Open source tools to help with heat pump design and understanding.
Calculate heat output and COP for a system with a counterflow plate heat exchanger between the heat pump and the radiator system. Fixed flow temperature version.
Calculate heat output and COP for a system with a counterflow plate heat exchanger between the heat pump and the radiator system. Improved fixed heat output version.
Calculate heat output and COP for a system with a low loss header between the heat pump and the radiator system. Fixed heat output.
Calculate heat pump SCOP based on design flow temperature.
Explore continuous vs intermittent heating, temperature set-backs and schedules.