Technical Resources

Safety Considerations for Air to Water Heat Pumps with Higher Flammability Refrigerants

Download PDF

Ground to Water & Water to Water Heat Pump Commissioning Checklist & Service Record

Updated September 2025

Download PDF

Air to Water Heat Pump Commissioning Checklist & Service Record

Updated September 2025

Download PDF

Field Assessment of Air Source Heat Pump Noise

Download PDF

Guidance on Residual Current Device Selection for Heat Pumps

Download PDF

Air to Water Heat Pump Annual Service Checklist

Download PDF

Control Guide for Air-Water Heat Pump Systems

Download PDF

Ground/Water to Water Heat Pump Annual Service Checklist

Download PDF

HPA Webinar: Refrigerant Awareness 

Watch here

HPA Webinar: Heat Pumps and RCD Selection

Watch here