EURUS / EURUS-I. Conditioning your ambient, maximising your comfort.

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1 EURUS / EURUS-I Centrifugal fan coils for surface mounting or recessed installation. Cooling capacities from 0,6 to 7,6 and heating capacity from 0,8 to 9. Air folw from 0 to 0 m /h. Conditioning your ambient, maximising your comfort.

2 Cooling, conditioning, purifying. Conditioning your ambient, maximising your comfort. ISO 900 BUREAU VERITAS Certification Nº 087 MTA is ISO900 certified, a sign of its commitment to complete customer satisfaction. MTA products comply with European safety directives, as recognised by the CE symbol.

3 Conditioning your ambient, maximising your comfort. EURUS / EURUS-I FANCOILS version with centrifugal fan Range includes 9 air flow rates (from 0 to 0 m /h) and 4 models (for wall and ceiling installation, with casing and concealed), each equipped with or 4 row coil and with the possibility to add a or 2 row coil for 4 pipe systems. It is the most comprehensive range, perfect to meet all air-conditioning requirements of work environments like offices, shops, restaurants and hotel rooms featuring ducted installations with available pressure up to 0 Pa. Plastic outlet grid in one single piece: extraordinary design and strength 2

4 EURUS VERSION Construction Outer casing Made of galvanized and pre-painted steel casing. The plastic top grid has fixed louvres and is reversible in order to distribute the air in two different directions. Standard colours: Pantone 4C (light grey) RAL 900 (white) Inner casing Made from galvanized steel with closed cell insulation. Filter Polypropylene cellular fabric regenerating filter. The filter frame of galvanized steel is inserted into special plastic sliding guides fastened to the internal structure for easy insertion and removal of the filter. Filter presence is highlighted by a plastic front cover featuring the same colour as the top grid. Fan assembly The fans have aluminium or plastic blades directly keyed on the motor with double aspiration and they are dynamically and statically balanced during manufacture in order to have an extremely quiet operation. Electric motor The motor is wired for single phase and has six speeds, three of which are connected, with capacitor. The motor is fitted on sealed for life bearings and is secured on anti-vibration and self-lubricating mountings. Internal thermal protection with automatic reset, protection IP 20, class B. The speeds connected in the factory are indicated by, and in the following tables. Coil It is manufactured from drawn copper tube and the aluminium fins are mechanically bonded onto the tube by an expansion process. The coil has two /2inch BSP internal connections and /8 inch BSP air vent and drain. The coil is not suitable for use in corrosive atmosphere or in environments where aluminium may be subject to corrosion. Flow and return pipe connections are situated at the same end on the left side looking at the unit. On request we can deliver the unit with the connections on the right end side. This operation can also be easily carried out on site during installation. Condensate collection tray Made from plastic with an L -shape fitted on the inner casing. The outside diameter of the condensate discharge pipe is mm. Accessories and Controls See pages 6 to 24.

5 Conditioning your ambient, maximising your comfort. EURUS VERSION Models EUM-V Vertical Casing Wall Installation EUM-H Vertical Casing Ceiling Installation NOTE: the EUM-H model can be installed horizontally leaving behind a 0 mm gap for air intake. EUC Vertical Casing Floor Installation EUC Horizontal Casing EUE Vertical Concealed EUE Horizontal Concealed 4

6 EURUS VERSION Dimensions, Weight, Water content EUM Feet optional extra EUC COIL CONNECTIONS or 4 row coils Heating additional coil ( or 2 rows)

7 Conditioning your ambient, maximising your comfort. EURUS VERSION EUM / EUC - Dimensions, Weight, Water content PACKAGING Dimensions (mm) LO A B C H M N O P R S T V Z Weight (kg) Rows Rows Weight with packaging Water content (litres) , 0,7 0,2 0,4 0,6 0,8 0,2 0,4 0,9, 0, 0,6 0,9, 0, 0,6,,7 0,4 0,8,6 2,2 0,,0,7 2,4 0,,0,9 2,8 0,6,2,9 2,8 0,6, Weight without packaging

8 EURUS VERSION Dimensions, Weight, Water content EUE Vertical Installation * Supply frame dimension = E x 9 mm EUE Horizontal Installation * Supply frame dimension = E x 9 mm COIL CONNECTIONS or 4 row coils Heating additional coil ( or 2 rows) 7

9 Conditioning your ambient, maximising your comfort. EURUS VERSION EUE - Dimensions, Weight, Water content PACKAGING Dimensions (mm) D E F G H M N O P R S U X Y Weight (kg) Rows Rows Weight with packaging Water content (litres) , 0,7 0,2 0,4 0,6 0,8 0,2 0,4 0,9, 0, 0,6 0,9, 0, 0,6,,7 0,4 0,8,6 2,2 0,,0,7 2,4 0,,0,9 2,8 0,6,2,9 2,8 0,6, Weight without packaging

10 EURUS VERSION Technical features EURUS UNITS WITH ROW COIL 2 pipe units. COOLING HEATING Water flow rate as for the cooling conditions 20 0 Speed Air flow Heating Dp Heating Fan Sound power Sound pressure (*) m /h W Lw db(a) Lp db(a) 0,9 0, 0,76 0,9 0, ,68 0,4 0,90, 0, ,77 0,62,02,4, ,86 0,7,,7, ,94 0,78,26 2,0,7 29 0,0 0,86,9 2, 2, ,9 0,69,2 2, 2, ,0 0,77,,0 2, ,2 0,97,9 4,4,7 20,8,08,77, 4, ,6,24 2,02 6,, 2 8,74, 2, 7,9 6,7 8, 0,94,2 6,6,6 2,7,,87 9,4 8, ,78,2 2,,8, ,07, 2,2,4, ,9,80 2,92 9,7 6,7 0 2,66 2,02, 2,8 20,2 2 4 Speed Air flow m /h Heating Dp Heating Fan Sound power W Lw db(a) Sound pressure (*) Lp db(a) , 0,9,0 6,, ,7, 2,09,2 9, 24 2,4,60 2,6 6,2, ,46,86,02 20,8 7, ,87 2,9,6,2 2, 8 70,24 2, 4,06,8, ,68,24,98 4,, ,0, 2,,8 4,9 0 2,8,94, 8,8 7, 2 7 2,94 2,2,9, 9, ,8 2,4,89 2,7, ,64 2,82 4,0 6,2, ,4,9,07 8,6 7, ,99 2,,66,4 9, ,7 2,9 4, 4, 2, ,77 2,9 4,68 7,2 4, ,09,20,09 9,8 6, ,,,4, 8, Speed Air flow Heating Dp Heating Fan Sound power m /h W Lw db(a) Sound pressure (*) Lp db(a) 2,87 2,, 2,, 8 29,4 2,0 4,0 6,2,8 4 60,80 2,87 4,60 20, 7, ,29,,9 2,, ,76,66,80 0, 2, ,,9 6, 4,2 29, 6,06 2,2,84 6,, ,74 2,88 4,80 8,7 7, ,,,6,6 9, ,9 4,2 6,74,,2 6 0, 4,7 7, 7, 4, ,82 4,68 7,66 9,0 6, ,08,6,,2 8, ,,,7,9, ,06 4,00 6,4 4,8 2, ,87 4,7 7,72 9, 6, ,6,9 8,,2 8, ,74, 9,06 24,6 20, = Standard connected speeds. (*) = The sound pressure levels are 9 db(a) lower than the sound power levels and apply to the reverberant field of a 0 m room and a reverberation time of 0. sec. 9

11 Conditioning your ambient, maximising your comfort. EURUS VERSION Technical features EURUS UNITS WITH 4 ROW COIL 2 pipe units. COOLING HEATING Water flow rate as for the cooling conditions 2 Speed Air flow Heating Dp Heating Fan Sound power m /h W Lw db(a) Sound pressure (*) Lp db(a) 0,67 0, 0,82,9, ,78 0,60 0,96 2, 2, ,89 0,68,,2 2,6 6 7,02 0,79, 4,0, , 0,87,9 4,7,9 29 0,2 0,97,,6 4, ,0 0,74,8 4,9, , 0,8,4 6, 4, ,4,07,72 9,2 7, 20,9,9,92,0 9, ,8,8 2,20,9, ,04,7 2,0 7,2 4,6 8,4 0,96,6,7 2,9 2,6,20,94, 4, ,89,8 2,2 6,7, ,,62 2,6 8,9 7, ,7,90,07, 9,2 0 2,88 2,4,46 4,, 2 4 Speed Air flow m /h Heating Dp Heating Fan Sound power W Lw db(a) Sound pressure (*) Lp db(a) 8,2 0,9,4,4 2, ,8,4 2,6 6, 4,6 24 2,,68 2,72 9,0 6, ,6,97,7,7 9, ,2 2,4,76, 2,2 8 70,6 2,69 4,4 9,6, ,79,0 2,06 7,, ,9,60 2,,4 8, 0 2,8 2,08,0 6,, 2 7,2 2,,8 20,8 7, ,4 2,6 4,7 24,2 9, ,09,07 4,8, 2, ,8 2,07,9 4,4, ,8 2, 4,07 9,7, ,86 2,86 4,69 24,8 9, ,8,, 0,9 24, ,79,60,88 6,2 29, ,,87 6,,9, Speed Air flow Heating Dp Heating Fan Sound power m /h W Lw db(a) Sound pressure (*) Lp db(a),0 2,, 9, 7,7 8 29,6 2,62 4,20 2,, ,08,0 4,86,9, ,64,, 20,0 6,9 79 8,7,89 6,9 24,2 20, ,8 4,2 6,7,7 2,7 6, 2,4 4,0,2 4, ,0,04,06 7,6 6, ,80,66 6,, 8, ,7 4,4 7,6 4,, ,06 4,7 7,84,6 2, ,,06 8,4 7, 4, ,,6,9 9,0 7, ,88,72 6,,6 8, ,7 4,29 7,4,4, ,4, 8, 7,8 4, , 7,60,6 6,0 9,8,08 20,7 2,2 7,0 9, = Standard connected speeds. (*) = The sound pressure levels are 9 db(a) lower than the sound power levels and apply to the reverberant field of a 0 m room and a reverberation time of 0. sec.

12 EURUS VERSION Technical features EURUS UNITS WITH ROW ADDITIONAL COIL 4 pipe units. COOLING HEATING Speed Air flow Heating Dp Heating Fan Sound power m /h W Lw db(a) Sound pressure (*) Lp db(a) 0,9 0, 0,6 0,9 0, ,68 0,4 0,7, 0, ,77 0,62 0,79,4, ,86 0,7 0,89,7, ,94 0,78 0,96 2,0, 29 0,0 0,86,04 2,, ,9 0,69 0,94 2,, ,0 0,77,04,0 2, ,2 0,97,2 4,4 2,8 20,8,08,6,, ,6,24,2 6, 4,0 2 8,74,,68 7,9 4,8 8, 0,94, 6,6,9 2,7,,9 9,4, ,78,2,77,8 6, 2 2 2,07, 2,00,4 7, ,9,80 2,26 9,7 9,7 0 2,66 2,02 2,48 2,8,4 2 4 Speed Air flow m /h Heating Dp Heating Fan Sound power W Lw db(a) Sound pressure (*) Lp db(a) 8, 0,9,4 6,, ,7,,7,2 6,0 24 2,4,60 2,06 6,2 8, ,46,86 2,2 20,8, ,87 2,9 2,6,2 2,8 8 70,24 2, 2,88,8 4, ,68,24,77 4,, ,0, 2,07,8,6 0 2,8,94 2, 8,8 2, 2 7 2,94 2,2 2,8, 2, ,8 2,4,0 2,7, ,64 2,82, 6,2, ,4,9 2,0 8,6, ,99 2, 2,87,4 4, 46 90,7 2,9,9 4, 4, ,77 2,9,4 7,2, ,09,20,8 9,8 6, ,, 4,04, 7, Speed Air flow Heating Dp Heating Fan Sound power m /h W Lw db(a) Sound pressure (*) Lp db(a) 2,87 2, 2,89 2,, ,4 2,0,29 6,2 4, 4 60,80 2,87,68 20,, ,29, 4,09 2, 6, ,76,66 4, 0, 7, ,,9 4,79 4,2 8, 6,06 2,2,0 6,, ,74 2,88,60 8,7, ,, 4,7,6 6, ,9 4,2 4,86, 8, 6 0, 4,7, 7, 9, ,82 4,68, 9,0, ,08,6,89,2, ,, 4,,9 6, ,06 4,00 4,74 4,8 8, ,87 4,7,46 9,, ,6,9,90,2 2, ,74, 6,2 24,6, = Standard connected speeds. (*) = The sound pressure levels are 9 db(a) lower than the sound power levels and apply to the reverberant field of a 0 m room and a reverberation time of 0. sec.

13 Conditioning your ambient, maximising your comfort. EURUS VERSION Operation limits Lowest water inlet temperature... for entering water temperatures below + C, contact the technical department Highest working pressure ( bars) Note: the lower layer of air to a level that can stop the uniform diffusion of the hot air coming from the unit. Water flow limits for row coil (l/h) Lowest Highest Water flow limits for 4 row coil (l/h) Lowest Highest Water flow limits for row additional coil (l/h) Lowest Highest EURUS EURUS 2 EURUS EURUS 4 EURUS EURUS 6 EURUS 7 EURUS 8 EURUS Water flow limits for 2 row additional coil (l/h) Lowest Highest EURUS EURUS 2 EURUS EURUS 4 EURUS EURUS 6 EURUS 7 EURUS 8 EURUS Motor electrical data (max. absorption) 20/ W 0Hz A EURUS EURUS 2 EURUS EURUS 4 EURUS EURUS 6 EURUS 7 EURUS 8 EURUS ,6 0,8 0,2 0,26 0, 0,9 0, 0,8 0,78 2

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15 Conditioning your ambient, maximising your comfort. EURUS VERSION Water pressure drop Dp - row coil 4 row coil Dp - Water flow (l/h) Water flow (l/h) The water pressure drop figures refer to a temperatures, multiply the pressure drop figures by the correction factors K. C K 0,94 0,90 0,86 0,82 0,78 0,74 0,70 Dp - row additional coil 2 row additional coil Dp - Water flow (l/h) Water flow (l/h) The water pressure drop figures refer to a temperatures, multiply the pressure drop figures by the correction factors K. C K,4,08,02 0,96 0,90

16 Accessories for EURUS Main coil way valve with electric motor and mounting kit with micrometric lockshield valve. VERSION EURUS EUM-V / EUM-H / EUC / EUE Dimensions ± mm HEARTH MOD Dimensions (mm) Valve A B C D E DN (Ø) Kvs /2, /4 2, /4 2, Micrometric lockshield valve DN (Ø) Kvs /2 F 2 /2 F 2 /2 F 2 FITTED Code NOT FITTED Additional coil way valve with electric motor and mounting kit with micrometric lockshield valve. VERSION EURUS EUM-V / EUM-H / EUC / EUE Dimensions ± mm HEARTH MOD Dimensions (mm) Valve A B C D DN (Ø) Kvs /2, /2,6 Micrometric lockshield valve DN (Ø) Kvs /2 F 2 /2 F 2 FITTED Code NOT FITTED Dp - Water flow (l/h) 4

17 Conditioning your ambient, maximising your comfort. Accessories for EURUS Simplified kit for way valve (concealed model only) with electric motor and mounting kit. Valve with flat connection without micrometric lockshield valve. VERSION EURUS EUE Dimensions ± mm MOD Dimensions (mm) MAIN ADDITIONAL MAIN ADDITIONAL A A2 B B Valve Code Valve Code C DN (Ø) Kvs FITTED NOT FITTED DN (Ø) Kvs FITTED NOT FITTED /2 20 /4 20 /4, , /2, , Way valve for main and additional coil with electric motor and mounting kit. VERSION EURUS EUM-V / EUM-H / EUC / EUE Dimensions ± mm HEARTH Dimensions (mm) MAIN ADDITIONAL MOD MAIN ADDITIONAL A C D E H Valve Code DN (Ø) Kvs FITTED NOT FITTED /2 /4 /4,7 2,8 2, Valve Code DN (Ø) Kvs FITTED NOT FITTED /2, Dp - Water flow (l/h)

18 Accessories for EURUS Extension condensate collection tray to cover valve assembly (for vertical units) VERSION EURUS EUM EUC EUE (vertical) CODE Extension condensate collection tray to cover valve assembly (for horizontal units) VERSION CONNECTION SIDE CODE EURUS EUC EUE (horizontal) LEFT RIGHT Plastic condensate drain pipe with fast connection (allows correct condensate drain) VERSION EURUS EUC EUE CODICE

19 Conditioning your ambient, maximising your comfort. Accessories for EURUS Feet VERSION EURUS EUM-V SIZE L CODE Aluminium low intake grid (to be installed with feet) VERSION EURUS EUM-V SIZE CODE

20 Control functions Electrical diagrams are shown on the installation, use and maintenance manual EUM-V - EUC (ON BOARD) MBSAU-T-S/W-C MBS-T-S/W-C MBS-T-S/W MBS EUC - EUE (WALL) MISAU-T-S/W-C MPSAU-T-S/W-C MPS-T-S/W-C MPS-T-S/W MPS CONTROL OPERATIONS CONTROL IDENTIFICATION Manual speed switch Manual/Automatic speed selection Summer/Winter switch Remote centralized Summer/Winter switch or by an automatic change-over fitted on the water pipe Automatic Summer/Winter switch with neutral zone for 4 pipe installation with 2 valves Room thermostat for valve control (2 pipe installation) Room thermostat for 2 valve control (4 pipe installation) Simultaneous thermostatic control of the valves and fan Room thermostat for chilled water valve (SUMMER) and electric heater (WINTER) control (in winter only the heater is working) Room thermostat for fan and electric heater control CONTROL CODES 8

21 Conditioning your ambient, maximising your comfort. Electronic controls to be fitted on EUM-V / EUM-H / EUC units IDENTIFICATION CODE MBS IDENTIFICATION CODE MBS-T-S/W water is not used in winter. IDENTIFICATION CODE MBS-T-S/W-C change-over fitted on the water pipe (for 2-tube installations only). water is not used in winter. IDENTIFICATION CODE MBSAU-T-S/W-C accordance to the difference between room temperature and setpoint. When the setpoint is reached the fan go hot water is not used in winter. automatic change-over fitted on the water pipe (for 2-tube installations only). N.B.: with 4 pipe installations and continuous chilled and hot water supply, it allows the automatic Neutral 9

22 Wall electronic controls IDENTIFICATION CODE MPS Dimensions: x9x7 mm IDENTIFICATION CODE MPS-T-S/W-C hot water is not used in winter. automatic change-over fitted on the water pipe (for 2-tube installations only). Dimensions: x9x7 mm IDENTIFICATION CODE MPS-T-S/W hot water is not used in winter. automatic change-over fitted on the water pipe (for 2-tube installations only). summer/winter manual switch. Dimensions: x9x7 mm IDENTIFICATION CODE MPSAU-T-S/W-C water is not used in winter. automatic change-over fitted on the water pipe (for 2-tube installations only). N.B.: with 4 pipe installations and continuous chilled and hot water supply, it allows the automatic summer Dimensions: x9x7 mm 20

23 Conditioning your ambient, maximising your comfort. Wall electronic controls IDENTIFICATION CODE MISAU-T-S/W-C It is easy to use, it has a big and clear display, and a great precision. The control is supplied integral with the external frame, but it is possible to use frames of the most known brand on the market (BTicino, Vimar, AVE, Gewiss). The highest working electric absorbtion is 200 W. If the fan coil has an higher absorbtion or more units are connected to the same control, the speed switch must be installed. Dimensions: 8x87x8 mm N.B.: with 4 pipe installations and continuous chilled and hot water supply, it allows the automatic summer/ Electronic control accessories for EURUS EMT low temperature cut-out thermostat the EMT probe cable must be separated from the power supply wires. VERSION CODE EURUS EUM EUC EUE MMT low temperature cut-out thermostat To be installed in contact with the hot water circuit. To eliminate cold air blow. Installed by the installing engineer. MBS, MBS-T-S/W, MPS. For units working on heating only. It stops the fan when the water temperature is lower VERSION CODE EURUS EUM EUC EUE

24 Unit with Infra-ned Remote Control electronic board DESCRIPTION Infra-red remote control with electronic board fitted on the unit (EUM-EUC) Infra-red remote control with electronic board not fitted on the unit (EUE only) CODE The EURUS units can be supplied with a micro-processor managing system operated by an infra-red remote control with liquid crystall display or by a wall-mounted control. Integral with the unit is an electronic board with RS48 communicating connection which can control up to 20 units connected between them. The electronic board is of master/slave mode and the serial communicating connection receiver on the master unit. Infra-ned Remote Control controls are not suitable for electric heater. The units with IR control are supplied with room temperature probe and water temperature probe (cut-out thermostat). The infra-red remote control features the following functions: - Temperature set. - Fan speed switch with possible automatic speed selection hours on/off program. - Valve control of 2 or 4 pipe systems with winter/summer switch on the infra-red control. - Valve control of 4 pipe systems - Activating the sensor connected to the T contact of the board (non active between the coil fins it stops the fan when the water temperature is lower

25 Conditioning your ambient, maximising your comfort. EURUS-I version with centrifugal fan Range includes air flow rates (from to 9 m /h) and models (for wall and ceiling installation, with casing and concealed), each equipped with or 4 row coil and with the possibility to add a or 2 row coil for 4 pipe systems. It is the most comprehensive range, perfect to meet all air-conditioning requirements of work environments like offices, shops, restaurants and hotel rooms. Plastic outlet grid in one single piece: extraordinary design and strength 2

26 EURUS-I VERSION Construction Outer casing Made of galvanized and pre-painted steel casing. The plastic top grid has fixed louvres and is reversible in order to distribute the air in two different directions. Standard colours: Pantone 4C (light grey) RAL 900 (white) Inner casing Made from galvanized steel with closed cell insulation. Filter Polypropylene cellular fabric regenerating filter. The filter frame of galvanized steel is inserted into special plastic sliding guides fastened to the internal structure for easy insertion and removal of the filter. Filter presence is highlighted by a plastic front cover featuring the same colour as the top grid. Fan assembly The fans have aluminium or plastic blades directly keyed on the motor with double aspiration and they are dynamically and statically balanced during manufacture in order to have an extremely quiet operation. Electronic motor Three phase permanent magnet brushless electronic motor that is controlled with current reconstructed according to with a switching system, it generates a three-phase frequency modulated, wave form power supply. The electric power supply required for the machine is therefore single-phase with voltage of 20-2V and frequency of 0-60Hz. Coil It is manufactured from drawn copper tube and the aluminium fins are mechanically bonded onto the tube by an expansion process. The coil has two /2inch BSP internal connections and /8 inch BSP air vent and drain. The coil is not suitable for use in corrosive atmosphere or in environments where aluminium may be subject to corrosion. Flow and return pipe connections are situated at the same end on the left side looking at the unit. On request we can deliver the unit with the connections on the right end side. This operation can also be easily carried out on site during installation. Condensate collection tray Made from plastic with an L -shape fitted on the inner casing. The outside diameter of the condensate discharge pipe is mm. 24

27 Conditioning your ambient, maximising your comfort. EURUS-I VERSION Models EUM-V-I Vertical Casing Wall Installation EUM-H-I Vertical Casing Ceiling Installation NOTE: the EUM-H-I model can be installed horizontally leaving behind a 0 mm gap for air intake. EUC-I Vertical Casing Floor Installation EUC-I Horizontal Casing EUE-I Vertical Concealed EUE-I Horizontal Concealed 2

28 EURUS-I VERSION Dimensions, Weight, Water content EUM-V-I Feet optional extra EUC-I COIL CONNECTIONS or 4 row coils Heating additional coil ( or 2 rows) 26

29 Conditioning your ambient, maximising your comfort. EURUS-I VERSION EUM-V-I / EUC-I Dimensions, Weight, Water content PACKAGING Dimensions (mm) A B C H M N O P R S T V Z Weight (kg) Rows Rows Weight with packaging Water content (litres) ,6 0,8 0,2 0,4 0,9, 0, 0,6,6 2,2 0,,0,7 2,4 0,,0,9 2,8 0,6,2 Weight without packaging

30 EURUS-I VERSION Dimensions, Weight, Water content EUE-I Vertical Installation EUE-I Horizontal Installation * Supply frame dimension = E x 9 mm * Supply frame dimension = E x 9 mm COIL CONNECTIONS or 4 row coils Heating additional coil ( or 2 rows)

31 Conditioning your ambient, maximising your comfort. EURUS-I VERSION EUE-I Dimensions, Weight, Water content PACKAGING Dimensions (mm) D E F G H M N O P R S U X Y Weight (kg) Rows Weight with packaging Weight without packaging Water content (litres) Rows ,6 0,8 0,2 0,4 0,9, 0, 0,6,6 2,2 0,,0,7 2,4 0,,0,9 2,8 0,6,2 29

32 EURUS-I VERSION Technical features EURUS-I UNITS WITH ROW COIL 2 pipe units. COOLING HEATING Water flow rate as for the cooling conditions 20 - I - I 60 - I Inverter power Speed Air flow Heating Dp Heating Fan Sound power m /h W Lw db(a) Sound pressure (*) Lp db(a) 20 0,74 0,6 0,92,8,4 7, ,98 0,7,24 2,9 2, 9,0 6 0,9 0,9, 4,0,4,0 2 7, 0,9,,8, 4, 4, 8 0,6,0 2, 6,9,7 20, 0,,04,70 7,9 6,6 6, 0 0,80,4 2,20 2,0 9,9 9, ,9,6 2,70 7,0,8 2,0 7, 2,8,96,,6 8,2 7,0 8 2,97 2,,74,9 2,9 2,0 0,97, 2,, 4, 7, ,4,84 2,96 8,0 6,7, ,94 2,2,9, 9,2,0 7, 6,46 2,67 4,2 4,8 2,,0 7,99, 4,9 9,0,7 2,0 4 4 Inverter power Speed Air flow Heating Dp Heating Fan Sound power m /h W Lw db(a) Sound pressure (*) Lp db(a) 0 2,6,9,08, 8,4 9, I 7, 00,4 2,,76 4,, ,70 2,79 4, 9,4 6, 8, ,9,,2 26,,, 890 4,98,84 6,09 2,6 26,8, , 2,6 4,4 7,6 6, 6, I 7, 78 4,2,,,9 8,7 2, ,86,8 6,,8,4,0 46 7,67 4,6 7,62 8,,0 6, ,6,20 8,69,2 8, 99,0 64 (*) = The sound pressure levels are 9 db(a) lower than the sound power levels and apply to the reverberant field of a 0 m room and a reverberation time of 0. sec. 0

33 Conditioning your ambient, maximising your comfort. EURUS-I VERSION Technical features EURUS-I UNITS WITH 4 ROW COIL 2 pipe units. COOLING HEATING Water flow rate as for the cooling conditions 2 - I 0 - I 6 - I Inverter power Speed Air flow Heating Dp Heating Fan Sound power m /h W Lw db(a) Sound pressure (*) Lp db(a) 0,78 0,7 0,94,2 2,6 7,0 0 60,07 0,79,0, 4,6 9,0 6 0, 0,99,6 8,0 6,,0 2 7,,9,20,98,0 9, 4, 8 2,88, 2,7 4,8 2,6 20, 200,,04,70 4,0,0 6, 0 26,84, 2,9 6, 4,8 9,0 6 2,,68 2,7 8,9 7,2 2,0 7, 2,7 2,04, 2,2,0 7,0 8 0,9 2,,9 6,, 2, ,06, 2,4 8,2 6, 7, ,6,90,2 2,4,2,0 8 29,20 2,,87 7,8 4,9,0 7, 90,86 2,86 4,7 24,8 20,4, ,4,,60,0 26,9 2,0 4 4 Inverter power Speed Air flow Heating Dp Heating Fan Sound power m /h W Lw db(a) Sound pressure (*) Lp db(a) 80 2,62,9,09 7, 6,0 9, I 7,, 2,6,82, 8,, ,84 2,84 4,6 4,,8 8, ,64,,6 20,0 6,7, 87,4 4,0 6, 2,6,0, ,6 2,7 4,0 6,,2 6,0 9 - I 7, 7 4,2,4,7 9, 7,7 2,0 0 9,2 4,0 6,70 2, 9,9, ,2 4,87 8,2 6,, 6, ,4,6 9,9 20,8 7,0 99,0 64 (*) = The sound pressure levels are 9 db(a) lower than the sound power levels and apply to the reverberant field of a 0 m room and a reverberation time of 0. sec.

34 EURUS-I VERSION Technical features EURUS-I UNITS WITH ROW ADDITIONAL COIL 4 pipe units. COOLING HEATING -I - I 6 - I Inverter power Speed Air flow Heating Dp Heating Fan Sound power m /h W Lw db(a) Sound pressure (*) Lp db(a) 20 0,74 0,6 0,8,6, 7, ,98 0,7,04 2,7,9 9,0 6 0,9 0,9,2,8 2,6,0 2 7, 0,9,,,,4 4, 8 0,6,0,6 6,7 4, 20, 0,,04, 7, 4, 6, 0 0,80,4,79,2 6,4 9, ,9,6 2, 6,0 8, 2,0 7, 2,8,96 2,,7,9 7,0 8 2,97 2, 2,74,,6 2,0 0,97, 2,00,, 7, ,4,84 2, 7, 2,, ,94 2,2 2,80, 2,8,0 7, 6,46 2,67,24 4,2,6,0 7,99,,68 8, 4, 2,0 4 4 Inverter power Speed Air flow Heating Dp Heating Fan Sound power m /h W Lw db(a) Sound pressure (*) Lp db(a) 0 2,6,9 2,6 9,7 2,9 9, I 7, 00,4 2,,,6,9, ,70 2,79,6 8,4 4,9 8, ,9, 4, 2, 6,4, 890 4,98,84 4,6,8 7,8, , 2,6, 7, 4,6 6,0 9 -I 7, 78 4,2, 4,08, 6, 2, ,86,8 4,62,2 7,8,0 46 7,67 4,6, 7,, 6, ,6,20,98,7 2, 99,0 64 (*) = The sound pressure levels are 9 db(a) lower than the sound power levels and apply to the reverberant field of a 0 m room and a reverberation time of 0. sec. 2

35 Conditioning your ambient, maximising your comfort. EURUS-I VERSION Operation limits Lowest water inlet temperature... for entering water temperatures below + C, contact the technical department Highest working pressure ( bars) Note: In this situation the floor can cool the lower layer of air to a level that can stop the uniform diffusion of the hot air coming from the unit. Water flow limits for row coil (l/h) Lowest Highest 20 - I - I 60 I 70 - I 90 - I Water flow limits for 4 row coil (l/h) Lowest Highest 2 - I 0 - I 6 - I 7 - I 9 - I Water flow limits for row additional coil (l/h) Lowest Highest EURUS 2 - I EURUS 4 - I EURUS 6 - I EURUS 7 - I EURUS 9 - I Water flow limits for 2 row additional coil (l/h) Lowest Highest EURUS 2 - I EURUS 4 - I EURUS 6 - I EURUS 7 - I EURUS 9 - I Motor electrical data (max. absorption) 20/ W 0Hz EURUS 2 - I EURUS 4 - I EURUS 6 - I EURUS 7 - I EURUS 9 - I 20, 2,0 2,0,0 99,0

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37 ENERGY FOR THE FUTURE MTA was born over 0 years ago with a clear objective: improving mankind s relationship with two distinct natural resources, air and water, and optimising their transformation into energy sources. And as each application differs, so MTA offers a personalised energy solution perfectly aligned to each individual need. At MTA energy is our business, and improving your relationship with your energy is our aim. STRATEGIC DIVERSIFICATION MTA covers three distinct market segments. As well as Air Conditioning solutions, MTA offers products for Industrial Process Cooling, as well as Compressed Air & Gas Treatment solutions. MTA is renowned for the innovation it brings into each of these three sectors; in fact our strategic diversification offers our Customers unique benefits unseen in their individual fields. FAR REACHING BUT ALWAYS CLOSE BY MTA is present in over 80 countries worldwide. 7 MTA Sales Companies cover 4 continents. Expert knowledge and an accurate attention to application consultancy and service support guarantees that our Customers can look forward to long term peace of mind and an optimized energy solution. We always remain close to our Customers, so wherever you may be, we are close by. M.T.A. S.p.A. Viale Spagna, 8 ZI 020 Tribano (PD) - Italy Tel info@mta-it.com Air conditioning Fax Industrial process cooling Fax Compressed air & gas treatment Fax Milan branch office Viale Gavazzi, Melzo (MI) Tel The data contained herein is not binding. With a view to continuous improvement, MTA reserves the right to make changes without prior notice. Please contact our sales office for further information. Reproduction in whole or in part is forbidden. MTA worldwide MTA is present in over 80 countries worldwide. For information concerning your nearest MTA representative please contact MTA. International Sales Companies: EEURY00AA ed. 0/2 Cooling, conditioning, purifying. ISO 900 BUREAU VERITAS Certification Nº 087 MTA is ISO900 certified, a sign of its commitment to complete customer satisfaction. MTA products comply with European safety directives, as recognised by the CE symbol. MTA Australasia Tel MTA France Tel MTA Germany Tel MTA Romania Tel MTA Spain Tel MTA UK Tel MTA USA Tel