RCV 320 – residential ventilation unit

SKU: RCV 320
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The RCV 320 is a highly efficient and very compact residential ventilation unit for houses, villas, and apartments. Based on patent-pending technology and an ingenious design, it is delivered as a true plug and play solution with a built-in control panel and all necessary parts for on-site wall installation.

All units come with an Aluzinc surface finish and will be packaged four units on a pallet at a time to ease handling at building sites. In addition to speeding up your installation work, this reduces the amount of packaging materials for you to get rid of while also benefitting the environment.

Key features

  • Demand-controlled ventilation with integrated humidity sensor, reducing power consumption at times with low ventilation demands
  • Summer mode in which the supply fan is stopped and any open window will supply cooler outside air, lowering the room temperature
  • Automatic free-cooling features, including the possibility of increasing the air flow automatically, lets in cool night air following hot days to help maintain a comfortable temperature throughout the day
  • Fireplace mode, creating a temporary inside overpressure to enhance chimney functionality
  • High-efficiency heat recovery
  • EC fan motors with extremely low energy consumption (low SPI)
  • Highly customisable units with the option to add a high variety of internal as well as external accessories
  • Ducts can be connected through the top of the unit, either side or the bottom as preferred
  • Compact design
  • Internal pre-heater as accessory

Products specifications

Attribute nameAttribute value
System unit
Maximum flow at 100Pa(V | m³/h)320
Maximum rated flow at 100Pa(Vmax | m³/h)200
Operating range DIBt(VDIBt | m³/h)70 to 140
Operating range Passivhaus @100Pa(VPHI | m³/h)70 - 160
EN 13141-7 reference flow @50Pa(VREF | m³/h)140
Performance(%)<2% (Class A1)
Thermal efficiency in accordance with PHI(ηSUP | %)92
Thermal efficiency in accordance with EN13141-7(ηSUP | %)90
Leakage (external and internal) in accordance with EN13141-7(%)<2% (Class A1)
Filters in accordance with ISO16890ISO Coarse 75% (optional optional on supply: ePM1>50% )
Filters in accordance with EN779G4 (optional on supply: F7)
Installation surrounding temperature range(tSURR | °C)+12 to +50
Outdoor temperature range without preheating installed(tODA | °C)-12* to +50
Outdoor temperature range with preheating installed(tODA | °C)-20 to +50
Maximum absolute humidity in extract air(x | g/kg)10
Dimensions (without wall bracket)(w x d x h | mm)600 x 603 x 526**
Spigots/duct connections(Ømm)8 pcs ø125 and 2 pcs oval (68 x 163) – female
Thermal conductivity – polystyrene insulation(λ | W/mK)0.031
Heat transition figures – polystyrene insulation(U | W/m²K)U<1
Fire classification of the polystyrene insulation(class)DIN 4102-1 class B2
Drainage hose included(Ø/length | "/m)ø¾" – 1m
Cabinet colour(RAL)no paint/raw Alu-zinc
Voltage(U | V)230
Maximum power consumption (without/with preheater)(P | W)170/1070
Frequency(f | Hz)50
Protection classIP21

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