Passiv Smart Thermostat
What makes it smart?
The Passiv Smart Thermostat is purpose-built for heat pumps — cutting heating bills by up to 30% and boosting efficiency by 17%.
The optimisation engine adapts to each home, the weather and the tariff to squeeze the most out of every kilowatt.
Learns how a home heats up and cools down, then uses weather forecasts to preheat at the optimal time.
Continuously adjusts flow temperature to increase heat pump efficiency by 17% (Energy Saving Trust verified).
Optimises consumption with variable tariffs to make the most of cheap rate electricity.
Optimises the heat pump to consume free rooftop solar without any additional monitoring equipment.
Full thermostat and programmer functionality even without an internet connection.
Every feature of the Passiv Smart Thermostat is included for free — nothing to bill the homeowner for.