Výparník RDFRS1500808

General features : RDFRS1500808
RDFR range unit coolers have been designed to be installed inside cold rooms suited for fresh and
frozen goods storage designed mainly for food preparation areas
The main feature of this range is of throwing air from both sides; this allow the unit cooler to be placed in
the middle of the cold room ceiling giving a uniform air flow and, as a result, the best product
conservation
The ED version is supplied with mounted defrosting heaters and is suitable for being used at low
temperature applications
The coil is made of aluminium fins, 12 mm copper tube and a geometry of 37,5 x 32,5
RDFR unit coolers can be classified in two groups according to the needed cold room temperature (Tc):
4mm fin spacing for a Tc from -5°C to +15°C; 8mm fin spacing for a Tc from -35°C to +4°C. Each fin
spacing group is also available with 6 and 8 rows
The coils are tested with nitrogen at a pressure of 25 bar.
The fan motor models in use have the following features:
6 poles fan motor
Double speed (870 - 590 rpm)
Manufactured following EN 60335-1 laws, with internal thermal protection
Fan diameter 500mm, external rotor
Power supply 400V/3/50Hz with two different wiring options: DELTA (870 rpm) and STAR (590 rpm)
IP54 protection rate
F insulation class
Operating temperature from -40°C to +40°C
Not wired
Electrics made in conformity with 2006/95/CE Low Tension directive
The housing is made of aluminium
The manufacturing solutions used give the housing strength and guarantee the absence of vibrations
during the functioning.
Screws, washers and nuts are made of stainless steel

Product file : Unit coolers
Code RDFRS1500808
Model Ceiling unit c. dual air flow
Range RDFR
Application LBP
Net weight 81,3 kg
Inlet connection 22 mm
Outlet connection 35 mm
Drain connection 2x2'' gas
Ped 0
Rows 8
Fin spacing 8
Circuit volume 13 dm³
Total surface 33,7 m²
Fan motor
Type AC
Fans no. 1
Diameter 500 mm
Power supply 400/3/50
Low speed
Speed 590 rpm
Power consumption 150 W
Current consumption 0,36 A
Air flow 3172.5 m³/h
Air throw 2x7 m
High speed
Speed 880 rpm
Power consumption 290 W
Current consumption 0,74 A
Air flow 0 m³/h
Air throw 0 m