An easy to use gas rating tool for when you have a Metric meter.
An easy to use gas rating tool for when you have an Imperial meter.
Calculate the minimum pipe diameter required for heating pipework based on the desired kW and Δt.
Lookup fault codes, fast.
An easy Ohms Law calculator for fault finding on electrical items.
Similar to Ohms Law, the power triangle makes working out fuse sizes easy.
Lookup air source heat pump fault codes, fast.
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