Airflow Pre-Post Heater for DV250-DV400 - 700W

£481.40 inc VAT

SKU: 90000414 Airflow

£481.40 inc VAT

SKU: 90000414 Airflow

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The optional additional heater (700W) can be used pre or post the heat recovery unit (a pre heater must be used if Passive House conformance for the heat recovery unit is required)  They are used to temper incoming supply air through the heat recovery unit.  

SKU: 90000414

The optional additional heater (700W) can be used pre or post the heat recovery unit (a pre heater must be used if Passive House conformance for the heat recovery unit is required)  They are used to temper incoming supply air through the heat recovery unit.