Home▸Thermodynamics▸Refrigerant Loop Heat Pump: COP, Frost and Defrost on the P-h Diagram — 2D Cutaway

♨️ Refrigerant Loop Heat Pump: COP, Frost and Defrost on the P-h Diagram — 2D Cutaway

2D companion: pressure-enthalpy diagram, loop schematic with live temperatures, COP against outdoor temperature, frost and defrost cycles and room-temperature history for an air-source heat pump.

Thermodynamics2DModerate60 FPS📱 Mobile-adapted⇄ 3D version

⚙ Under the hood

2D companion: pressure-enthalpy diagram, loop schematic with live temperatures, COP against outdoor temperature, frost and defrost cycles and room-temperature history for an air-source heat pump.

Heat PumpCOPVapour CompressionDefrostRefrigeration

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install