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Summary of Contents for Aertesi SOFFIO
- Page 1 AERTESI srl SOFFIO – Technical manual TECHNICAL MANUAL SOFFIO Ducted units Page 1 AER.MT.GB.SOF.001.05.15...
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Page 2: Table Of Contents
AERTESI srl SOFFIO – Technical manual INDEX 1-INTRODUCTION ............................4 2-OPERATING LIMITS ............................4 3- KEY TO READING CODES .......................... 5 4-TECHNICAL SPECS ............................6 5-TECHNICAL DATA (AC motors) ........................7 5.1-Unit 2 pipes with 3 row coil ........................7 5.2-Unit 4 pipes with 3 row coil + 1 row auxiliary coil.................. - Page 3 AERTESI srl SOFFIO – Technical manual 10.14-Plenum with inlet grill (PGR) ......................30 10.15-Plenum with spigot (PS) ........................31 10.16-Plenum for air regulation (PRA) ......................31 10.17-Plenum with post-heating coil with 3 or 4 rows (PB3 – PB4) ............32 10.18-Silenced plenum (SL) ........................
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Page 4: 1-Introduction
SOFFIO – Technical manual 1-INTRODUCTION The SOFFIO Series is designed for the air-conditioning systems in residential and commercial application, for indoor installations, not to expose to low or high extreme temperatures, dust-free and non-explosive environment. The manufacturer is not responsible in case of incorrect use. -
Page 5: 3- Key To Reading Codes
AERTESI srl SOFFIO – Technical manual 3- KEY TO READING CODES The standard version is horizontal, single panel, 3 row coils, three-speed AC motor, right hydraulic connections. All other versions are optional. Page 5 AER.MT.GB.SOF.001.05.15... -
Page 6: 4-Technical Specs
AERTESI srl SOFFIO – Technical manual 4-TECHNICAL SPECS STRUCTURE: made of galvanized steel, thickness 1.00 ÷ 1, 50 mm. The sturdy structure prevents vibrations and includes the mounting brackets to the ceiling. On request, it can be painted. ACCESSIBILITY: the filter can be removed both from the bottom and the sides, without the aid of tools (if some accessories are installed on the suction side, please refer to the specific chapter of this manual for more information). -
Page 7: 5-Technical Data (Ac Motors)
AERTESI srl SOFFIO – Technical manual 5-TECHNICAL DATA (AC motors) 5.1-Unit 2 pipes with 3 row coil EUROVENT certification not needed Speed Air flow mc/h 1374 1555 1630 1619 1854 2009 2326 2722 3071 2980 3516 4037 Pressure COOLING – air 27°C b.s. , 19°C b.u. – water inlet 7°C , outlet 12°C Total rating 2.74... -
Page 8: Unit 4 Pipes With 3 Row Coil + 1 Row Auxiliary Coil
AERTESI srl SOFFIO – Technical manual 5.2-Unit 4 pipes with 3 row coil + 1 row auxiliary coil EUROVENT certification not needed Speed Air flow mc/h 1344 1506 1582 1573 1798 1939 2312 2695 3033 2946 3453 3989 Pressure COOLING – air 27°C b.s. , 19°C b.u. – water inlet 7°C , outlet 12°C Total rating 3.58... -
Page 9: 6-Technical Data Of Optional Coils (Ac Motors)
AERTESI srl SOFFIO – Technical manual 6-TECHNICAL DATA OF OPTIONAL COILS (AC motors) 6.1-Optional main coils Speed 4 ROW COIL COOLING – air 27°C b.s. , 19°C b.u. – water inlet 7°C , outlet 12°C Total rating 10.3 13.7 15.5 17.0... -
Page 10: Direct Expansion Coils
AERTESI srl SOFFIO – Technical manual 6.3-Direct expansion coils Speed 4 ROW DIRECT EXPANSION COIL COOLING – air 27°C b.s. , 19°C b.u. –R410A – evaporation 5°C Total rating 10.6 11.7 12.2 12.1 13.4 14.2 19.2 21.8 24.0 23.4 26.6 29.5... -
Page 11: 9- Dimensions And Weights
AERTESI srl SOFFIO – Technical manual 9- DIMENSIONS AND WEIGHTS 9.1-Dimensions and weights for horizontal version Standard version (right connections) R.A.= air inlet M.A.= air outlet E.F.= filter extraction Optional version (left connections) Main coil IN Main coil OUT Auxiliary coil IN... - Page 12 AERTESI srl SOFFIO – Technical manual DIMENSIONS (mm) DIMENSIONS (mm) 1100 1100 1650 1650 1148 1148 1698 1698 1010 1010 1560 1560 1178 1178 1728 1728 WEIGHT OF THE UNIT (kg) 3 rows 3 rows +1 (4 pipes) 3 rows +2 (4 pipes)
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Page 13: Dimensions And Weights For Vertical Version Vc
AERTESI srl SOFFIO – Technical manual 9.2- Dimensions and weights for vertical version VC Standard version (right connections) R.A.= air inlet M.A.= air outlet E.F.= filter extraction Optional version (left connections) Main coil IN Main coil OUT Auxiliary coil IN... - Page 14 AERTESI srl SOFFIO – Technical manual DIMENSIONS (mm) DIMENSIONS (mm) 1100 1100 1650 1650 1148 1148 1698 1698 1010 1010 1560 1560 1180 1180 1730 1730 WEIGHT OF THE UNIT (kg) 3 rows 3 rows +1 (4 pipes) 3 rows +2 (4 pipes)
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Page 15: Dimensions And Weights For Vertical Version Vd
AERTESI srl SOFFIO – Technical manual 9.3-Dimensions and weights for vertical version VD Standard version (right pipe connections) R.A.= air inlet M.A.= air outlet E.F.= filter extraction Optional version (left connections) Main coil IN Main coil OUT Auxiliary coil IN... - Page 16 AERTESI srl SOFFIO – Technical manual DIMENSIONS (mm) DIMENSIONS (mm) 1100 1100 1650 1650 1148 1148 1698 1698 1010 1010 1560 1560 1180 1180 1730 1730 WEIGHT OF THE UNIT (kg) 3 rows 3 rows +1 (4 pipes) 3 rows +2 (4 pipes)
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Page 17: Hydraulic Connections And Volume Of Coils
V43MK 3 way modulating 0-10V for 4 pipes O/VC/VD Condensate drainage pump O/VC/VD Auxiliary drain pan for valves ELECTRICAL ACCESSORIES TR24 Transformator 230Vac-24Vac , 20VA for modulating valve O/VC/VD ETBN Power relay board for SOFFIO 21-31-38-41 O/VC/VD Page 17 AER.MT.GB.SOF.001.05.15... - Page 18 AERTESI srl SOFFIO – Technical manual ETBN-6A Power relay board for SOFFIO 81 only O/VC/VD Electric heater (installed inside the unit) O/VC/VD Relay for electric heater O/VC/VD Watertight electric box, on the same side of the water connections O/VC/VD AERAULIC ACCESSORIES...
- Page 19 AERTESI srl SOFFIO – Technical manual A/K/B: A = accessory mounted on the basic unit ; K = accessory supplied in kit, not mounted; B = accessory supplied assembled, but it is not mounted on the basic unit O/VC/VD: O = accessory available for horizontal version ; VC = accessory available for vertical version VC ;...
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Page 20: Valves
AERTESI srl SOFFIO – Technical manual PGM2 X (next FP) X (next FRA+FP) X (next FRA+FP) PB3 - PB4 X (next FP) X (next FRA+FP) FRAF6 - 7 - 8 10.1-Valves We suggest to use motorized valves in order to avoid condensation on the surface of the unit when the fan doesn’t work. - Page 21 AERTESI srl SOFFIO – Technical manual VALVES FOR AUXILIARY COIL GENERAL CHARACTERISTICS 3/4” 3/4” 3/4” 1” 1” Dimensions of the connections Kv (2 way valve) Kv (3 way valves, linear) Kv (3 way valve, by-pass) Max differential pressure 1,0bar 1,0bar...
- Page 22 AERTESI srl SOFFIO – Technical manual Pressure drop direct way diagram Kv=2,5 Kv=4,5 Kv=6,5 Kv=8 1000 10000 l / h Pressure drop by-pass diagram Kv=1,6 Kv=3,1 Kv=3,3 Kv=6,7 1000 10000 l / h Page 22 AER.MT.GB.SOF.001.05.15...
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Page 23: Condensation Drainage Pump
AERTESI srl SOFFIO – Technical manual 10.2-Condensation drainage pump The condensation drainage pump is supplied in kit, not mounted, to avoid damages during transport and/or installation. Maximum water flow 30 l/h Maximum suction height (A) Maximum discharge height (B) 13m (8 l/h) -
Page 24: Flat Flange (Fp)
AERTESI srl SOFFIO – Technical manual 10.4-Flat flange (FP) The flat flange is necessary to connect the accessories of the group “D” (pls refer to the table at the beginning of the paragraph) to the outlet flange or to our FRA (inlet flange). -
Page 25: Inlet Flange (Fral)
AERTESI srl SOFFIO – Technical manual FILTER 10.6-Inlet flange (FRAL) The inlet flange is necessary to duct the suction. A filter with thickness 6-15-20-25mm can stay inside it; extraction only from the side. DIMENSIONS (mm) UNIT 1010 1010 1560 1560... -
Page 26: Inlet Flange For Vertical Version (Frav)
AERTESI srl SOFFIO – Technical manual 10.7-Inlet flange for vertical version (FRAV) The inlet flange is necessary to duct the suction. A filter with thickness 6-15-20-25mm can stay inside it; front extraction only. It is available only for VD version. -
Page 27: Decorative Inlet Grill (Grd)
AERTESI srl SOFFIO – Technical manual 10.9-Decorative inlet grill (GRD) The decorative inlet grill is used when the installation of the unit is unducted and you want to protect or hide the filter. It is made of galvanized steel, painted on request. -
Page 28: External Air Mixture Suction Plenum (Pma)
AERTESI srl SOFFIO – Technical manual 10.11-External air mixture suction plenum (PMA) The air mixture plenum is installed in the inlet and it allows a manual regulation of air capacity and renewal (67-33%). On request, it is possible to add the electric servo-control. -
Page 29: Straight Plenum (Pd)
AERTESI srl SOFFIO – Technical manual 10.12-Straight Plenum (PD) The straight plenum can be installed both in outlet and inlet. DIMENSIONS (mm) 1010 1010 1560 1560 1148 1148 1598 1598 1070 1070 1620 1620 10.13-Plenum with outlet grill (PGM2) The plenum with outlet grill with double regulation is used in case you need to direct the air flow in unducted installation and non-ducted outlet. -
Page 30: Plenum With Inlet Grill
AERTESI srl SOFFIO – Technical manual 10.14-Plenum with inlet grill (PGR) The plenum with inlet grill is used in case you need to protect or hide the filter in unducted installation and non-ducted inlet. The inlet grill is in aluminum and it can contain the filter with thickness 15mm. -
Page 31: Plenum With Spigot (Ps)
AERTESI srl SOFFIO – Technical manual 10.15-Plenum with spigot (PS) The plenum with spigot can be installed both in outlet and in inlet; it is suitable for the connection of circular ducts. DIMENSIONS (mm) 1010 1010 1560 1560 n° 1048... -
Page 32: Plenum With Post-Heating Coil With 3 Or 4 Rows (Pb3 - Pb4)
AERTESI srl SOFFIO – Technical manual 10.17-Plenum with post-heating coil with 3 or 4 rows (PB3 – PB4) The post-heating plenum can be used in 4 pipe systems, when the auxiliary coils with 1 or 2 rows are not enough. -
Page 33: Silenced Plenum (Sl)
AERTESI srl SOFFIO – Technical manual DIMENSIONS (mm) 1010 1010 1560 1560 1100 1100 1650 1650 10.18-Silenced plenum (SL) The silenced plenum can be used both in outlet and in inlet. The internal insulation is made of self-estinguish polyurethan foam ashlared film class HF1 (self-estinguish without drop) according to UL94. Noise absorbing performances are increased with internal insulated sectors. -
Page 34: Free Air Application Unit (Bl)
AERTESI srl SOFFIO – Technical manual 10.19-Free air application unit (BL) If the standard unit operates in free air, in cooling mode it is possible to have a small water dropping from the coil out of the drain pan and in heating mode a fan motor overheating. - Page 35 AERTESI srl SOFFIO – Technical manual DIMENSIONS (mm) UNIT 1010 1010 1560 1560 1100 1100 1650 1650 FILTER Page 35 AER.MT.GB.SOF.001.05.15...
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Page 36: 11-Electrical Connections
Heating valve (4 pipes only) Common White MAX speed Black MED speed Blue MIN speed ----------------------------------------------------------------------------------------------------------------------------- ------------------- AERTESI Srl Unipersonale– Viale della Tecnica, 6 – Conselve (PD) –Italy www.aertesi.com E-mail : info@aertesi.com Phone : +39 049 9501109 Page 36 AER.MT.GB.SOF.001.05.15...
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