Heat Pump Scheduling: Always On, Setback or Cheap-Hours Preheat
Wired White v1 Compare always-on heating, night setback and cheap-hours preheat. See daily kWh, cost, cold hours and peak power with temperature-dependent COP and recovery limits.
#heat pump
Wired White v1 
House Cool-Down and Warm-Up Time Calculator
Wired White v1 Estimate how long a house stays warm without power, cold-house heating time, and heat-pump night-setback savings with a two-node air and building-mass model.
Heat Pump Running Cost Calculator
Wired White v1 Estimate heat-pump electricity from climate and flow temperature or a supplied JAZ. Compare gas, oil and kerosene costs with dated German tariffs and carbon-price scenarios.
