Fan coil units Model DECO. - heating - cooling - ventilation

Transcription

1 Fan coil units Model DEO - heating - cooling - ventilation

2 Fan coil units omfortable indoor climate In buildings, pleasant working and living conditions are to a large degree determined by the indoor climate. comfortable climate in a room will not go by unnoticed by staff and visitors and will give them a pleasant feeling. dded to that, a comfortable working climate will reduce the absenteeism rate among your employees and increase both their productivity and your ultimate return on investment. The iddle fan coil unit, model DEO, gives you optimum control of the indoor climate by heating, cooling and/or ventilating the room to your own liking. The DEO can be applied in refurbishment or new build projects, in offices, public buildings and similar. High quality climate The Sint-Janslyceum school in s Hertogenbosch uses free-hanging Stylish models. iddle fan coil units come as standard with components of very high quality, which help create an optimum indoor climate in each individual room. The DEO proves that a comfortable living climate and a low noise level can go very well together. The unit is positioned in the room in such a way that the discharged air stream is distributed evenly across the room without causing a nuisance to the people in it. Individual control enefits model DEO High quality climate Low sound level Individual control Various controls Wide scope of application Directional heating and cooling Many models and colours Easy installation and maintenance 5-years warranty People like to control the climate in their working environments themselves. Everyone has his or her own preference for air temperature and quality. iddle fan coil units perfectly anticipate the need to control the climate per room. Users may simply regulate the room temperature and the fresh air supply themselves. Wide scope of application The fan coil units are highly suitable for use in refurbished or newly built offices, meeting rooms, hotels, schools, care centres, hospitals, server rooms and retail outlets. The DEO model is available in a very large number of types and designs, so it can be applied in many, many situations. The free-standing usiness model fits in very well with the interior of msterdambased NS onsultants. 2

3 Optional accessories: various controls The unit can incorporate an airside controller or a combined air- and waterside controller, either option having the corresponding easy-to-use control panel. The controller provides for efficient heating and cooling at the lowest possible noise level. The controller comes standard with a weekly timer and a room thermostat and can also be combined with, for instance, a O 2 sensor, (see page 7). With a O 2 sensor the volume of fresh air can be tailored to the use of the room. omfort where you need it djustable outlet grille The air is discharged directionally, max.: 20 sideward, 10 backward and 30 forward. The iddle fan coil unit features an innovative adjustable discharge grille (Multi Vector Technology), which is made up of a number of stacked sheets with a hole pattern. Using this discharge grille, the direction of the air can be regulated. To cool a room, the air is blown into the room differently than when heating it. The grille enables the user to direct the air to or from the place where he or she is working, thus providing comfort where you need it. References N mro allast Nedam elastingkantoor ijenkorf Gasunie Research Het rsenaal (Jan des ouvrie) ING ank Heineken KPN Ned. Forensisch Instituut Novotel Mediapark Philips Radboud Ziekenhuis Sportstad Heerenveen UM Utrecht Unilever Universiteit Utrecht Easy to install and maintain ll fan coil units that have an airside or combined controller are delivered ready to use, so they are fast and easy to install. ll models come standard with a removable G2 filter. This filter prevents dust in the inlet air from settling on the battery or fans. The filter is hidden from view using a filter frame, which is easy to remove. The filter is fast and easy to clean with a vacuum cleaner. The filter can be withdrawn from the front of the unit. 3

4 Various models People prefer climate control equipment that is unobtrusive and fits in with its surroundings. That s why iddle has devoted much attention to the outward appearance of the fan coil unit, so it will fit in with any interior. s each room asks for a solution of its own, iddle offers a wide and complete range of fan coil units (± variants). eiling model (usiness) Model with casing This model is available either as a wall model (F) or as a ceiling model () and can be freely standing or suspended. The next units are available: 1. Stylish model (S): with curved plastic side covers 2. usiness model (): with straight metal side covers Recessed model The recessed model (R) is easy to integrate into the wall (F) or ceiling void (). Standard colour combinations Recessed floor model Fan coil units with casing are available in three colour combinations. Next to the conventional white colour, the unit is available in the colour titanium and in a combination of different grey tones. Unless the customer requests a specific colour, the unit comes standard in white. Other colours or colour combinations are of course available at an extra charge. Titanium (usiness) Grey tones (Stylish) White (usiness) asing Side covers Filter frame Stylish (S) RL 9002 = greyish white RL 7032 = pebble grey RL 9007 = grey aluminium RL 9010 = white RL 9010 = white RL 9006 = white aluminium usiness () Polydrox = titanium Polydrox = titanium Polydrox = titanium RL 9010 = white RL 9010 = white RL 9006 = white aluminium 4

5 Typecode DEO 75-H13-R-FS12 Unit size 50 = m 3 /h 75 = m 3 /h 100 = m 3 /h 125 = m 3 /h 150 = m 3 /h oil type H1, H2, H4 = Water heating 2, 3, 4 = Water cooling H13 = Water heating and - cooling HE = electric heating (1,2,3,4 = number of rows) Water connections R = right L = left HE = electrical connection on the left side. Model type FS = floor model: stylish F = floor model: business S = ceiling model: stylish = ceiling model: business FR = recessed Floor model R = recessed ceiling model 2-12 = see figure 1: model types Many options asic models The fan coil unit is available in 5 unit sizes: DEO 50, DEO 75, DEO 100, DEO 125 and DEO 150. The air flow rates of these types range from m³/h. Model DEO can heat, cool or ventilate the room. The unit is available in different models (see figure 1). Figuur 1: model types Free-standing Floor model (FS or F) Free-hanging eiling model (S or ) Recessed Floor model (FR) Recessed eiling model (R) FS2 F2 S2 2 Recirculation Ventilation Recirculation/Ventilation F4 S6 6 S 8 8 S10 10 S12 12 R2 R4 R6 R8 R10 R12 * ll models are available as top discharge types. Only the recessed model has the possibility of a discharge plenum for front discharge. FS6 F6 FS8 F8 FS10 F10 FS12 F12 FR2 FR4 FR6 FR8 FR10 FR12 = inspection side = air direction Floor model (Stylish) 5

6 Standard delivery Units with casing come with: adjustable discharge grille removable air filter integrated condensate draining pump (only in ceiling model with cooling mode) integrated frost-protection device and damper control (only in ventilation model) condensate tray (only in models with cooling mode) Recessed units come with: removable air filter frost-protection device (only in ventilation model) condensate tray (only in models with cooling mode) djustable discharge grille ccessories The following control accessories are available (see page 7): air side controller air- and waterside controller control panel O 2 sensor low-voltage cables (different lengths) ventilation module for coupling to an exhaust fan O 2 sensor Wall grille lso the following accessories are available. (see page 23-27): sound - damping air inlet section wall sleeve wall grate roof cap discharge plenum for recessed models flexible connection sleeves with or without duct connecting flange adjustable discharge grille wall and ceiling grilles condensate draining pump (standard in encased ceiling model with cooling mode, optional in floor model) iddle and customer may agree on custom alterations or modifications to the unit. Weights of various models The weights of the various fan coil models are represented below (in kg). Model Type DEO 50 DEO 75 DEO 100 DEO 125 DEO 150 With casing recirculation stylish ventilation (type FS and S) recirculation/ventilation With casing recirculation business ventilation (type F and ) recirculation/ventilation Recessed recirculation (type FR and R) ventilation recirculation/ventilation

7 ontrol options Model DEO is available with two types of control: an airside control and a combined air- and waterside control. The control panel allows the user to easily set the indoor climate to a comfortable level. 1. irside control This controller regulates the fan speed (3 speeds) to achieve the desired room temperature. 2. ombined air- and waterside controller This controller regulates both the fan speed and the discharge air temperature to achieve the desired room temperature. The ventilation unit is delivered with the combined controller. ontroller with LD display Waterside connection (H13) The control panel has various soft-touch keys and a clear LD display. The desired room temperature can be set using the control panel, after which you can choose to have the controller regulate the climate either automatically or using one of the three fan speeds. Next to this functionality, the control panel features an integrated weekly timer, which can be used to switch the unit automatically on and off each day of the week. The keys of the control panel can be blocked using a key lock to prevent unwanted use. One single control panel allows the user to interconnect and operate a maximum of ten units. The maximum length of the control cables within a control system is 100 metres. The control panel offers menus for different purposes, including operation, installation and service menus as well as a menu for setting the weekly timer. utomatic or manual operation The control panel allows the user to select either automatic or manual operation of the DEO. Weekly timer The DEO comes standard with a weekly timer, which allows the user to automatically switch the unit on and off per day of the week. The control panel is inclusive room thermostat. O 2 sensor The ventilation units can be equipped with a sensor to read the O 2 level in the room. The sensor ensures that the O 2 value preset in the control panel is maintained by automatically increasing or reducing the supply of fresh air. Integrated frost protection and air valve control The ventilation units have a controller-integrated frost protection thermostat and air valve control. The frost protection reduces the risk of the battery freezing (preset at 5 ). In the event of a power interruption or failure, the air valve automatically switches to the recirculation mode. Ready to use Units with an airside or combined controller are delivered ready to use. The power cable, which has a moulded-on, earthed plug, is connected to the terminal box in the side of the unit. Via the connector plate and the interfaces in the box, components such as slave units, control panel and in- and outputs can be connected to the P. Plug & play 7

8 Technical data DEO 50 Installation data electric supply V ; ph ; Hz 230 ; 1 ; 50 max. running current 0.35 max. consumed power W 90 General selection data speed tapping voltage V power consumption, fans input power, fans W air discplacement m³/h sound level d() Heating H1 LPHW 80/60 H2 LPHW 80/60 H4 LPHW 50/30 speed air displacement m³/h air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa ooling 2 LPW 6/12º 3 LPW 6/12º 4 LPW 6/12º speed air displacement m³/h air inlet temperature º relative humidity % cooling capacity total kw cooling capacity sensible kw air outlet temperature º water flow rate l/h water pressure loss kpa * The control system limits the air discharge temperature to 50. This limitation is not included in the selection data. ** Water pressure loss, exclusive three- or two- way valve. For sft-values of three- or two-way valve, see page 22.

9 Technical data DEO 75 Installation data electrical supply V ; ph ; Hz 230 ; 1 ; 50 max. running current 0.82 max. consumed power W 180 General selection data speed tapping voltage V power consumption, fans input power, fans W air discplacement m³/h sound level d() Heating H1 LPHW 80/60 H2 LPHW 80/60 H4 LPHW 50/30 speed air displacement m³/h air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa ooling 2 LPW 6/12º 3 LPW 6/12º 4 LPW 6/12º speed air displacement m³/h air inlet temperature º relative humidity % cooling capacity total kw cooling capacity sensible kw air outlet temperature º water flow rate l/h water pressure loss kpa * The control system limits the air discharge temperature to 50. This limitation is not included in the selection data. ** Water pressure loss, exclusive three- or two- way valve. For sft-values of three- or two-way valve, see page 22. 9

10 Technical data DEO 100 Installation data electrical supply V ; ph ; Hz 230 ; 1 ; 50 max. running current 0.82 max. consumed power W 180 General selection data speed tapping voltage V power consumption, fans input power, fans W air discplacement m³/h sound level d() Heating H1 LPHW 80/60 H2 LPHW 80/60 H4 LPHW 50/30 speed air displacement m³/h air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa ooling 2 LPW 6/12º 3 LPW 6/12º 4 LPW 6/12º speed air displacement m³/h air inlet temperature º relative humidity % cooling capacity total kw cooling capacity sensible kw air outlet temperature º water flow rate l/h waterzijdig drukverlieswater pressure loss 10 * The control system limits the air discharge temperature to 50. This limitation is not included in the selection data. ** Water pressure loss, exclusive three- or two- way valve. For sft-values of three- or two-way valve, see page 22.

11 Technical data DEO 125 Installation data electrical supply V ; ph ; Hz 230 ; 1 ; 50 max. running current 1.2 max. consumed power W 270 General selection data speed tapping voltage V power consumption, fans input power, fans W air discplacement m³/h sound level d() Heating H1 LPHW 80/60 H2 LPHW 80/60 H4 LPHW 50/30 speed air displacement m³/h air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa ooling 2 LPW 6/12º 3 LPW 6/12º 4 LPW 6/12º speed air displacement m³/h air inlet temperature º relative humidity % cooling capacity total kw cooling capacity sensible kw air outlet temperature º water flow rate l/h water pressure loss kpa * The control system limits the air discharge temperature to 50. This limitation is not included in the selection data. ** Water pressure loss, exclusive three- or two- way valve. For sft-values of three- or two-way valve, see page

12 Technical data DEO 150 Installation data electrical supply V ; ph ; Hz 230 ; 1 ; 50 max. running current 1.2 max. consumed power W 270 General selection data speed tapping voltage V power consumption, fans input power, fans W air discplacement m³/h sound level d() Heating H1 LPHW 80/60 H2 LPHW 80/60 H4 LPHW 50/30 speed air displacement m³/h air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa air inlet temperature º heating capacity kw air outlet temperature º water flow rate l/h water pressure loss kpa ooling 2 LPW 6/12º 3 LPW 6/12º 4 LPW 6/12º speed air displacement m³/h air inlet temperature º relative humidity % cooling capacity total kw cooling capacity sensible kw air outlet temperature º water flow rate l/h water pressure loss kpa * The control system limits the air discharge temperature to 50. This limitation is not included in the selection data. ** Water pressure loss, exclusive three- or two- way valve. For sft-values of three- or two-way valve, see page 22.

13 Technical data DEO HE Installation data DEO 50 DEO 100 DEO 150 electrical supply 400 V; 3 ph; 50 Hz 400 V; 3 ph; 50 Hz 400 V; 3 ph; 50 Hz max. running current max. consumed power kw heating* * With electric heating, the heating capacity is 5% lower than the installed power. General selection data DEO 50 DEO 100 DEO 150 speed tapping voltage V power consumption, fans input power, fans W air displacement m 3 /h sound level d() Electrical heating DEO 50 DEO 100 DEO 150 HE 400V HE 400V HE 400V speed air displacement m³/h air inlet temperature º available heating cap. 1 kw air outlet temperature º real heating capacity kw power consumption per fase air inlet temperature º available heating cap. 1 kw air outlet temperature º real heating capacity kw power consumption per fase air inlet temperature º available heating cap. 1 kw air outlet temperature º real heating capacity kw power consumption per fase air inlet temperature º available heating cap. 1 kw air outlet temperature º real heating capacity kw power consumption per fase t some fan speeds, the available heating capacity may be higher than the real heating capacity, as the control system limits the outlet air temperature tot 50. * The DEO-75 and DEO-125 are not available as electrically heated units. 13

14 Explanation The correction coefficients are for the capacities listed in the tables on page 8 to 12. They give an indication of the capacity at deviating water temperatures and air conditions. For exact data, please seek the advice of a iddle employee. orrection coefficients for heating capacities of the battery types H1 and H2. Explanation of technical data orrection coefficients- heating capacity The heating capacities for the coil types H1 and H2 listed in the tables on pages 8 to 12 are based on a water temperature range of 80/60. The heating capacities for the coil type H4 are based on a water temperature range of 50/30. If water temperatures differ, the heating capacity is to be multiplied by the coefficients from the below tables. These coefficients are applicable to the heating capacities from the tables on pages 8 to 12 at an inlet air temperature of 20. The first table lists the correction coefficients for the coil types H1 and H2. The correction coefficients for the coil type H4 are listed in the second table. H1 and H2 LPHW ir inlet temperature -10 º 0 º 10 º 20 º 90/70 º /60 º /50 º /40 º /30 º orrection coefficients for heating capacity of the battery type H4. LPHW ir inlet temperature -10 º 0 º 10 º 20 º 90/70 º /60 º /50 º /40 º /30 º H4 orrection coefficients - cooling capacity The cooling capacities for the coil types 2, 3 and 4 listed in the tables on pages 8 to 12 are based on a water temperature range of 6/12 and on an inlet air temperature of 24 at 50% R.H. If water temperatures and inlet air conditions differ, the cooling capacity is to be multiplied by coefficients from the table on page

15 orrection factors cooling capacity coil types 2, 3 and 4. Explanation of technical data 2, 3 and 4 LPW ir inlet Relative humidity temp. 40% R.V. 50% R.V. 60% R.V. Q t Q v Q t Q v Q t Q v 6/ / / Q t = total cooling capacity Q v = sensible cooling capacity Water flow rate m w = water flow rate [l/h] Q = capacity [kw] (page 14) ρ w = density of water [kg/l] pw = specific (= 4.18) [kj/kg ] T w = temperature difference water [ ] The water flow rates listed in the tables on pages 8 to 12 are based on a water temperature range of 80/60, 50/30 or 6/12. If water flow rates differ from those listed in the tables on pages 8 to 12, the water flow rate may be roughly calculated using the opposite formula. efore doing so, the heating capacity must first be recalculated (see page 14). m w = Q ρ w pw T w 3600 [ l/h] Water pressure loss p w2 = water pressure loss [kp] p w1 = water pressure loss, table values [kp] m w1 = water flow rate, table values [l/h] m w2 = water flow rate calculated using formula [l/h] Il water temperatures differ from those listed in the tables on pages 8 to 12, then the water pressure loss may be roughly calculated using the formula below. To do so, the water flow rate must first be calculated (see above). p w2 = p w1 m ( w2 ) 2 m w1 [kpa] 15

16 Explanation of Technical data Sound In the tables on pages 8 to 13, a sound level in the reverberation field is listed for all six speeds. These sound level values are based on the use of one fan coil unit in a reference room. Unit size Reference room DEO m 3 DEO m 3 DEO m 3 DEO m 3 DEO m 3 Reference room For each type of fan coil unit, a room has been taken for expressing the noise level. The reference room (Vo) is chosen dependent on the size of the unit, such that the air circulation ratio in the room is equal to 2 at fan speed 4. The reference room is stated in the opposite table. s many offices have sound-absorbing ceilings, an average reverberation time of 0.5 second has been assumed. Deviating room and multiple units Lp = sound pressure [d()] T = reverberation value in deviating room [s] T 0 = reverberation value is 0.5 s V = volume of deviating room [m 3 ] V 0 = volume reference room [m 3 ] (see table) n = number of units If a unit is used in a deviating room or if multiple units are used in a single room, the sound level must be recalculated. This can be done using the below formula, whereby the relevant table value can be retrieved from the tables on pages 8 to 13 (general selection data per speed). Lp = table value + 10 log -10 log V +10 log (n) [d()] Sample calculation T ( ( ) ) T 0 ( V 0 ) Wanted: the noise level in the reverberation field if three DEO-75 fan coil units are used at speed 3 in a room featuring a reverberation time of 0.6 second and a volume of 600 m log -10 log +10 log (n) = 34 + ( ) = 35,9 d() ( ( ) ( ) ) 16

17 Explanation of technical data Overview of sound data Unit size Sound pres- Sound power level** sure level* in d() Per octave band in the medium frequency in d (ref 1 x W) in d() Type Speed Lp 63 Hz 125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz Lw DEO DEO DEO DEO DEO * The noise levels are based on the reverberation field in a reference room (see page 16). ** The value <0 indicates that the relevant value is below the threshold of hearing. 17

18 Explanation of Technical data Sound-damping air inlet section To reduce the noise, a sound-damping air inlet section can be installed in units that feature outside-air inlet. The section reduces both the outside noise coming in, such as traffic noise, and the inside noise going out, such as bar noise. The inner side of the sound-damping inlet section is finished with a sound-absorbing open-cell foam coat. The sound damping values have been measured according to NEN at the laboratory of the Groningen-based firm Van Dorsser V (The Netherlands). Damping value - sound power level [d] Mode D n *, referenced to 10 m 2 per octave band in the medium frequence Total 125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz LW Damper actuator in ventilation mode Damper actuator in recirculation mode * D n is damping valve Damping value, - sound level differential per octave Ventilation Recirculation 40 D n [d] Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz The values from the table below can be used for a simplified calculation. Damping value - sound power level [d()] Mode R,netto * DEO 50 DEO 75 DEO 100 DEO 125 DEO 150 Damper actuator in ventilation mode Damper actuator in recirculation mode wall duct [m 2 ] * R,netto is the sound reduction per type of sound-damping air inlet section. 18

19 Recirculation FS2 Dimensional sketches of stylish model (S) urved plastic side covers urved plastic side covers urved plastic side covers Ventilation Recirculation/ Ventilation Floor model, Floor model, urved plastic ceiling model also available ceiling model also available side covers Floor model, ceiling model also available FS6 FS8 FS10 FS12 Floor model, ceiling model also available Depicted model DEO 50-HI3-R-FS10 djustable discharge grille djustable discharge grille djustable discharge grille djustable discharge grille S2 S6 S8 S10 See page 5, figure 1 = inspection side = air direction Filter frame S12 Filter frame Filter frame Filter frame Inlet grille Inlet grille Inlet grilleinlet grille Removable to lead lines through Removable to lead Removable lines through to lead lines through Removable to lead lines through * * 5-20* 5-20* djusting foot djusting foot 127 djusting 20 foot djusting foot Unit size DEO DEO DEO DEO DEO Notes: ll dimensions in mm. * djusting size for adjusting feet. Only the floor model comes with adjusting feet. 19

20 Recircltaion Ventilation Straight Straight metal metal side side covers covers Floor Floor model, model, ceiling ceiling model model also also available available Recirculation/ Ventilation Dimensional sketches djustable of business djustable discharge discharge grille grille model () Depicted model DEO 50-HI3-R-F10 Straight metal side covers djustable discharge grille F2 F4 F6 F8 F10 Filter Filter frame frame F12 Floor model, ceiling model also available See page 5, figure 1 = inspection side = air direction Filter frame Inlet Inlet grille grille Inlet grille Removable Removable to to lead lead lines lines through through Removable to lead lines through ** 5-20* F4 F ** 5-20* 650 F4 djusting djusting foot foot djusting foot Unit size DEO DEO DEO DEO DEO Notes: ll dimensions in mm. * djusting size for adjusting feet. Only the floor model comes with adjusting feet. ** pplies only for encased floor model for recirculation, type F4. The minimum distance between floor and unit will then be 120 mm.

21 Floor model, Floor model, ceiling model also ceiling available model also available Dimensional sketches of ondensate discharge ondensate discharge recessed model (R) Depicted model DEO 50-HI3-L-FR10 onnector plate onnector plate Recirculation Ventilation Recirculation/ Ventilation Floor model, ceiling model also available ontrol system s FR2 FR4 FR6 FR8 FR10 FR12 onnector plate ondensate discharge R2 R4 R6 R8 R10 R12 See page 5, figure 1 = inspection side = air direction Valve motor Valve motor ontrol system Valve motor Filter ** ** Filter ** Filter Filter 612 R4 FR4 Filter 612 R4 FR * * Unit size DEO Filter R4 DEO FR DEO DEO DEO Notes: ll dimensions in mm. 253 * djusting size for adjusting feet. Only the floor model comes with adjusting feet. ** pplies only for recessed models for recirculation, types FR4 and R4. The minimum distance between floor and unit will then be 120 mm *

22 Straight side covers (model usiness) Dimensional sketches urved side covers water (model Stylish) connections Depicted model DEO 50-HI3-L-FR6 Straight side covers (model usiness) Unit size DEO DEO DEO DEO DEO urved side covers (model Stylish) oil types H1, H2, H4, H Hole in bottom to lead lines through Key holes for mounting Return Hole in bottom to lead lines through Supply Heating for 4-pipes H Squeezed joints 213 ooling for 4-pipes H13 ooling or heating for 2-pipes ondensate discharge ø 15 mm 5-20** 58*** *** Unit size oil types H1 H2 H Kvs* DN Kvs* DN Kvs* DN Kvs* DN Kvs* DN Kvs* DN DEO DEO DEO / / / / DEO / / / / DEO / / / Notes: ll dimensions in mm. With sizes and, minor deviations of 5mm at the most may occur. * Kvs values for 3- and 2-way valves. Where values vary, the 3-way valve is mentioned first, followed by the 2-way valve. ** djusting size for adjusting feet. Only the floor model comes with adjusting feet. *** Size for H1-connection if H13 is used. - pipe diameter squeezed joint DN 15: 15 mm, DN 20: 22 mm. - pipe connection can be made to both the left- and the right-hand side of the unit.

23 x x Dimensional sketches of attenuated air inlet section Depicted DEO x x Unit size DEO DEO DEO DEO DEO Notes: ll dimensions in mm. vailable for ceiling and floor models The key holes for wall mounting are identical to the back of the unit (see page 22). 23

24 Removable cover Wire grid Dimensional sketches wall and roof ducts Depicted model DEO 50 Roof cap and roof duct Material: 1.5 mm aluminium sheet 530 Removable cover Wire grid 50 Threaded Threaded connection, connection, to be drilled to be drilled after removal after removal of rain cap of rain cap rchitectural roof upstand finished with roofing Threaded connection, to be drilled after removal Wall duct and wall grate of rain cap Material: zinc coated plate steel 530 Unit Size DEO DEO DEO DEO DEO ll dimensions in mm Top view rchitectural 139 roof upstand 46 finished with 200 roofing. 206 Wall grate D E Wall grate Wall duct Wall duct Wall duct Outside of Inside Unit size D E DEO DEO DEO DEO DEO ll dimensions in mm Side view

25 Dimensional sketches discharge section Depicted recessed model DEO 50 Discharge section Material: zinc coated plate steel Possibility to install flexible sleeve and/or grille Possibility to install flexible sleeve and/or grille Unit size DEO DEO DEO DEO DEO Notes: ll dimensions are in mm. The discharge section is used in recessed models to switch from top discharge to front discharge. The discharge section may be used in conjunction with a flexible connection sleeve (see page 26) or a grille (see page 27). ir discharge spigots (Ø 125, Ø 160 and Ø 180mm) are also available. These are directly mounted to the unit. 25

26 inw Dimensional sketches flexible connection sleeves Depicted for model DEO 50 Flexible connection sleeve without duct connecting inw. flange* (for air in- and outlet sides) inw Strips and screws are included separately Unit side inw. Unit size Inlet side Outlet side D D DEO DEO DEO DEO DEO ll dimensions are in mm inw. Unit size Inlet side Outlet side DEO DEO DEO DEO DEO ll dimensions are in mm. Flexible connection sleeve with duct connecting flange* (for air in- and outlet sides) Unit side D D Notes: * Material: PV-coated polyester tissue (bisonyl). vailable with or without duct connecting flange made of zinc plated sheet steel. onnection sleeves are delivered unit-mounted. 26 D

27 206.5 djustable discharge grille Material: painted zinc plated sheet steel Dimensional sketches of wall and ceiling grilles Depicted for model DEO 50 Fin grilles Material: natural-coloured, extruded, anodised aluminium, includes a fixing frame with recessed holes. vailable in three types: Double adjustable grille Unit size DEO DEO DEO DEO DEO ll dimensions are in mm. Unit size DEO DEO DEO DEO DEO ll dimensions are in mm Single adjustable grille Unit size DEO DEO DEO DEO DEO ll dimensions are in mm. 3. Fixed grille Unit size DEO DEO DEO DEO DEO ll dimensions are in mm. Notes: These grilles can be used for both in- and outlet sides. On the outlet side, 6 the grille is mounted onto the unit using a flange. 27

28 Specifications asing The casing is made up of a front plate and side covers, and is available in different colours. The front plate is made of zinc plated sheeting with a hard epoxy polyester powder coating. The round sides are made of plastic, the straight sides of zinc plated sheeting. The structural parts are made of galvanised sheeting with extra strengthening to minimise distortion and vibrations. Where necessary, the models are insulated to reduce sound and heat transmission. Fan/Motor assembly One or more (depending on type) dual-inlet, vibration-free suspended centrifugal fans, driven by a rotor motor on ball bearings. The fan casing and the impeller are made of zinc coated plate steel. The motor is manufactured according to DIN 40050, Protection lass IP44, and Insulation lass. The motors have, as a standard, thermal contacts in the windings. These thermal contacts will break the circuit when the maximum permissible motor temperature is exceeded. Heating (LPHW) / ooling (LPW) coils The high-efficiency coils are made up of 3/8" copper pipes and aluminium fins. The coils are available with 2 or 4 rows of pipes. The maximum operating pressure is 6 bar at 120. To mount the water control unit, compression fittings are used. Then, a maximum operating pressure of 10 bar at 90 applies. Electric heating battery The electric heating battery is made up of aluminium fins. The power is controlled by the electronic control unit, which is fitted with an overload protection system. When the unit is switched off, the fans will continue to rotate until the fins have cooled off sufficiently. 28 Subject to change. iddle bv P.O. ox 15 NL-9288 ZG Kootstertille The Netherlands tel fax export@biddle.nl internet DEO.EX-G pdf 1043