Wolf BWL-1S-07 - Minimum Room Volume

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SitingtheBWL-1S(B)
8.2 Minimumroomvolume
When siting the heat pump in occupied/communal areas, as opposed to a separate plant room, the minimum
room volume in relation to the refrigerant charge weight must be complied with. In accordance with EN 378-1,
the following limit applies to R410A refrigerant: 0.44 kg/m³ refrigerant per cubic metre room volume.
Forrefrigerantlineslessthan12m,therefrigerantchargeweightprovidedissufcient.Forrefrigerantlines
between 12 m and a maximum of 25 m long, an additional 0.06 kg/m of R410A needs to be added; consequently,
a larger room volume is required for the indoor module (see table).
Type
Refrigerant line < 12 m Refrigerant line 12 m - 25 m
Charge weight Room volume Charge weight
up to
Room volume
BWL-1S(B)-05 2.15 kg > 4.9 m³ 2.93 kg > 6.7 m³
BWL-1S(B)-07 2.15 kg > 4.9 m³ 2.93 kg > 6.7 m³
BWL-1S(B)-10 2.95 kg > 6.7 m³ 3.73 kg > 8.5 m³
BWL-1S(B)-14 2.95 kg > 6.7 m³ 3.73 kg > 8.5 m³
BWL-1S(B)-16 3.50 kg > 8.0 m³ 4.28 kg > 9.7 m³
8.3 Transporttotheinstallationsite
To prevent damage during transport,the heat pump must remain packaged whilst beingtransported to thenal
installation site by pallet truck.
Onlytransporttheheatpumpbypallettruckinitspackaging.
Pleasenote:Riskoftipping.
Topreventdamagetotheappliance,theheatpumpoutdoor
modulemustnotbetiltedbymorethan45°duringtransport.
Thecomponents,inparticulartheplasticcasingsandthe
pipeworkfortherefrigerantcircuitandheatingside,mustnot
beusedtotransporttheappliance.Onlyusethegrabhandles
providedwhentransportingtheheatpump.
Bear in mind the weight of the heat pump.
Observe the instructions on the packaging.
Please
note