#heating #systemdesign #heatpumps
In this video, I show you how to design a heating system pipework like a true pro. We discuss the following topics:
heat loss calculations
how to read pump graphs
how to calculate pressure loss
how to size pipework
what software and apps I use to design my heating system
The concepts discussed in this video are based on a real-life air source heat pump retrofit installation that Urban Plumbers completed in Hook. On this installation, we have done the following:
replaced a 37kW system boiler with a 7kW Vaillant Arotherm Plus Heat Pump
replaced 300l horizontal cylinder with a bespoke 225l cylinder from Newark with a 4m2 coil
upgraded all primary pipework sized for a low temperature and low velocity set up
You can see the performance of this system on the Open Energy Monitor website here:
emoncms.org/ap...
The link to the design files is here:
'coming very very soon - promise'
Link to my website:
www.urbanplumb...
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