Gebläse WPA 117 Defro 3,9 KW Festbrennstoffkessel fkb20 } TYPE WJ 140 Usable

} TYPE   WJ 140 Usable Volume dm³ 139 Heating time for Δt= 50°C with a 1500 W heater h 5

Thanks to their high compatibility and accurate measurement results

With a maximum boiler output of up to 60 kW and a ΔT of 22°C

contributing to a more pleasant overall operation of your heating system

Sonstiges:                           Temperaturstabilität ±3 °C

Gebläse WPA 117 Defro 3,9 KW Festbrennstoffkessel fkb20 } TYPE WJ 140 UsableDefro 3. 9 WPA blower Pressure blower type WPA 117 solid fuel boiler with electronic control The WPA 117 pressure blower fits the following Defro brand boilers: Optima Plus from model year 2009 Optima Komfort Plus from 2009 Optima Comfort Plus 3. 9 kW Delta Plus Econo Plus KDR Plus all boilers with zPID package quiet fan for high efficiency *Technical changes reserved Images may differ