The technical and dimensional data reported in this manual may be modified in view of any product improvement.

Transcription

1 fan coils technical manual GB E U R O V E T CERTIFIED PERFORMACE

2 IDEX MAI FEATURES... VERSIOS AD MAI COMPOETS AVAILABLE ACCESSORIES... 5 RATED TECHICAL FEATURES Fan coils with heat exchanger ( pipe system FB-FBC low body fan coils (only pipe systems) Fan coils with heat exchangers ( pipe system) Weight PERFORMACES Cooling mode, models with heat exchanger Cooling mode FB - FB C low body ( heat exchanger) Cooling mode, models with heat exchangers ( pipe systems) Heating mode, models with heat exchanger Heating mode FB - FB C low body ( heat exchanger) Heating mode models with heat exchangers ( pipe systems) Ventilation features Sound levels... 6 OVERALL DIMESIOS WIRIG DIAGRAMS ACCESSORIES ISTALLATIO SUGGESTIOS MAITEACE DECLARATIO OF COFORMITY Galletti S.p.A. with head office in via Romagnoli /a, 000 Bentivoglio (BO) - Italy, declares herewith under its own responsibility that the estro fan coil units, models FL, FU and FC, terminal units for air-conditioning and heating systems, are produced in accordance with EEC Directives 73/3, 89/39, 9/368, 93/, 93/68, 89/ 336,98/37 and subsequent modifications. Bologna, 0/08/00 MAI FEATURES Relaying on the company's thirty-years experience acquired in the manufacture of fan coils, Galletti presents its new line ESTRO ew rounded shapes and new colors that are perfectly integrated with the current interior design criteria, fully complying with the architectural requirements. ew control panels for controlling and regulating the temperature by means of a microprocessorbased system, which adapts the operation of the fan coil automatically when room conditions change. To carry out the ESTRO project, high quality materials have been selected, that together with the great care dedicated to the assembly of the main components grant the performances reliability and acoustic confort of the Galletti fan coil. ew constructive design that unifies the vertical mounted models with the horizontal mounted models: F L Wall mounted installation with decorative cabinet with vertical air outlet. F A Wall mounted installation, with decorative cabinet and inclined air outlet. F U Floor / ceiling installation with decorative cabinet, vertical air outlet and suction grille complete with filters. F P Ceiling installation with cabinet, with air outlet grilles and air suction from rear. F B Low-body (height 38 mm), floor standing with decorative cabinet with vertical air outlet and air suction grille complete with filters. F BC Low body concealed for horizontal and vertical installation, mm height, air suction from front, heat insulated galvanised sheet casing.. F C Vertical and horizontal recessed, bearing structure made of thermally insulated galvanized steel sheet. F F Vertical or horizontal concealed with heat insulated galvanised sheet casing, front air suction. Luigi Galletti President OPERATIG LIMITS > thermal fluid: water > water temperature: from 5 C to 95 C > maximum operating temperature: 0 bar > air temperature: from 5 C to 3 C > power supply: +/- 0% The Galletti fan coil of the ESTRO series are certified by EUROVET that grants the the reliability of the data reported in this technical catalogue. The technical and dimensional data reported in this manual may be modified in view of any product improvement. FC

3 VERSIOS AD MAI COMPOETS FL wall mounted > Covering cabinet made of thick steel sheet panel, (0/0 mm), with side parts and air outlet grille (orientable by 80 ) made of ABS. The side doors allow the access to the technical space and to the control panel (option). > Bearing structure made of thick galvanised steel sheet (up to 5/ 0 mm), insulated with self-extinguishing Class heat insulating panels and supplied with an installation kit (wall screws). > High efficiency heat exchanger, made of copper pipe aluminium fins fixed to the pipes by means of mechanical expansion, equipped with brass manifolds and air purge valve. The units normally come with water connection on the left side, but the heat exchanger can be turned, on the field, by 80. > 3-speed electric motor installed on vibration damping-supports, complete with built in capacitor and thermal protection for the windings. > Double-intake centrifugal fans, statically and dinamically balanced and coupled directly to the the electric motor; they are made of: - antistatic ABS with staggered blades and wing profile - aluminium (models, 5, 6, 0, and ) > Washable air filter made of beehive polypropylene, installed on galvanized sheet frame with safety grille, easy to remove for maintenance operations. The filter is fitted to the covering cabinet by means of / round screws (not in size ). FA wall mounted > Covering cabinet made of thick steel sheet panel, (0/0 mm), with side parts and air outlet grille (orientable by 80 ) made of ABS. The side doors allow the access to the technical space and to the control panel (option). > Bearing structure made of thick galvanised steel sheet (up to 5/ 0 mm), insulated with self-extinguishing Class heat insulating panels and supplied with an installation kit (wall screws). > High efficiency heat exchanger, made of copper pipe aluminium fins fixed to the pipes by means of mechanical expansion, equipped with brass manifolds and air purge valve. The units normally come with water connection on the left side, but the heat exchanger can be turned, on the field, by 80. > 3-speed electric motor installed on vibration damping-supports, complete with built in capacitor and thermal protection for the windings. > Double-intake centrifugal fans, statically and dinamically balanced and coupled directly to the the electric motor; they are made of: - antistatic ABS with staggered blades and wing profile - aluminium (models, 5, 6, 0, and ) > Washable air filter made of beehive polypropylene, installed on galvanized sheet frame with safety grille, easy to remove for maintenance operations. FP Ceiling installation Supply and installation of GALLETTI model ESTRO FP floor/ceiling-mounted fan coil unit (air intake on rear, vertical air flow), mainly consisting of: > Cabinet composed of a steel sheet panel (thickness 0/0 mm), side panels and air outlet grille (swinging by 80 ) built from ABS. The side doors make it possible to access the technical compartments and the control panel (accessory). > Bearing structure built from galvanised sheet steel (thickness up to 5/0 mm), insulated by means of Class self-extinguishing panels, supplied with an installation kit (wall screws). The unit is supplied complete with a double condensate collection and drainage system; in case of horizontal installation, condensate is collected in a capacious drip tray. > High efficiency heat exchanger made with copper piping and aluminium fins blocked to pipings by mechanical expansion, provided with brass manifolds and air vent valves. The heat exchanger usually comes with water connections mounted on the left, but it can be turned by 80. > Three-speed electrical motor, mounted on vibration damping couplings, complete with permanently activated capacitor and winding thermal protection. > Double suction centrifugal fans, statically and dynamically balanced, directly connected to the electrical motor, made with: - antistatic ABS, with blades having an airfoil section and offset modules, or aluminium. > Honey-comb polypropylene washable air filter, mounted on a galvanised sheet frame protected by a net, easily removable for maintenance operations. The filter is secured to the cabinet with ¼-turn screws. FU Floor / ceiling installation > Covering cabinet made of thick steel sheet panel, (0/0 mm), with side parts and air outlet grille (orientable by 80 ) made of ABS. The side doors allow the access to the technical space and to the control panel (option). > Bearing structure made of thick galvanised steel sheet (up to 5/0 mm), insulated with self-extinguishing Class heat insulating panels and supplied with an installation kit (wall screws). The unit is provided with a double system for the collection and discharge of the condensate; in case of horizontal installation the condensate is collected in a wide drip tray. > High efficiency heat exchanger, made of copper pipe aluminium fins fixed to the pipes by means of mechanical expansion, equipped with brass manifolds and air purge valve. The units normally come with water connection on the left side, but the heat exchanger can be turned, on the field, by 80. > 3-speed electric motor installed on vibration damping-supports, complete with built in capacitor and thermal protection for the windings. > Double-intake centrifugal fans, statically and dinamically balanced and coupled directly to the the electric motor; they are made of: - antistatic ABS with staggered blades and wing profile - aluminium (models, 5, 6, 0, and ) > Washable air filter made of beehive polypropylene, made of modules included in the air suction grille on the front panel of the covering cabinet. 3 FC

4 VERSIOS AD MAI COMPOETS FC Vertical / horizonta concealed installation > Bearing structure built from galvanised sheet steel (thickness up to 5/0 mm), insulated by means of Class self-extinguishing panels, supplied with an installation kit (wall screws). The unit is supplied complete with a double condensate collection and drainage system; in case of horizontal installation, condensate is collected in a capacious drip tray. > High efficiency heat exchanger made with copper piping and aluminium fins blocked to pipings by mechanical expansion, provided with brass manifolds and air vent valves. The heat exchanger usually comes with water connections mounted on the left, but it can be turned by 80. > Three-speed electrical motor, mounted on vibration damping couplings, complete with permanently activated capacitor and winding thermal protection. > Double suction centrifugal fans, statically and dynamically balanced, directly connected to the electrical motor, made with: - antistatic ABS, with blades having an airfoil section and offset modules, or aluminium. > Honey-comb polypropylene washable air filter, mounted on a galvanised sheet frame protected by a net, easily removable for maintenance operations. The filter is secured to the cabinet with ¼-turn screws. FF Vertical or horizontal concealed Supply and installation of GALLETTI model ESTRO FF horizontal/vertical recess-mounted fan coil unit (air intake on front, vertical air flow), mainly consisting of: > Bearing structure built from galvanised sheet steel (thickness up to 5/0 mm), insulated by means of Class self-extinguishing panels, supplied with an installation kit (wall screws). The unit is supplied complete with a double condensate collection and drainage system; in case of horizontal installation, condensate is collected in a capacious drip tray. > High efficiency heat exchanger made with copper piping and aluminium fins blocked to pipings by mechanical expansion, provided with brass manifolds and air vent valves. The heat exchanger usually comes with water connections mounted on the left, but it can be turned by 80. > Three-speed electrical motor, mounted on vibration damping couplings, complete with permanently activated capacitor and winding thermal protection. > Double suction centrifugal fans, statically and dynamically balanced, directly connected to the electrical motor, made with: - antistatic ABS, with blades having an airfoil section and offset modules, or aluminium. > Honey-comb polypropylene washable air filter, mounted on a galvanised sheet frame protected by a net, easily removable for maintenance operations. The filter is secured to the cabinet with ¼-turn screws. FB Low body(38mm) floor standing > Covering cabinet made of thick steel sheet panel, (0/0 mm), with side parts and air outlet grille (orientable by 80 ) made of ABS. The side doors allow the access to the technical space and to the control panel (option). > Bearing structure made of thick galvanised steel sheet (up to 5/ 0 mm), insulated with self-extinguishing Class heat insulating panels and supplied with an installation kit (wall screws). > High efficiency heat exchanger, made of copper pipe aluminium fins fixed to the pipes by means of mechanical expansion, equipped with brass manifolds and air purge valve. The units normally come with water connection on the left side, but the heat exchanger can be turned, on the field, by 80. > 3-speed electric motor installed on vibration damping-supports, complete with built in capacitor and thermal protection for the windings. > Double-intake centrifugal fans, statically and dinamically balanced and coupled directly to the the electric motor; they are made of: - antistatic ABS with staggered blades and wing profile - aluminium (models, 5 and 6) > Washable air filter made of beehive polypropylene, made of modules included in the air suction grille on the front panel of the covering cabinet. FBC Low body(3mm) concealed for horizontal and vertical installation > Bearing structure made of thick galvanised steel sheet (up to 5/ 0 mm), insulated with selfextinguishing Class heat insulating panels and supplied with an installation kit (wall screws). > High efficiency heat exchanger, made of copper pipe aluminium fins fixed to the pipes by means of mechanical expansion, equipped with brass manifolds and air purge valve. The units normally come with water connection on the left side, but the heat exchanger can be turned, on the field, by 80. > 3-speed electric motor installed on vibration damping-supports, complete with built in capacitor and thermal protection for the windings. > Double-intake centrifugal fans, statically and dinamically balanced and coupled directly to the the electric motor; they are made of: - antistatic ABS with staggered blades and wing profile - aluminium (models, 5 and 6) > Washable air filter made of beehive polypropylene, made of modules included in the air suction grille on the front panel of the covering cabinet. FC

5 3 AVAILABLE ACCESSORIES The wide and complete range of options define these terminal units in order to meet the most different requirements for possible installations. The standard units come along without control panel. Code Description Version Control panels and thermostats CB Speed switch, installation on the unit FL-FA-FU-FB TB Speed switch mounted on the unit and electromechanical thermostat FL-FA-FU-FB TIB Speed switch mounted on the unit, thermostat and summer/winter selecting switch FL-FA-FU-FB MICRO Microprocessor control on the unit: automatic control of fan coil unit FL-FA-FU-FB MICROPRO Microprocessor control on the unit: automatic control of fan coil unit, valves and electric heating element FL-FA-FU-FB MICROET Microprocessor control ERGO solution ALL SW Water temperature electronic sensor for MICRO, MICROPRO-D and MICRO-D controls ALL CSB Control mounted on the unit for opening and closing the SM motor-driven regulating louver FL-FA TC Electromechanical thermostat for minimum water temperature in heating mode, mounted on the heat exchanger ALL KP Power interface for connecting in parallel up to fan coil units to one control ALL CD Recess wall-mounted speed switch ALL CDE Wall-mounted speed switch ALL TD Wall-mounted speed switch, electromechanical thermostat and summer-winter selecting switch ALL TDC Wall-mounted speed switch and electromechanical thermostat ALL TDT Wall-mounted speed switch, electromechanical thermostat and summer-winter selecting switch ALL for or -pipe systems with valves MICRO-D Wall-mounted microprocessor control: automatic control of the fan coil unit ALL MICROPRO-D Wall-mounted microprocessor control: automatic control of the fan coil unit, valves and electric heating element ALL CSD Wall-mounted control for opening and closing the SM motor-driven regulating louver FL-FA-FP-FC TA Electromechanical room thermostat ALL TA Electromechanical room thermostat with summer/winter selecting switch ALL Additional heat exchanger DF row additional heat exchanger for -pipe systems (hot water circuit) FL-FA-FU-FP-FC-FF Feet and coverings ZA Two support covering feet FA ZAG Two support covering feet with front grille FA ZL Two support covering feet FL ZLG Two support covering feet with front grille FL D Support spacers FC PVL Rear painted panel for vertical installation fan coil units with cabinet FL-FU PVA Rear painted panel for vertical installation fan coil units with cabinet FA PVB Rear painted panel for vertical installation fan coil units with cabinet FB PH Rear painted panel for horizontal installation fan coil units with cabinet FU Motorised valve and drip tray VK S 3-way valve with O/OFF electrothermal motor and hydraulic kit for standard heat exchanger ALL VK DF 3-way valve with O/OFF electrothermal motor and hydraulic kit for DF heat exchanger FL-FA-FU-FP-FC-FF GIVK Valve stem insulation shell ALL BV Auxiliary water drip tray for vertical installation fan coil units ALL BH Auxiliary water drip tray for horizontal installation fan coil units FU-FP-FC-FF-FB-FBC KSC Condensate removal kit FC-FF-FU-FP Additional electric heater RE Electric heating element complete with installation kit, safety devices, power relay box, heat resistant grilles FL-FU-FP-FC-FF Suction and outlet grilles GE+C Anodised aluminium grille for external air intake, complete with subframe FL-FA-FU-FP-FC-FF GEF+C Anodised aluminium grille for external air intake, complete with filter and subframe FC-FF-FBC GM+C Anodised aluminium double-row finned air outlet grille, complete with subframe FC-FF-FBC Inlet and outlet connectors RM90 Angular connector for air outlet FC-FF-FBC RMD Straight connector for air outlet FC-FF-FBC RA90 Angular connector for air inlet FC-FF-FBC RAD Straight connector for air inlet FC-FF-FBC Fresh air intake with louver S Manual external air intake louver FL-FA-FP-FC SM Motor driven external air intake louver FL-FA-FP-FC 5 FC

6 RATED TECHICAL FEATURES. FA COILS WITH HEAT EXCHAGER ( PIPE SYSTEM ESTRO006 Fan speed Total cooling capacity (High) kw,5,5,7,09,,93 3,5,33,77 5,55 6,7 8,7,00 Sensible cooling capacity (High) kw 0,87,0,30,5,88,,75 3,5 3,65 3,99,9 6,38 8,07 Water flow l/h Pressure drop kpa Heating capacity (High) kw,55,,38,79 3,0 3,8,78 5,63 6,36 6,5 7,83,0,50 Water flow l/h Pressure drop kpa Coil water content dm 3 0,5 0,5 0,5 0,7 0,7,,,7,,,6 Hydraulic connections inches /" /" /" /" /" /" /" /" /" 3/" 3/" 3/" 3/" (High) m 3 /h Air flow (med) m 3 /h (low) m 3 /h Power supply V/ph/Hz 30 / / 50 Max. current absorbed (High) A 0,5 0,7 0, 0, 0,5 0,5 0, 0, 0, 0, 0,80,,5 Max. power input (High) W (High) db(a) Sound power (med) db(a) (low) db(a) FB-FBC LOW BODY FA COILS (OLY PIPE SYSTEMS) ESTRO006 F B - F BC Fan speed Total cooling capacity (High) kw,07,3,6,69,5,7 3,6,03, Sensible cooling capacity (High) kw 0,8,,,6,79,97,6,95 3,9 Water flow l/h Pressure drop kpa Heating capacity (High) kw,,99,,9,97 3,5, 5,3 5, Water flow l/h Pressure drop kpa Coil water content l 0,5 0,5 0,5 0,7 0,7,, Hydraulic connections inches /" /" /" /" /" /" /" /" /" (High) m 3 /h Air flow (med) m 3 /h (low) m 3 /h Power supply V/ph/Hz 30 / / 50 Max. current absorbed (High) A 0,5 0,7 0, 0, 0,5 0,5 0, 0, 0, Max. power input (High) W (High) db(a) Sound power (med) db(a) (low) db(a) Water temperature 7/ C, air temperature 7 C dry bulb, 9 C wet bulb (7% relative humidity) Inlet water temperature 50 C, water flow rate same as in cooling mode, inlet air temperature 0 C 3 Water temperature 70/60 C, inlet air temperature 0 C Sound power measured according to E 37 and E 37. FC

7 RATED TECHICAL FEATURES.3 FA COILS WITH HEAT EXCHAGERS ( PIPE SYSTEM) ESTRO006 Fan speed Total cooling capacity (High) kw,3,50,69,79,38,87 3,6,6,67 5, 6,6 8,55 0,80 Sensible cooling capacity (High) kw 0,86,7,7,6,85,07,7 3,09 3,57 3,89,85 6,6 7,9 Water flow l/h Pressure drop kpa , Heating capacity 3 (High) kw,89,3,97,07 3,7,9,80,5 5,30 5,6 7,9 9,30,50 Water flow l/h Pressure drop kpa Cooling coil water content dm 3 0,5 0,5 0,5 0,7 0,7,0,0,,,7,,,6 DF heating coil water content dm 3 0, 0, 0, 0, 0,3 0,3 0, 0, 0, 0,5 0,6 0,6 0,9 Max. operating pressure bar Cooling coil hydraulic connections inches /" /" /" /" /" /" /" /" /" 3/" 3/" 3/" 3/" DF heating coil hydraulic connections inches /" /" /" /" /" /" /" /" /" /" /" /" /" (High) m 3 /h Air flow (med) m 3 /h (low) m 3 /h Power supply V/ph/H 30 / / 50 Max. current absorbed (High) A 0,5 0,7 0, 0, 0,5 0,5 0, 0, 0, 0, 0,80,,5 Max. power input (High) W (High) db(a) Sound power (med) db(a) (low) db(a) Water temperature 7/ C, air temperature 7 C dry bulb, 9 C wet bulb (7% relative humidity) Inlet water temperature 50 C, water flow rate same as in cooling mode, inlet air temperature 0 C 3 Water temperature 70/60 C, inlet air temperature 0 C Sound power measured according to E 37 and E 37.. WEIGHT ESTRO F L Kg 9, 9, 0, 0,,8,8 30, 30, 30,9 3,0,3,3 50, F A Kg 8, 8, 9, 9, 3,3 3,3 8, 8, 8,9 9,0 38,8 38,8 7,9 F C Kg,, 5, 5, 8,8 8,8,9,9 3,,0 3,75 3,75 38,8 F U Kg 0, 0,,, 6,8 6,8 3, 3, 3,9 33,0 3,75 3,75 53 F B Kg 5,5 5,5 6,5 6,5 0,9 0,9 5,6 5,6 6, FBC Kg,5,5 3,5 3, F F Kg,, 5, 5, 8,8 8,8,9,9 3, 3,5 3,75 3,75 38,8 F P Kg 0, 0,,, 6,8 6,8 3, 3, 3,9 33,0 3,75 3, FC

8 5 PERFORMACES 5. COOLIG MODE, MODELS WITH HEAT EXCHAGER Tbs Tbu Tw Tw Vr PFT PFS Qw Dpw Inlet air temperature dry bulb Inlet air temperature wet bulb Inlet water temperature Outlet water temperature Fan speed: max high med medium min low Total cooling capacity Sensible cooling capacity Water flow rate Pressure drop on water side Tbs / Tbu (UR ) 5 C / 8 C (5%) Tw / Tw 6 C / C 7 C / C 8 C / 3 C 9 C / C Vr PFT PFS Qw ' pw PFT PFS Qw ' pw PFT PFS Qw ' pw PFT PFS Qw ' pw F F F 3 F F 5 F 6 F 7 F 8 F 9 F 95 F 0 F F kw kw l/h kpa kw kw l/h kpa kw kw l/h kpa kw kw l/h kpa max,0 0, ,93 0, ,7 0, ,68 0, med 0,88 0, ,7 0, ,63 0, ,57 0,57 98 min 0,7 0, ,65 0,5 3 0,57 0,8 97 0,9 0,5 8 max,8, 5 3,6,03 7 9,0 0, ,9 0, med,9 0, ,0 0, ,8 0, ,7 0,7 6 min,00 0, ,85 0, ,68 0, ,6 0, max,68, 87,3, 5 0,6,0 00 7,0, med,6,06 5,5 0,98 5 8,0 0, ,90 0,90 55 min, 0, ,0 0, ,8 0,7 0,7 0,7 8 3 max,0, 36 3,75, ,5,9 50 7,,06 93 med,75, ,5,3 60 8,6, ,97 0, min,0 0,98 0 7, 0,9 08 5,00 0,8 7 0,8 0,75 3 max,33, ,0,6 36,66,9 86 8,39, med,96,6 336,69, ,38, 37 6,6,6 99 min,5,0 6 7,3,0 7 6,06 0,9 8 0,9 0, max,8,97 8,,8 9 8,0,6 35 6,66,66 8 med,9, ,97, ,59,3 73,3,0 6 3 min,69,8 90,6,08 5 3,30,0 3, 0,95 96 max 3,37,55 578,87,35 9 9,9,3 39 6,0, med,5,89 3 7,0, ,63, ,50, min,88,3 3,56, 67 3,38, 37,0,07 05 max,7,9 75 3,59,7 67 9,9,5 50 6,, 8 med 3,, ,67, ,08, ,88, min,39,67 0,06,5 35 3,83, 35 3,60,35 7 max,60 3, ,97 3, ,8, ,69, med 3,7, ,0,5 59 7,58,7 3 5,6,6 37 min 3,0,6 5 7,58,97 5,05, ,78, max 5,3 3,7 96 0,7 3, ,0 3, ,, med,5, ,7,7 6 3,8,9 55 8,50, min 3,7, ,0,5 5 7,55, ,99, max 6,7, ,59, ,59 3, ,73 3,73 60 med 5,06 3, ,3 3, ,36,89 578,85, min 3,78,6 69 3,3, 55 3,87,7 9 3,50, 9 max 8, 5,96 8 7,3 5,5 55 6, 5, ,90, med 6,53,6 5,65, ,6 3, ,77 3,77 67 min,30 3, ,60,7 68 3,05,5 53 3,65,36 55 max 0,59 7, ,3 7, ,98 6, ,8 5,95 3 med 8,8 6, ,8 5, ,38 5, ,3, min 6,73, ,9,5 05 5,00, ,87 3, FC

9 5 PERFORMACES 5. COOLIG MODE, MODELS WITH HEAT EXCHAGER Tbs Tbu Tw Tw Vr PFT PFS Qw Dpw Inlet air temperature dry bulb Inlet air temperature wet bulb Inlet water temperature Outlet water temperature Fan speed: max high med medium min low Total cooling capacity Sensible cooling capacity Water flow rate Pressure drop on water side Tbs / Tbu (UR ) 7 C / 9 C (7%) Tw / Tw 6 C / C 7 C / C 8 C / 3 C 9 C / C Vr PFT PFS Qw ' pw PFT PFS Qw ' pw PFT PFS Qw ' pw PFT PFS Qw ' pw kw kw l/h kpa kw kw l/h kpa kw kw l/h kpa kw kw l/h kpa max,3 0,93 5 9,5 0, ,98 0, ,78 0,73 3 F med,05 0, ,9 0, ,77 0, ,6 0, min 0,88 0, ,77 0,59 3 0,66 0, ,57 0,5 99 max,75,8 30 7,5,0 6 3,3, 6 0,09, F med,,0, 0,97 3 9,06 0, ,88 0, min,8 0, ,0 0, ,89 0, ,7 0,67 3 max,98, ,7,30 98,9, 56,, 09 8 F 3 med,7, 96,5, 6,30,06 3 9,06 0, min,3,0 5 0,6 0,95 6 8,08 0, ,88 0,80 5 max,35,6 03 6,09, ,8,0 3 0,5, F med,03,0 38 3,8,3 3 0,57, 70 8,3, 6 6 min,63, 79 9,5,05 9 7,6 0,97 6 5,05 0,89 80 max,7, ,,88 5 6,0, ,7, F 5 med,9, ,03,57 38,76,6 30 9,5, min,80, ,60,8 75 8,38, , 0,99 93 max 3,9,6 56,93, 503,5, ,, F 6 med,67,8 59 0,38, ,06, ,68, 89 min,99,36 3 6,76,6 30 5,50,5 58,3, max 3,98, ,5, ,00, ,, 6 F 7 med 3,00,9 5 9,63,0 5 7,, ,80, min,8, ,98,5 30,6,3 77 3,0,3 0 max,87 3, ,33 3,5 73 3,75, ,09, F 8 med 3,69, ,7,5 56 8,80,6 8 6,3, min,85, ,5,80 3 5,0,6 36 3,86, max 5,36 3, ,77 3,65 88, 3,0 70 3,3 3, F 9 med,35 3, 77 3,87, ,3,7 57 8,73, min 3,57, ,7,3 5 7,7, 66 5,5,9 370 max 6,5, ,55 3,99 95,9 3,73 8 7,0 3,5 7 3 F 95 med,90 3,3 8 7, 3, ,90, ,33 3, min,00, ,6, ,8, ,69, 6 6 max 7,5 5, ,7,9 5 5,83, ,83, F 0 med 5,93, ,7 3, ,53 3, ,63 3,9 6 min,5 3, ,97, ,3,57 569,9, max 9,7 6, ,7 6, ,60 5, ,38 5,8 096 F med 7,59 5, ,78,9 63 5,89,58 0 0,88, min 5,07 3, ,9 3, ,8, ,09, max,6 8, ,95 8, ,67 7, ,8 7,05 9 F med 9,7 6, ,77 6, ,75 6, ,63 5, min 7,7 5, ,97 5, 96 6,, ,, FC

10 5 PERFORMACES 5. COOLIG MODE FB - FB C LOW BODY ( HEAT EXCHAGER) Tbs Tbu Tw Tw Vr PFT PFS Qw Dpw Inlet air temperature dry bulb Inlet air temperature wet bulb Inlet water temperature Outlet water temperature Fan speed: max high med medium min low Total cooling capacity Sensible cooling capacity Water flow rate Pressure drop on water side Tbs / Tbu (UR ) 5 C / 8 C (5%) Tw / Tw 6 C / C 7 C / C 8 C / 3 C 9 C / C Vr PFT PFS Qw ' pw PFT PFS Qw ' pw PFT PFS Qw ' pw PFT PFS Qw ' pw F B - BC F B - BC F 3 B - BC F B - BC F 5 B - BC F 6 B - BC F 7 B - BC F 8 B - BC F 9 B - BC kw kw l/h kpa kw kw l/h kpa kw kw l/h kpa kw kw l/h kpa max,03 0, ,86 0,69 8 0,68 0, ,6 0,6 3 med 0,8 0,6 0,69 0, ,60 0,5 03 0,55 0,55 9 min 0,70 0, ,6 0, ,5 0,6 9 0,7 0,3 8 max,37,0 36,7 0, ,9 0, ,85 0, med, 0, ,93 0, ,75 0,75 8 0,68 0, min 0,93 0, ,79 0,6 35 0,65 0,58 3 0,59 0, max,56, 67,33,03 8 9,07 0, ,97 0, med,36 0, ,5 0, ,93 0, ,8 0,8 min,3 0, ,96 0, ,76 0, ,69 0, max,87,3 3,6, 77 9,3,0 9 6,3,3 9 5 med,6,5 78 9,0,06 0 7,6 0, ,97 0, min,30 0,93 3 6, 0, ,9 0, ,78 0,7 3 max,7, ,86,5 30 0,53, 63 7,9,9 5 med,8,0 3 0,56,9 68 8,7,8 7 5,08,08 85 min,3,05 5 7, 0, ,97 0, ,87 0, max,6,8 9 9,5, ,83,53 3 5,5,5 65 med,,8 36 7,8,36 3 5,6, 50 3,6, 7 3 min,57, 69,0,05 3,5 0,98 5 3,09 0,9 87 max 3,3, 536 0,6,3 53 7,05, ,87,87 3 med,3,80 0 6,93,6 33,5,5 6 3,3,3 6 3 min,7, 98,5,5 58 3,33,08 9,6,0 98 max 3,88, ,3, ,68,8 60 5,7,7 389 med,9,8 99 6,5,99 0 5,00,8 33 3,79, min,,56 379,98,7 30 3,76, ,53,9 63 max,7 3, ,68 3, ,00, ,5,5 3 5 med 3,6, ,95, ,33,5 00,0, min,8,05 8 6,37,86 06,97, ,7,6 9 FC

11 5 PERFORMACES 5. COOLIG MODE FB - FB C LOW BODY ( HEAT EXCHAGER) Tbs Tbu Tw Tw Vr PFT PFS Qw Dpw Inlet air temperature dry bulb Inlet air temperature wet bulb Inlet water temperature Outlet water temperature Fan speed: max high med medium min low Total cooling capacity Sensible cooling capacity Water flow rate Pressure drop on water side Tbs / Tbu (UR ) 7 C / 9 C (7%) Tw / Tw 6 C / C 7 C / C 8 C / 3 C 9 C / C Vr PFT PFS Qw ' pw PFT PFS Qw ' pw PFT PFS Qw ' pw PFT PFS Qw ' pw kw kw l/h kpa kw kw l/h kpa kw kw l/h kpa kw kw l/h kpa max, 0,87 0 8,07 0, ,90 0, ,7 0,68 3 F B - BC med 0,99 0, ,86 0,65 8 0,7 0,60 3 0,6 0,56 05 min 0,83 0,60 0,7 0,55 3 0,63 0, ,55 0,9 95 max,63,0 80 5,3, 5,, ,0, F B - BC med,3 0,98 5 0,5 0, ,98 0, ,8 0,8 min, 0, ,97 0, ,8 0,69 0,69 0, max,8,9 36 6,6, 78 3,38, 37 0,, F 3 B - BC med,60, 75 3,,06 0,0 0, ,98 0, min,33 0,96 8 9,7 0,89 0 7,00 0, ,80 0,76 38 max,8, ,9,0 333,68, ,39, F B - BC med,89,3 3,68,3 88 9,5, 50 7,, min,5,06 6 8,35 0,99 3 6,7 0, ,96 0, max,5, ,5,79 386,9,67 333,5,5 6 7 F 5 B - BC med,3, ,89,50 3,63,0 79 8,9,9 5 min,68,0 89 9,9, 56 7,8,0 9 5,0 0,9 76 max 3,06, 55,7, ,35,8 03 8,9, F 6 B - BC med,9,7 8 9,, ,90,6 36 5,5,3 6 min,87,9 30 5,6,0 8,3, 5 3,7, max 3,7, ,6,6 559,77,3 76 8,5, F 7 B - BC med,8,09 8 8,5,95 0 6,0, ,69, min,, ,8,35 36,53,3 6 3,35,6 3 max,55 3,5 780,03, ,7, ,83, F 8 B - BC med 3,5, ,0,35 5 7,58,7 3 5,0, min,67, ,33,68 00,0, ,79, max 5,00 3, , 3, ,83 3, ,99, F 9 B - BC med,07, ,60, ,09, ,, 5 min 3,35, ,95, ,50,03 9 5,00, FC

12 5 PERFORMACES 5.3 COOLIG MODE, MODELS WITH HEAT EXCHAGERS ( PIPE SYSTEMS) Tbs Tbu Tw Tw Vr PFT PFS Qw Dpw Inlet air temperature dry bulb Inlet air temperature wet bulb Inlet water temperature Outlet water temperature Fan speed: max high med medium min low Total cooling capacity Sensible cooling capacity Water flow rate Pressure drop on water side Tbs / Tbu (UR ) 5 C / 8 C (5%) Tw / Tw 6 C / C 7 C / C 8 C / 3 C 9 C / C Vr PFT PFS Qw ' pw PFT PFS Qw ' pw PFT PFS Qw ' pw PFT PFS Qw ' pw kw kw l/h kpa kw kw l/h kpa kw kw l/h kpa kw kw l/h kpa max,09 0, ,9 0, ,73 0, ,67 0, F DF med 0,87 0, ,73 0,58 3 0,6 0,5 06 0,57 0,57 97 min 0,73 0,5 3 0,6 0, ,56 0,8 96 0,9 0,5 83 max,5,08 8,3,00 9 0,99 0, ,89 0, F DF med,7 0, ,99 0, ,79 0,7 36 0,7 0,7 3 3 min 0,98 0, ,83 0, ,67 0, ,6 0, max,63,8 80 3,39, ,3 0,99 9 7,0, F 3 DF med,3,03 5 0, 0, ,99 0, ,88 0,88 5 min,9 0,87 0 7,0 0, ,8 0,7 0,73 0, max,95,36 33,69,6 89 9,0,5 7,08,03 86 F DF med,70,9 9 9,7,0 53 7,3,00 5 0,9 0, min,37 0, ,8 0, ,98 0, ,8 0, max,30,7 39 5,98,60 30,6,6 8 8,37, F 5 DF med,93, 33,66, ,36, 3 6,, 96 min,5,09 6 7,30,00 6,05 0, ,9 0, max,77,93 7 0,39,78 0 8,97, ,6,6 78 F 6 DF med,, ,93, 330 5,55,7 66,30,8 3 min,66,6 85,5,07 9 3,9,00 3,3 0,9 9 max 3,33,5 570,83,3 85 8,5, ,98,98 3 F 7 DF med,9,87 8 7,08, ,6,6 77 3,9, min,86,33 39,55, 66 3,37, 36,9,07 05 max,0, ,53, ,88, 9 6,39,39 F 8 DF med 3,0,5 53 7,63,06 5 5,07, ,86, min,36,65 05,05,5 35 3,8,3 33 3,59,3 73 max,50 3, ,89 3, ,0, ,6, F 9 DF med 3,66, ,5,6 50 7,53, 35 5,, min,99, 53 6,53,9 35 5,0, ,77,6 303 max 5, 3, ,60 3, ,93 3, 67 3,6, F 95 DF med,8, ,68, ,, ,5,9 5 min 3,0, ,98, 5 7,50,9 9 5,97, max 6,39, ,53,8 99 9,53 3, ,68 3, F 0 DF med 5,0 3, ,9 3, ,33,86 57,8, min 3,7,6 6 3,, ,86,5 90 3,9, 7 max 8,5 5, ,8 5, 3 5,99, ,8, F DF med 6,5, ,58, ,58 3, ,7 3,7 638 min,6 3, ,56,7 6 3,03,50 5 3,6,35 53 max 0,3 7, ,0 6, ,86 6, ,38 5, F DF med 8,39 5, ,0 5, ,3 5, 08 5,07, min 6,67, ,86, 005 0,95, ,8 3, FC

13 5 PERFORMACES 5.3 COOLIG MODE, MODELS WITH HEAT EXCHAGERS ( PIPE SYSTEMS) Tbs Tbu Tw Tw Vr PFT PFS Qw Dpw Inlet air temperature dry bulb Inlet air temperature wet bulb Inlet water temperature Outlet water temperature Fan speed: max high med medium min low Total cooling capacity Sensible cooling capacity Water flow rate Pressure drop on water side Tbs / Tbu (UR ) 7 C / 9 C (7%) Tw / Tw 6 C / C 7 C / C 8 C / 3 C 9 C / C Vr PFT PFS Qw ' pw PFT PFS Qw ' pw PFT PFS Qw ' pw PFT PFS Qw ' pw kw kw l/h kpa kw kw l/h kpa kw kw l/h kpa kw kw l/h kpa max,9 0,9 9,3 0, ,96 0, ,77 0,7 3 F DF med,0 0, ,90 0, ,76 0,6 3 0,63 0, min 0,87 0, ,76 0, ,65 0,5 3 0,57 0,5 98 max,7,5 93 6,50,7 58 3,8,09 0 0,07, F DF med,38,0 36, 0, ,03 0, ,86 0, min,6 0, ,0 0, ,87 0, ,70 0, max,9, ,69,7 9,5,7 9 0,8, F 3 DF med,68,9 88,8, 5,7,03 8 8,0 0, min,0,00 0 0, 0,93 8,06 0, ,86 0,79 7 max,6, ,0,6 36 3,75, ,6, 5 7 F DF med,97,36 338,76,7 30 0,53,8 6 8,8, min,59,0 7 8,,0 3 7,3 0,95 5,0 0,83 76 max,68, ,38, ,06,73 35,7, F 5 DF med,5,65 386,00,5 33,73, 97 9,3, min,78, ,58,7 7 8,36,08 3 6, 0,98 9 max 3,, 55 3,87,07 93,9,9 7 8,06, F 6 DF med,6,78 9 9,33, ,0, ,6,39 8 min,96, ,73, 97 5,7,3 53 3,3, max 3,9, ,6,7 59,96, ,38, F 7 DF med,97, ,60,0 7 7,9, ,78, min,6, ,96, 336,59,9 73 3,39, 39 max,78 3,3 8 5,6 3, ,68, ,03, F 8 DF med 3,6, ,3, 55 7,76,3 7 6,0,0 377 min,8,9 83 6,8,78 5 5,08, ,85, max 5,5 3, ,67 3,57 80,05 3, ,36 3, F 9 DF med,8 3, ,8, ,9, ,68,3 6 5 min 3,5, ,,8 53 7,66,0 57 5,0, max 6,0, 03 5, 3, ,79 3,6 83 6, 3, F 95 DF med,8 3,8 86 6,3 3, ,83, ,7, min 3,93, ,5, ,, ,6, max 7,3 5, ,6, ,76, ,77, 89 7 F 0 DF med 5,88, ,3 3, ,50 3, ,60 3,6 68 min,7 3, ,93, ,7, ,90, max 9,56 6, ,55 6, ,6 5, ,6 5,38 07 F DF med 7,50 5, ,69,88 8 5,8, ,8, 87 7 min 5,03 3,7 86 7,5 3, ,78, ,07, max,98 8, ,79 7, ,5 7, ,6 6, F DF med 9,63 6, ,68 6, ,67 5, ,56 5, min 7,67 5, ,9 5, ,08,7 0 5,6, FC

14 5 PERFORMACES 5. HEATIG MODE, MODELS WITH HEAT EXCHAGER Tbs Tw Tw Vr PT Qw Dpw Inlet air temperature dry bulb Inlet water temperature Outlet water temperature Fan speed: max high med medium min low Heating capacity Water flow rate Pressure drop on water side The fan coil heating capacity with fan switched off has to be considered equal to about 0% of the theoretical design heating capacity, with good approximation. Tbs 0 C Tw / Tw 5 / 0 C 60 C / 50 C 70 C / 60 C 90 C / 70 C Vr PT Qw ' pw PT Qw ' pw PT Qw ' pw PT Qw ' pw F F F 3 F F 5 F 6 F 7 F 8 F 9 F 95 F 0 F F FC kw l/h kpa kw l/h kpa kw l/h kpa kw l/h kpa max,3 9 8, , ,57 57 med, 9 6,7 5, ,0 3 3 min 0, ,9 30 3,9 7,60 5 max,8 37 5, ,7 35 5,9 8 7 med,8 56,3 0 7, , min, 8, , ,3 7 3 max, ,5 76 0, ,8 7 med,7 300, ,50 307, min,5 5 9,7 98 6, ,95 7 max, ,69 3 9, , 83 6 med, , , , min, ,53 5 3,5 85 7, 95 3 max, , , , med, , ,57 0 6,5 7 6 min,7 30 8, , ,76 0 max 3, , , , med,58 9 8, , , 3 min, , , ,9 33 max, , , 70 3, med 3,3 55 8, , , min, , ,83 5 6,57 90 max, , ,57 80, med 3, , , ,9 37 min, , , ,6 336 max 5, , ,85 95, med, , , , min 3, , , , max 5, ,7 76, , med,, 758 6, ,89 780, min 3, , , ,9 38 max 7,5, 98 7,5 68 9, med 5, , , ,6 689 min, , , ,0 53 max 9,3 68 8, , , med 7, 58, , , min, , , , max, 3 3 9, , , med 9,9 66 0,6 77 8, ,39 9 min 7,5 95 3, , ,3 90 6

15 5 PERFORMACES 5. HEATIG MODE, MODELS WITH HEAT EXCHAGER Tbs Tw Tw Vr PT Qw Dpw Inlet air temperature dry bulb Inlet water temperature Outlet water temperature Fan speed: max high med medium min low Heating capacity Water flow rate Pressure drop on water side The fan coil heating capacity with fan switched off has to be considered equal to about 0% of the theoretical design heating capacity, with good approximation. Tbs C Tw / Tw 5 / 0 C 60 C / 50 C 70 C / 60 C 90 C / 70 C Vr PT Qw ' pw PT Qw ' pw PT Qw ' pw PT Qw ' pw kw l/h kpa kw l/h kpa kw l/h kpa kw l/h kpa max,9 07 7,9 68, ,3 5 3 F med,0 75 5,63 3,6 90 5,9 8 3 min 0,86 50,39 3,85 6,50 0 max, , , , F med,33 3 9,6 89 6, , min,0 9 6,78 56, ,9 3 max, , ,9 33 5, F 3 med,56 7 0,53 7 3,33 9, min,3 8 7,3 86 5, ,80 68 max,3 37 3, , , F med, , , ,5 7 min,6 53 6, ,09 7 6, max,5 5 3, , , F 5 med, ,3 90 7, ,9 6 5 min,58 7 7,56 3,35 9 7, max, , , , F 6 med, ,8 33, , min,73 30, ,67 3 5,09 5 max 3, , , , F 7 med,8 9 7, , , 36 min, , , ,33 79 max, , , 799, 58 5 F 8 med 3, ,3 66 6, ,5 3 min,50 36, ,3 67 7,33 3 max, , , , F 9 med 3, , , 70 9, min 3, ,8 6 6, ,5 7 3 max 5, , , , F 95 med, , ,6 7 0,6 5 5 min 3, , , ,56 max 6, , , , F 0 med 5, , 735 0, , min 3, , , 737,59 5 max 8, , ,9 57 6, F med 6,57 0 0, ,9 0 9, min, , ,35 8 5, max, , , ,00 3 F med 8, , , , min 6,77 77, , , FC

16 5 PERFORMACES 5.5 HEATIG MODE FB - FB C LOW BODY ( HEAT EXCHAGER) Tbs Tw Tw Vr PT Qw Dpw Inlet air temperature dry bulb Inlet water temperature Outlet water temperature Fan speed: max high med medium min low Heating capacity Water flow rate Pressure drop on water side The fan coil heating capacity with fan switched off has to be considered equal to about 0% of the theoretical design heating capacity, with good approximation. Tbs 0 C Tw / Tw 5 / 0 C 60 C / 50 C 70 C / 60 C 90 C / 70 C Vr PT Qw ' pw PT Qw ' pw PT Qw ' pw PT Qw ' pw kw l/h kpa kw l/h kpa kw l/h kpa kw l/h kpa max, 7,90 66, ,3 6 3 F B - BC med, ,6 3, 85 5,80 min 0,88 53,37 0,80 58,39 06 max,70 95, , , F B - BC med, ,3 86 6,78 9 3,7 6 min,3 97 7,77 5, , max,88 37, , ,07 6 F 3 B - BC med,60 79, ,6 86 0, min,3 33 8, , ,6 6 max, , 99 8, ,9 6 6 F B - BC med,8 35 9, ,67 3 8,9 8 min,9 59 6,3 0 3,0 65 6, max, , ,09 7 6, F 5 B - BC med, ,8 87 7, , min,6 8 7,53 3,7 87 6, 95 3 max, , , , F 6 B - BC med, ,76 39, , min,77 308, ,59 35,86 5 max 3, , , , F 7 B - BC med, , , , min, , ,9 39 6,05 67 max, , , , F 8 B - BC med 3, ,6 59 6, ,6 0 3 min,56 5, ,0 56 7,0 30 max, , , , F 9 B - BC med, , , 7 9,0 90 min 3, ,9 5 6, , FC

17 5 PERFORMACES 5.5 HEATIG MODE FB - FB C LOW BODY ( HEAT EXCHAGER) Tbs Tw Tw Vr PT Qw Dpw Inlet air temperature dry bulb Inlet water temperature Outlet water temperature Fan speed: max high med medium min low Heating capacity Water flow rate Pressure drop on water side The fan coil heating capacity with fan switched off has to be considered equal to about 0% of the theoretical design heating capacity, with good approximation. Tbs C Tw / Tw 5 / 0 C 60 C / 50 C 70 C / 60 C 90 C / 70 C Vr PT Qw ' pw PT Qw ' pw PT Qw ' pw PT Qw ' pw kw l/h kpa kw l/h kpa kw l/h kpa kw l/h kpa max,0 9 6,78 55, ,8 0 3 F B - BC med 0,93 6,5 3 3,0 76 5,69 9 min 0, ,9,7 50 3,30 0 max,5 67, ,8 88, 95 6 F B - BC med, 5 8, , ,57 58 min,0 78 6,65 5,9 9 6, max,70 95, ,63 39, F 3 B - BC med,5 53 9, ,0 7 9, min, 0 6,96 7, , max, , 80 7, 370 5,7 5 5 F B - BC med,6 85 7, , ,75 0 min,35 3 5,9 9, , max, ,68 3 8, , F 5 B - BC med, , , ,8 5 min,6 5 6, , 73 6, 87 3 max, , , ,79 3 F 6 B - BC med, ,53 308, , min, ,6 8 3, 300 3,68 07 max 3, , , , F 7 B - BC med,6 58 6, , , min, ,5 8 3, ,8 57 max 3, , ,7 73 9, F 8 B - BC med 3, ,93 3 6, , min,3 03 3,77 39,95 3 6,76 98 max, , , , F 9 B - BC med 3, , , ,69 7 min 3,00 5 5,87 6 6, , FC

18 5 PERFORMACES 5.6 HEATIG MODE MODELS WITH HEAT EXCHAGERS ( PIPE SYSTEMS) Tbs Tw Tw Vr PT Qw Dpw Inlet air temperature dry bulb Inlet water temperature Outlet water temperature Fan speed: max high med medium min low Heating capacity Water flow rate Pressure drop on water side The fan coil heating capacity with fan switched off has to be considered equal to about 0% of the theoretical design heating capacity, with good approximation. Tbs 0 C Tw / Tw 5 / 0 C 60 C / 50 C 70 C / 60 C 90 C / 70 C Vr PT Qw ' pw PT Qw ' pw PT Qw ' pw PT Qw ' pw kw l/h kpa kw l/h kpa kw l/h kpa kw l/h kpa max 0,9 60 6, 3, ,7 09 F DF med 0,8,5 09 3,68 7,0 97 min 0,70 3,08 95,5 8 3,90 8 max, ,67 6 5,3 96 7, F DF med 0,9 60 6, 3, ,7 09 min 0,78 36, 06 3,6, 9 max,3 96 8,73 5 5, , F 3 DF med 0, ,53 3,0 79 6, min 0,87 5 5,3 7 3, ,3 03 max, 9 8,7 50 5,30 0 8,99 3 F DF med 0,99 7 6,53 33,0 79 6, min 0,87 5 5,3 7 3, ,3 03 max,56 7 5, ,7 87 5, 86 F 5 DF med,3 33,05 80,83 8 3,63 60 min, ,68 6,3 03 3,97 3 max, , ,6 86 5,0 85 F 6 DF med,3 3,06 80,83 9 3,63 60 min, ,67 5,30 0 3,95 30 max, ,6 35 5,80 9 6,5 76 F 7 DF med, , , ,8 9 3 min,56 70, 0 3 3, 8, 86 max,5 6 3, ,0 0 6, F 8 DF med, ,5 75 5, ,7 3 min, , ,7 30 5,56 0 max, , , , F 9 DF med, , , ,06 68 min, ,05 66, ,9 3 3 max, , , , F 95 DF med,39 5 3, ,87 8 6,0 8 5 min, ,8 86 6, ,68 5 max 3, , , , 60 F 0 DF med 3, , , , min, , , , max, , , , F DF med 3, , , ,7 6 3 min 3,0 53 8, , , max 5, , , , F DF med 5, , , , min, , , , FC

19 5 PERFORMACES 5.6 HEATIG MODE MODELS WITH HEAT EXCHAGERS ( PIPE SYSTEMS) Tbs Tw Tw Vr PT Qw Dpw Inlet air temperature dry bulb Inlet water temperature Outlet water temperature Fan speed: max high med medium min low Heating capacity Water flow rate Pressure drop on water side The fan coil heating capacity with fan switched off has to be considered equal to about 0% of the theoretical design heating capacity, with good approximation. Tbs C Tw / Tw 5 / 0 C 60 C / 50 C 70 C / 60 C 90 C / 70 C Vr PT Qw ' pw PT Qw ' pw PT Qw ' pw PT Qw ' pw kw l/h kpa kw l/h kpa kw l/h kpa kw l/h kpa max 0,8 3 5,3 5 3, ,37 05 F DF med 0,73 7,7 0,60 0, 93 min 0, ,0 88,38 3,8 80 max 0, ,56 36, 86 7, F DF med 0,8 3 5,3 5 3, ,37 05 min 0,70 3,3 98,5 35,03 90 max,0 76 6,6,0 93 7, F 3 DF med 0, , 3,9 70 6, min 0,78 35,5 09 3,70 9,5 99 max, ,6 0,9 9 7, F DF med 0, , 3,9 70 6, min 0,78 35,5 09 3,70 9 5,5 99 max,39, ,0 7 5,03 78 F 5 DF med,9 07 3,90 66, ,7 53 min 0,97 69,55 35,9 9 3,8 5 max,38 0, ,09 7 5,0 77 F 6 DF med,9 08 3,9 66, ,8 5 min 0,96 68,5 35,8 9 3,8 max, ,37 9 5, ,0 65 F 7 DF med, , , , min,39, 96 3,05 68,05 79 max, , , ,30 78 F 8 DF med, ,9 57 3, ,6 3 3 min,5 63 5,3 3 3, ,38 93 max, , ,3 69 7, F 9 DF med, ,6 30 7, ,5 7 5 min, , , ,6 max, , ,0 9 6,63 9 F 95 DF med, ,6 85, , min, , , , max 3, , , ,0 3 F 0 DF med 3,0 58 8,89 7 6, , min,53 0 3, , 75 7, max, , , , F DF med 3,53 6 5, , ,08 5 min,7 73 5, , , max 5, , , , F DF med, , , , min 3, , , , FC

20 5 PERFORMACES 5.7 VETILATIO FEATURES The correction factors refer to the ESTRO FC recessed mounted units complete with clean air filter. Multiply the air flow rate by factor F and the capacity by factor F. Psu Vr F F Available static pressure Fan speed: 3=maximum =medium =minimum Air flow correction factor Capacity correction factor Psu Pa F F F 3 F F 5 F 6 F 7 F 8 F 9 F 95 F 0 F F Vr F F F F F F F F F F F F max 0,8 0,89 0,65 0,7 0, 0, med 0,75 0,8 0,9 0,59 0, 0, min 0,65 0,7 0,7 0, max 0,86 0,9 0,7 0,80 0,56 0, med 0,78 0,8 0,56 0,65 0,33 0, min 0,7 0,77 0,35 0, max 0,88 0,9 0,76 0,83 0,65 0,7 0,53 0,6 0, 0,53 0,3 0, med 0,83 0,88 0,68 0,75 0,5 0,6 0,0 0,8 0,7 0,3 0, 0,9 min 0,79 0,8 0,59 0,65 0,38 0, 0,7 0, max 0,85 0,89 0,73 0,78 0,6 0,67 0,50 0,57 0,0 0,7 0,3 0,36 med 0,8 0,85 0,63 0,68 0,5 0,50 0,7 0, min 0,78 0,80 0,55 0,59 0,35 0, max 0,9 0,9 0,8 0,86 0,69 0,77 0,56 0,66 0,0 0,50 0,8 0, med 0,86 0,89 0,70 0,77 0,5 0,6 0,36 0,3 0,5 0,9 - - min 0,80 0,83 0,55 0,60 0, 0, max 0,89 0,9 0,77 0,8 0,6 0,69 0,5 0,56 0,36 0,0 0,8 0, med 0,8 0,8 0,6 0,67 0,7 0,50 0,9 0, min 0,75 0,77 0,8 0, max 0,93 0,95 0,85 0,89 0,76 0,8 0,66 0,73 0,5 0,6 0,37 0,5 med 0,90 0,9 0,80 0,8 0,69 0,7 0,56 0,6 0, 0,7 0, 0,8 min 0,83 0,86 0,67 0,70 0,9 0,53 0,3 0, max 0,93 0,95 0,85 0,89 0,77 0,8 0,67 0,73 0,56 0,63 0, 0,50 med 0,9 0,93 0,8 0,8 0,7 0,75 0,59 0,6 0,6 0,5 0,3 0,35 min 0,8 0,86 0,68 0,7 0,5 0,55 0,3 0, max 0,93 0,95 0,85 0,89 0,77 0,8 0,67 0,73 0,56 0,6 0, 0,7 med 0,9 0,93 0,8 0,86 0,73 0,77 0,6 0,66 0,8 0,53 0,3 0,36 min 0,86 0,88 0,7 0,7 0,56 0,59 0,0 0,3 0,3 0,5 - - max 0,93 0,95 0,85 0,89 0,77 0,8 0,67 0,73 0,56 0,6 0, 0,7 med 0,9 0,93 0,8 0,86 0,73 0,77 0,6 0,66 0,8 0,53 0,3 0,36 min 0,86 0,88 0,7 0,7 0,56 0,59 0,0 0,3 0,3 0,5 - - max 0,96 0,96 0,9 0,9 0,86 0,88 0,80 0,83 0,7 0,78 0,67 0,7 med 0,95 0,96 0,90 0,9 0,85 0,87 0,79 0,8 0,73 0,76 0,65 0,69 min 0,9 0,9 0,8 0,8 0,7 0,73 0,60 0,6 0,9 0,5 0,37 0,39 max 0,96 0,97 0,9 0,93 0,87 0,89 0,8 0,85 0,77 0,8 0,7 0,76 med 0,95 0,96 0,90 0,9 0,8 0,86 0,78 0,8 0,7 0,75 0,6 0,68 min 0,9 0,93 0,8 0,86 0,76 0,78 0,67 0,69 0,57 0,60 0,7 0,50 max 0,96 0,97 0,93 0,9 0,89 0,9 0,85 0,88 0,80 0,8 0,76 0,80 med 0,96 0,96 0,9 0,9 0,86 0,88 0,8 0,8 0,75 0,79 0,70 0,7 min 0,9 0,95 0,87 0,89 0,80 0,83 0,73 0,76 0,66 0,69 0,58 0,6 FC

21 5 PERFORMACES 5.8 SOUD LEVELS Vr Lw Lw A Lp A Fan speed: 3=maximum =medium =minimum Octave band sound power level A - weighted sound power level A - weighted sound pressure level (m distance, directional factor) ESTRO F F F 3 F F 5 F 6 F 7 F 8 F 9 F 95 F 0 F F Lw Vr 5 Hz 50 Hz 500 Hz 000 Hz 000 Hz 000 Hz 8000 Hz LwA LpA db db db db db db db db/a db/a max 36,7 3, 39,8 3,7 5, 7,7 6, med 30,5 37, 30,0 0,0 5, 5,5 6, 3 7 min 8,9 3,3 3,3 5,0,5,8 6,5 7 max 0,9 7,7,9 38, 3,5 0,6 6,7 5 med 35,5,7 39, 30,3 3,,8 6, min 9,7 38,3 3,,0 5,0, 6, max,5 5, 8,8 3, 37,8 8, 8,5 9 7 med 39,7 6, 3,7 36,,9,7 0,7 8,5 39 min 6,5 3, 3,8 6,9,3 3,8 3, max,9 5,3 9,0 3,6 38, 8,9 8, med 39,0 6, 3,9 36, 9, 8,6 6,5 39 min 5,8 30,9 33, 6,9 0,5 3,3 3, 36 3 max, 50,0 6,9,0 35,5 9,8 3, 8 3 med 39,7 5,,3 33,5,7,5 6, 36 min 3, 38,7 33,, 7, 6,9 0,9 3 9 max 3,9 9,5 6,7 0, 3,8, 9, 7 med 39,,6, 33,0,5 7, 7,7 36 min 3,7 37, 3,0,0 6,0 5,0 6, max 7,0 53, 50,5,9 39,9 30,5 0, 5 6 med 38,5 6,3 3,5 33, 6,, 7, min 30,7 39, 3,0, 6,6 9,3 6,7 3 9 max 7,8 5,0 50,9 5, 0,5 3,0 0,3 5 6 med 39,7 6, 3,0 3, 7,5 0,6 7, min 33,9 0, 3,7, 6,0 5,5 6,5 3 9 max 5, 57,9 5,6 50,6 6, 38, 5, med 5,0 5,6 8,,3 36,9 7, 9,0 9 min 39,8 6,0 3,0 3, 7, 0,9 7, max 53,3 58,8 55,7 5, 7,0 39, 6, med 6, 5,5 9,6 3,5 37,8 8,5 0, 50 5 min 0,7 7, 3,9 35,7 8,6,0 8,9 39 max 5, 60,8 57,0 5,7 9,6 3, 3, med 7,7 5,5 50, 5,7,8 33,3 3,0 5 7 min 0,8 7,3,3 37,3 3,3,8 9, 39 max 60,6 66,6 63,3 60, 57, 5,6 7, 66 6 med 53,6 59,3 57,0 5,5 9,3 3,3 3, min 3,9 50,8 7,0,6 36,9 7,6,0 8 3 max 66,6 7,0 69,0 66,9 6,9 56,5 50, 7 66 med 58, 63,3 6,6 57, 5,8 5,5 36, min 5, 57,9 57,7 50,7 5, 36,3 7, 57 5 FC