1,533 2,347 1,752 2,641 1,972 2,934 2,190 730 546 912 682 1,094 818 1,277 955 1,459 1,091 1,642 1,228 1,824 1,364 2,006 1,500 2,189 1,637 2,554 1,910 2,918 2,182 3,283 2,455 3,648 2,728 1,043 776 1,304 970 1,564 1,163 1,825 1,357 2,086 1,551 2,346 1,745 2,607 1,939 2,868 2,133 3,128 2,326 3,650 2,714 4,171 3,102 4,693 3,490 5,214 3,878 544 408 680 510 816 612 952 714 1,088 816 1,224 917 1,360 1,019 1,496 1,121 1,632 1,223 1,904 1,427 2,176 1,631 2,448 1,835 2,720 2,039 734 546 918 683 1,102 820 1,285 956 1,469 1,093 1,652 1,229 1,836 1,366 2,020 1,503 2,203 1,639 2,570 1,913 2,938 2,186 3,305 2,459 3,672 2,733 888 664 1,110 830 1,332 996 1,554 1,162 1,776 1,328 1,998 1,495 2,220 1,661 2,442 1,827 2,664 1,993 3,108 2,325 3,552 2,657 3,996 2,989 4,440 3,321 1,272 946 1,590 1,183 1,908 1,419 2,226 1,656 2,544 1,892 2,862 2,129 3,180 2,365 3,498 2,602 3,816 2,838 4,452 3,311 5,088 3,784 5,724 4,257 6,360 4,730 23

TECHNICAL INFORMATION Henrad Hygiene ECO THE LOW-TEMPERATURE VALVE RADIATOR SPECIFICALLY DEVELOPED FOR ENVIRONMENTS WHERE HYGIENE AND SAFETY ARE ALL-IMPORTANT, WITH SERIAL FLOW TECHNOLOGY, BOTH A CENTRE AND LATERAL BOTTOM CONNECTION AND A PRE-SET VALVE INSERT, WHICH CAN BE FITTED AND THE LEFT OR RIGHT SIDE OF THE RADIATOR. Low-temperature panel radiator made from high-quality steel, with serial flow technology (water flows first through the front panel). This results in high energy efficiency, maximum radiation (even in low-temperature heating systems), faster heating rate and less waste of energy. Optimised in accordance with the requirements of EN442, EN12831 and DIN 4701-10. Quality assurance in accordance with ISO 9001. Heat output tested in accordance with EN442. Product quality certified by RAL. Galvanised version available on demand. FINISHING Without upper grille or side panels PRE-INSTALLED Pre-set Heimeier 4368 or 4369 valve insert, ECO air vent and blind plugs VALVE INSERT The integrated adjustable valve insert (without thermostatic head) is factory-fit on the right side of the radiator, CEN certified, tested in accordance with EN215 and compatible with thermostatic heads M30 x 1.5 mm. For types 20 and 30 the valve insert can also be fitted on the left side of the radiator, a left version for a type 10 radiator is available on request. The thermostatic valve insert is factory-set in relation to the size of the radiator. This pre-setting ensures optimum throughput in the radiator. Factory setting for two-pipe systems, also suitable for one-pipe systems (as long as the valve insert is adjusted to position 8). ALSO SUPPLIED Installation instructions CONNECTIONS 2 x ¾ male Eurocone centre connection and 2 x ½ female lateral bottom connection LUGS 2 pairs of mounting lugs up to 1,600 mm and 3 pairs from 1,800 mm PACKAGING Every radiator is sturdily packaged in high-quality cardboard and wrapped in plastic. The radiator s characteristics are shown on the label: type height length WARRANTY 10 years, as long as the installation instructions have been followed and Henrad s warranty conditions have been met PAINT PROCESS All radiators are degreased, phosphated, cataphoretically primed and powder-coated in Henrad white 9016 as standard COLOUR Henrad white 9016 + 35 different Henrad colours and about 200 RAL-colours are possible HEAT COST ALLOCATOR Suitable for heat cost allocators, both electronic and according to the evaporation principle (covered by the norm of EN834 & EN835) MAX. OPERATING PRESSURE 10 bar (tested to 13 bar) MAX. OPERATING TEMPERATURE 110 C CONFORMITY In accordance with EN442 QUALITY ASSURANCE RAL and Hygiene TYPES 10 20 30 HEIGHTS 300 400 500 600 700 900 mm LENGTHS 400-3,000 mm DEPTHS 47 77 158 mm

Type overview * CALCULATION FACTOR PER METRE OF RADIATOR LENGTH AT 75/65/20 C IN ACCORDANCE WITH EN442 CHARACTERISTIC COMPARISON: Φ = K M ΔT N. HEIGHT (mm) TYPE 10 TYPE 20TYPE 30 W 338 585 867 kg 6.17 11.57 17.80 300 l 1.89 3.71 5.50 m² 0.68 1.37 2.04 n 1.28 1.27 1.30 W 430 732 1,074 kg 8.22 15.35 23.27 400 l 2.34 4.71 7.07 m² 0.91 1.83 2.73 n 1.29 1.28 1.30 W 521 879 1,275 kg 10.28 19.12 28.73 500 l 2.80 5.70 6.83 m² 1.14 2.28 3.42 n 1.30 1.28 1.30 W 610 1,023 1,470 kg 12.33 22.90 34.20 600 l 3.25 6.70 10.20 m² 1.37 2.74 4.11 n 1.31 1.29 1.31 W 699 1,167 1,659 kg 14.19 26.83 40.10 700 l 3.77 7.57 11.33 m² 1.60 3.20 4.79 n 1.32 1.29 1.31 W 877 1,458 2,034 kg 17.90 34.70 51.90 900 l 4.80 9.30 13.60 m² 2.06 4.12 6.17 n 1.33 1.30 1.32 W = output per metre kg = weight per metre l = water content per metre m² = surface area per metre n = exponent 25 TYPE 10 TYPE 20TYPE 30 47 88 169 77 158 7 49 119 * The manufacturer retains the right to make changes to the products without prior notice. 25

Output overview SUPPLIED ACCESSORIES: PRE-SET HEIMEIER VALVE INSERT, ECO AIR VENT AND INSTALLATION INSTRUCTIONS. HEIGHT 300 mm 400 mm 500 mm TYPE 10 20 30 10 20 30 10 20 30 W/m EN442 55/45/20 C 400 500 600 700 800 900 1,000 1,100 1,200 1,400 1,600 1,800 2,000 2,200 2,400 2,600 2,800 3,000 176 W 306 W 447 W 222 W 381 W 553 W 268 W 457 W 655 W 135 234 347 172 293 430 208 352 510 102 176 260 129 220 321 156 264 381 169 293 434 215 366 537 261 440 638 127 220 325 161 275 402 195 330 477 203 351 520 258 439 644 313 527 765 152 264 389 193 330 482 234 396 572 237 410 607 301 512 752 365 615 893 178 308 454 226 385 562 273 462 667 270 468 694 344 586 859 417 703 1,020 203 352 519 258 440 643 312 528 763 304 527 780 387 659 967 469 791 1,148 228 396 584 290 496 723 351 594 858 338 585 867 430 732 1,074 521 879 1,275 254 441 649 322 551 804 389 660 953 372 644 954 473 805 1,181 573 967 1,403 279 485 714 354 606 884 428 726 1,049 406 702 1,040 516 878 1,289 625 1,055 1,530 305 529 779 387 661 964 467 792 1,144 473 819 1,214 602 1,025 1,504 729 1,231 1,785 355 617 909 451 771 1,125 545 924 1,334 936 1,387 688 1,171 1,718 834 1,406 2,040 705 1,039 516 881 1,286 623 1,056 1,525 1,053 1,561 774 1,318 1,933 938 1,582 2,295 793 1,168 580 991 1,446 701 1,189 1,716 1,170 1,734 860 1,464 2,148 1,042 1,758 2,550 881 1,298 644 1,101 1,607 779 1,321 1,906 1,287 1,907 1,610 2,363 1,146 1,934 2,805 969 1,428 1,211 1,768 857 1,453 2,097 1,404 2,081 1,757 2,578 1,250 2,110 3,060 1,057 1,558 1,321 1,928 935 1,585 2,288 1,521 2,254 1,903 2,285 1,145 1,688 1,431 1,717 1,638 2,428 2,050 2,461 1,234 1,818 1,542 1,849 1,755 2,601 2,196 2,637 1,322 1,947 1,652 1,981 Delivery times depend on the model: consult with your wholesaler.

EN442 (W) EN442 (W) 75/65/20 C 70/50/20 C HEIGHT 600 mm 700 mm 900 mm TYPE 10 20 30 10 20 30 10 20 30 W/m EN442 55/45/20 C 400 500 600 700 800 900 1,000 1,100 1,200 1,400 1,600 1,800 2,000 2,200 2,400 2,600 2,800 3,000 312 W 530 W 754 W 356 W 603 W 850 W 444 W 749 W 1,038 W 244 409 588 280 467 664 351 583 814 182 307 439 208 350 495 261 436 606 305 512 735 350 584 830 439 729 1,017 227 384 549 260 437 619 326 545 758 366 614 882 419 700 995 526 875 1,220 273 461 659 312 525 743 391 654 910 427 716 1,029 489 817 1,161 614 1,021 1,424 318 537 769 364 612 867 456 763 1,061 488 818 1,176 559 934 1,327 702 1,166 1,627 364 614 879 417 700 991 521 872 1,213 549 921 1,323 629 1,050 1,493 789 1,312 1,831 409 691 988 469 787 1,115 587 981 1,365 610 1,023 1,470 699 1,167 1,659 877 1,458 2,034 455 768 1,098 521 874 1,238 652 1,090 1,516 671 1,125 1,617 769 1,284 1,825 965 1,604 2,237 500 844 1,208 573 962 1,362 717 1,199 1,668 732 1,228 1,764 839 1,400 1,991 1,052 1,750 2,441 546 921 1,318 625 1,049 1,486 782 1,308 1,819 854 1,432 2,058 979 1,634 2,323 1,228 2,041 2,848 637 1,075 1,537 729 1,224 1,734 912 1,526 2,123 976 1,637 2,352 1,118 1,867 2,654 1,403 2,333 3,254 728 1,228 1,757 833 1,399 1,982 1,043 1,744 2,426 1,098 1,841 2,646 1,258 2,101 2,986 1,579 2,624 3,661 819 1,382 1,977 937 1,574 2,229 1,173 1,962 2,729 1,220 2,046 2,940 1,398 2,334 3,318 1,754 2,916 4,068 910 1,535 2,196 1,041 1,749 2,477 1,303 2,180 3,032 1,342 2,251 3,234 1,001 1,689 2,416 1,464 2,455 3,528 1,092 1,842 2,636 2,660 1,996 2,864 2,149 3,069 2,303 27

Connection options VALVE CAN BE FITTED ON THE LEFT OR THE RIGHT. VIEW: Front radiator. TYPE 10-11 TYPE 20-33 Valve left* Valve right Valve left Valve right * On demand. Installation template CONNECTION SIZES TYPE 10-11 TYPE 10-22 TYPE 30-33 Front Cross section 35-115mm 35-115mm 115-155mm 25 115-155mm ½ Bottom side radiator ¾ EUROKONUS 50 L/2 L ¾ EUROKONUS L/2 50 2x 1 2 " 35-115mm 115-155mm 25 1 2" Cross section Front TYPE 20-33 Cross section 25 1 2" T1642 (Including spacer) 2x 1 2x EUROKONUS 2 " Bottom side radiator 50 50 50 L: Length (from 400 to 3,000 mm) Minimum distance to bottom of radiator: 120 mm.

Wall brackets CORNER BRACKET TYPE 10 J-BRACKET (FOR VDI 6036) TYPE 11-33 48 HEIGHT (mm) X Y Art. No. (2 pcs.) Art. No. (3 pcs.) 300-151 R509203 R509303 Y 400 49 251 R509204 R509304 500 49 351 R509205 R509305 X 600 49 451 R509206 R509306 Bottom side radiator 700 49 551 R509207 R509307 900 49 751 R509209 R509309 TYPE 10 TYPE 11 TYPE 20-21 TYPE 22 TYPE 30-33 73 47 97 61 114 77 137 100 195 158 7 40 65 76 87 143 2x 2x Art. No. T1507 2x 2x 2x 29

Mounting lug positions TYPE 11 L/2 + 17mm A A A A 60 85 85 L: 400-1,600 TYPE 10, TYPE 20-33 A A 60 85 85 60 85 85 L: 1,800-3,000 L A 400 117 500-3,000 150 L/2 A A 60 85 85 L: 1.800-3.000 L: 400-1.600 L A (TYPE 10) A (TYPE 20-33) 400 100 133 500-1,100 167 133 1,200-3,000 267 133

COLOUR YOUR WARMTH How to order a coloured radiator Select the radiator s item number then the colour code and colour description, e.g. 0274202206 SN170 Black Warmth is indispensable for a snug home. Just like an interior in which you feel good. A place to come home to. When choosing Henrad you are also choosing colourful warmth. NATURAL COLOURS NT110 Papyrus white NT120 Pearl white NT130 Champagne NT140 Beige NT150 Beige grey NT160 Pebble grey NT170 Quartz grey METALLIC COLOURS ML110 ML120 ML130 ML140 ML150 ML160 ML170 Dove grey Titanium Blue grey Granite Cappuccino Terra Graphite grey brown black SANITARY COLOURS SN110 Cream white SN120 Cream SN130 Mocca SN140 Bordeaux SN150 Sepia SN160 Pale blue SN170 Black RAL COLOURS A1004 Golden yellow A2003 Pastel orange A3002 Carmine red A5002 Ultramarine blue A6018 Yellow green A7001 Silver grey A7011 Iron grey A7016 Anthracite grey A7030 Stone grey A7035 Light grey A8017 Chocolate brown A9003 Signal white A9005 Jet black A9010 Pure white The colours are illustrative only.

FOR MORE INFORMATION, CONTACT E-mail: services.marketing@srg.eu HENRAD Algeria Australia Belgium Cyprus Czech Republic France Germany Greece Iceland Lithuania Luxembourg The Netherlands Poland Russia Slovenia Sweden Tunisia Ukraine HENRAD Henrad N.V. Welvaartstraat 14 bus 6 2200 Herentals Belgium T. +32 14 212 075 F. +32 14 211 719 WWW.HENRAD.EU HR ECO TD EN - 2017/11