Air Source Heat Pump Install – Crawley
CASE STUDY
Case Study - Crawley
Unusual aspect – The installation required an extended electrical cable run between the consumer unit and the outdoor heat pump unit. The property has a relatively low calculated heat loss of 4.4kW, which required careful system design to ensure the selected heat pump operated efficiently without unnecessary cycling. The system was configured to maximise efficiency and achieve a high SCOP.
Challenges:
- Due to the layout of the property, the hot and cold pipework had to be routed around two walls within the bathroom to connect to the existing system. This required additional pipework and boxing-in to maintain a clean and professional finish.
- Integrating the new heat pump system with the existing heating and hot water infrastructure required careful planning. Ensuring compatibility between old and new components was essential to achieve reliable system performance.
- Space constraints within the property, particularly around the cylinder location and pipework routes, made installation more complex. Careful positioning and planning were required to ensure accessibility for both installation and future maintenance.
Project Key Facts
Design flow temperature – 48 Celsius
Total heat loss – 4399 W
SCOP rating – 5.20
Grant Aerona3 10KW R32 Air Source Heat Pump
Grant quick recovery 210L pre plumbed, single coil hot water cylinder with smart controls
Part of Wider Home Renovation
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