Vaillant 7kW Heat Pump, West Ealing W13
An aroTHERM plus sized from a room-by-room survey, a 300-litre unvented cylinder, and a pad poured with a drain point for the defrost water.
- Heat pumpVaillant aroTHERM plus 7kW
- Postcode areaW13
A Vaillant 7kW heat pump in West Ealing
We installed a Vaillant aroTHERM plus 7kW heat pump in West Ealing W13 with a Vaillant uniSTOR pure 300-litre unvented cylinder, a 50-litre buffer with secondary circulation pump and wireless controls. The size came from a room-by-room heat loss survey. Every certificate was issued on completion: MCS, DNO notification, Building Control, the grant documents and a workmanship warranty.
The unit stands on a poured concrete pad against the boundary fence, with a drain point brought out through the pad so the defrost water has somewhere to go instead of spreading across it.
Anti-freeze valves on the outdoor pipework drain it automatically if the power is off in freezing weather, so a winter power cut cannot damage the unit.
The job in short
- Where: West Ealing W13, west London
- Heat pump: Vaillant aroTHERM plus 7kW
- Hot water: Vaillant uniSTOR pure 300-litre unvented cylinder
- Also fitted: 50-litre buffer, secondary pump, wireless controls, magnetic filter, anti-freeze valves
- Warranty: 7 years heat pump, 25 years cylinder
- Paperwork: MCS, DNO, Building Control, grant documents, workmanship warranty
Photos from the job
Thinking about a heat pump in West Ealing?
We measure every room, calculate the heat loss, check the radiators and the space for a cylinder, and send a written price with the grant already taken off. No cost and no obligation.
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