Dantherm RCV 320 – residential ventilation unit
Attic and wall-mounted home ventilation units
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 a galvanized 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.
Dantherm RCV 320
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How the Dantherm RCV residential ventilation works
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Dantherm RCV 320 residential ventilation left set up
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Dantherm RCV 320 residential ventilation right set up
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RCV 320 attic installation
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RCV 320 cupboard installation
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Key features
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Demand-controlled ventilation with integrated humidity sensor, reducing power consumption at times with low ventilation demands
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Summer mode in which the supply fan is stopped and any open window will supply cooler outside air, lowering the room temperature
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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
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Fireplace mode, creating a temporary inside overpressure to enhance chimney functionality
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High-efficiency heat recovery
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EC fan motors with extremely low energy consumption (low SPI)
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Highly customisable units with the option to add a high variety of internal as well as external accessories
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Ducts can be connected through the top of the unit, either side or the bottom as preferred
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Compact design
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Internal pre-heater as accessory
Product specifications
| Specifications | Units | RCV 320 |
|---|---|---|
| Maximum flow at 100Pa |
V | m³/h
|
320
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| Maximum rated flow at 100Pa |
Vmax | m³/h
|
200
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| Operating range DIBt |
VDIBt | m³/h
|
70 - 200
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| Operating range Passivhaus at 100Pa |
VPHI | m³/h
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70 - 160
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| EN 13141-7 reference flow at 50Pa |
VREF | m³/h
|
140
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| Performance |
%
|
<2% (Class A1)
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| Thermal efficiency in accordance with PHI |
ηSUP | %
|
92
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| Thermal efficiency in accordance with EN13141-7 |
ηSUP | %
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90
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| Leakage (external and internal) in accordance with EN 13141-7 |
-
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<2% (Class A1)
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| Filters in accordance with ISO16890 |
-
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ISO Coarse 75% (optional on supply: ePM1>50% )
(The use of the preheating coil is recommended at outdoor temperatures below -3°C to ensure balanced ventilation)
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| Filters in accordance with EN779 |
-
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G4 (optional on supply: F7)
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| Installation surrounding temperature |
tSURR | °C
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-12 to +50
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| Outdoor temperature without preheater installed |
tODA | °C
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-12* to +50
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| Outdoor temperature with preheater installed |
tODA | °C
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-20 to +50
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| Maximum absolute humidity of extract air |
x | g/kg
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10
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| Cabinet |
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70
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| Dimensions (without bracket) |
mm | w x d x h
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600 x 603 x 526**
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| Spigots/ducts connections |
Ømm
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8 pcs ø125 and 2 pcs oval (68 x 163) – female
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| Weight |
kg
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35
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| Thermal conductivity – polystyrene insulation |
λ | W/mK
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0.031
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| Heat transition figures – polystyrene insulation |
U | W/m²K
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U<1
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| Fire classification of the polystyrene insulation |
class
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DIN 4102-1 class B2
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| Drainage hose included |
Ø/length | "/m
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ø¾" – 1m
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| Cabinet colour |
RAL
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no paint/raw Alu-zinc
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| Electrical | ||
| Voltage |
U | V
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230
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| Maximum power consumption (without/with preheater) |
P | W
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170/1070
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| Frequency |
f | Hz
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50
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| Protection class |
-
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IP21
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