Worcester Bosch Heat Pump, Kingston KT1
A 7kW Worcester Bosch monobloc on a raised frame on a flat roof, with a 210-litre heat pump cylinder and the grant application handled for the owner.
- PositionFlat roof, raised frame
- Warranty5 years, manufacturer
- Postcode areaKT1
A Worcester Bosch heat pump on a Kingston flat roof
We installed a Worcester Bosch CS7400iAW 7kW monobloc heat pump in Kingston upon Thames KT1, with a Green Storage 210-litre heat pump cylinder. The unit stands on a raised frame on a flat roof, and we managed the Boiler Upgrade Scheme grant for the owner. The size came from a room-by-room heat loss assessment, and MCS certification was issued on completion.
On a flat roof the unit sits on a raised frame, so the roof covering carries no point load and rainwater still runs freely underneath it.
Each room's heat loss was calculated before the 7kW unit was chosen, which is what makes the difference between a system that copes in January and one that does not.
The job in short
- Where: Kingston upon Thames KT1
- Heat pump: Worcester Bosch CS7400iAW 7kW monobloc
- Hot water: Green Storage 210-litre heat pump cylinder
- Position: Flat roof, raised frame
- Warranty: 5 years, manufacturer
- Grant: £7,500 Boiler Upgrade Scheme, handled for the owner
Photos from the job
Thinking about a heat pump in Kingston upon Thames?
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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