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- ROCCHEGGIANI SPA
- FRC - FRT
FRC - FRT
FRC - FRT
The document introduces the FR Series of tangential and centrifugal fan coils by Roccheggiani S.p.a., designed for cooling and heating with a focus on performance and low noise, suitable for commercial, residential, hotel, and office environments.
The FRC series includes nine sizes (122 to 1,415 m3/h) and five versions: vertical with cabinet (VM), low vertical with cabinet (VF), furred vertical (VI), horizontal with cabinet (OM), and furred horizontal (OI). Each unit has a 3-row heat exchange coil for 2-pipe systems, with an optional 1-row coil for 4-pipe systems. A variety of accessories are available.
The FRT series offers five sizes (115 to 645 m3/h) in two versions: vertical with cabinet (VM) and furred vertical (VI). These units feature 2 or 3-row heat exchange coils for 2-pipe systems, with an optional 1-row coil for 4-pipe systems, designed for residential use with low noise emphasis.
Detailed dimensions and weights are provided for various FRC series models, including horizontal and vertical configurations.
The fan coils are constructed with a galvanized steel cabinet, insulated with acoustic material. The heat exchanger is made of copper tubes and aluminum fins. The fan section includes low-noise, double inlet fans with aluminum impellers. The motor is a single-phase induction type with six speeds, three standard.
Various control boxes are available, including built-in and remote options, featuring electronic thermostats, speed selectors, and temperature displays.
Available accessories include auxiliary condensate basins, support feet, additional heating coils, electric heaters, and various panels and grilles for customization.
The cabinet is made from hot galvanized steel with a polyvinyl chloride film for corrosion resistance and is internally insulated with an acoustic lining. The air supply grid is made of ABS with fixed fins, and the inspection panel for the control box and water connections can be locked for safety.
The internal chassis is made from galvanized steel and includes lateral and back panels for wall mounting. The water draining basin and parts near the heat exchanger are insulated with closed-cell thermal materials.
The heat exchanger consists of copper tubes and aluminum fins, with brass connectors and manual air vent and drain plug. Hydraulic connections are on the left side only.
The fan section uses a tangential type ventilator with an aluminum helicoidal profile for high air flows and low noise. The motor is single-phase with six speeds, three standard, and is mounted externally on elastic supports.
The filter is made from acrylic regenerable fiber with a polypropylene honeycomb mesh. The standard control box includes a control card, OFF/Summer/Winter switch, and a three-speed selector.
Various versions of the fan-coil unit are listed, including vertical models with different features. Accessories include auxiliary basins, painted pedestals, auxiliary coils, electric heaters, and various control boxes for remote operation.
Performance is specified under standard conditions for cooling and heating. Cooling capacities are provided for different air and water temperatures, with correction factors for varying inlet air temperatures. Heating capacities are detailed for different water temperatures.
The maximum inlet water temperature is specified as 90°C.
- Maximum exercise pressure: 1400 KPa
- Maximum temperature for water inlet: 90°C
- Size 10: Minimum 30 l/h, Maximum 100 l/h
- Size 20: Minimum 30 l/h, Maximum 120 l/h
- Size 30: Minimum 50 l/h, Maximum 200 l/h
- Size 40: Minimum 50 l/h, Maximum 200 l/h
- Size 60: Minimum 80 l/h, Maximum 400 l/h
- Size 10: 29 W, 0.14 A
- Size 20: 29 W, 0.14 A
- Size 30: 36 W, 0.17 A
- Size 40: 39 W, 0.18 A
- Size 60: 50 W, 0.23 A
- Tangential fan coils
Catalog excerpts
Ventilconvettori centrifughi e tangenziali Tangential and centrifugal fan coils Roccheggiani S.p.a. Via 1° Maggio, 10 - 60021 Camerano (An) Italy Tel +39 071 7300023 - Fax +39 071 7304005 - www.roccheggiani.it - [email protected]
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Ventilconvettori centrifughi e tangenziali Tangential and Centrifugal fan coils Ventilconvettori serie FR La Roccheggiani presenta sul mercato la nuova gamma di Ventilconvettori Serie FR. Questi Ventilconvettori, contraddistinti da una linea sobria e da una ridotta dimensione d’ingombro, le cui soluzioni innovative soddisfano ogni esigenza di raffreddamento e riscaldamento, conciliano con armonia prestazioni e silenziosità, integrandosi perfettamente in qualsiasi ambiente: commerciale, residenziale, alberghiero, uffici e abitazioni. Estremamente silenziosa, la nuova serie di Ventilconvettori...
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Ventilconvettori centrifughi e tangenziali Tangential and Centrifugal fan coils FR Series Fan Coils The Roccheggiani presents on the market the new range of fan – coils FR Serie. This fan - coils, marked by a sober line and by a small dimension, which innovative solutions fulfils every demand of cooling and heating, joining performances harmony and silence, integrating perfectly in any environment: commercial, residential, hotel, offices and habitations. Extremely silent, the new series of fan – coils are proposed with a new centrifugal fan group FRC and tangential FRT to fulfil the more exacting...
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Pesi e misure Weight and dimensions FRC - OI Orizzontale da incasso Furred horizontal FRC - OM Orizzontale con copertura Horizontal ceiling with cabinet
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Pesi e misure Weight and dimensions FRC - VF Verticale con copertura basso Floor standings wall vertical with cabinet FRC - VI Verticale da incasso Furred vertical
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Pesi e misure Weight and dimensions FRC - VM Verticale con copertura Vertical wall with cabinet
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Furred horizontal Vertical wall with cabinet Verticale con copertura basso Floor standings wall vertical with cabinet Furred vertical Horizontal ceiling with cabinet
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Caratteristiche costruttive General Features Caratteristiche costruttive Mobile di copertura E’ realizzato in lamiera zincata a caldo e prerivestita da un film di cloruro di polivinile antigraffio e resistente alla corrosione; internamente è coibentato con materassino fonoassorbente (classe 1 a richiesta). La griglia di mandata dell’aria è ad alette fisse in ABS termoresistente situate nella parte superiore del ventilconvettore. Sulla stessa si trovano gli sportelli di accesso alla scatola di comando e agli attacchi idrici; l’accessibilità può essere bloccata con una vite per evitare manomissioni...
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Caratteristiche costruttive General Features General features Cabinet It is carried out in hot galvanized steel plate and preplasticized with a polyvinyl chloride film resistant to the corrosion; internally it is insulated with an acoustic self fire estinguish lining (class 1 on request). The supply air flow grid is made by a ABS fixed fins rectangular section on the upper side of the fan - coil. On the same side there are the inspection panel for control box and water connections. The inspection can be locked by a screw to avoid tamperings and at the same time to make accident prevention function....
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Caratteristiche costruttive General Features SCATOLE COMANDO A BORDO (su richiesta) CB/T - Scatola comando in ABS comprendente: -- Scheda elettronica -- Interruttore OFF/Estate/Inverno -- Commutatore di velocità a 3 posizioni -- Termostato elettronico completo di sonda TM - termostato di consenso COMANDI REMOTI CR/T - Scatola comando comprendente: -- Termostato elettronico ambiente -- Interruttore OFF/Estate/Inverno CR/C - Scatola comando comprendente: -- Interruttore OFF/Estate/Inverno -- Commutatore di velocità a 3 posizioni CR/CT - Scatola comando comprendente: -- Interruttore OFF/Estate/Inverno...
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Caratteristiche costruttive General Features CONTROL BOXES (on request) CB/T - Control box ABS manufactured including: -- Control card -- OFF/Summer /Winter switch -- 3 positions speed selector -- Electronic thermostat with PTC probe TM - Minimum temperature thermostat REMOTE CONTROLS CR/T - Control box including: -- Environment electronic thermostat -- OFF/Summer /Winter switch CR/C - Control box including: -- OFF/Summer /Winter switch -- 3 positions speed selector CR/CT - Control box including: -- OFF/Summer /Winter switch -- 3 positions speed selector -- Electronic Thermostat (1 valves control...
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Accessori Accessories BV: Auxiliary basin for condensate draining (for vertical model only) BO: Bacinella ausiliaria raccolta condensa per modelli orizzontali BO: Auxiliary basin for condensate draining (for horizontal models FRC) PA: Piedini d’appoggio verniciati PS: Piedini di sostegno (solo VI) PA: Painted pedestals PS: Pedestals (VI only) SAE: Serranda presa aria esterna manuale SAE: Fresh air manual intake damper CM: Canotto di mandata con attacchi circolari (solo OI) CM: Flange for duct connection (OI only) PC: Pannello di chiusura posteriore PCP: Pannello di chiusura posteriore per piedini...
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Accessori Accessories MV: Valvola a sfera più detentore MV: Shut off valve and balancing valve VM22: Elettrovalvola a 2 vie ON/OFF per impianto a 2 tubi VM22: 2 way ON/OFF motor driven valve for 2 tubes coil VM24: Elettrovalvola a 2 vie ON/OFF per impianto a 4 tubi VM24: 2 way ON/OFF motor driven valve for 4 tubes coil VM32: Elettrovalvola a 3 vie ON/OFF per impianto a 2 tubi VM32: 3 way ON/OFF motor driven valve for 2 tubes coil VM34: Elettrovalvola a 3 vie ON/OFF per impianto a 4 tubi VM34: 3 way ON/OFF motor driven valve for 4 tubes coil P: Pompa scarico condensa P: Condensate draining pump...
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Prestazioni e caratteristiche general Capacities and general features
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Prestazioni e caratteristiche general Capacities and general features
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Rese frigorifere e rese calorifiche Cooling and heating capacities Rese frigorifere (Cooling capacity) Temperatura entrata aria (Air inlet temperature): B.S. 27°C - B.U. 19°C Temperatura Acqua (Water Temperature) [°C] Grandezza (Size) Portata d’aria (Air flow) [m3/h] Entrata (Inlet) 6 C° Portata acqua (Water flow) [l/h] Uscita (Outlet) 11 C° Potenza tot. (Total capacity) [W] Potenza sens. (Sensible capacity) [W] Entrata (Inlet) 10 C° Portata acqua (Water flow) [l/h] Uscita (Outlet) 15 C° Potenza tot. (Total capacity) [W] Potenza sens. (Sensible capacity) [W] Coefficienti correzione dati per temperature...
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