Crane-Assisted Retrofit of Rooftop Heat Pump Completed in 30 Minutes
A contractor utilized a crane to install a heat pump on the roof of an older home, achieving the task in 30 minutes. This method enhances safety and efficiency in retrofitting older homes with energy-efficient technology.

A crane was employed to install a rooftop heat pump on an older home, completing the lift in approximately 30 minutes. The house faced unique challenges, including a solid-wall structure with significant heat loss estimated at 10.5 kW, which limited installation options to the roof due to drainage and clearance issues.
The retrofit required custom solutions such as large-diameter copper piping and curved radiators costing over £2,000 each. The use of a crane was endorsed by many in the industry for its safety and efficiency, despite some installers in regions like the Netherlands being hesitant to undertake such projects. Successfully retrofitting homes with heat pumps can lead to reduced energy costs and lower emissions, highlighting the importance of innovative installation methods in energy transition efforts.




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