Passiv Smart Thermostat

100+
Downloads
Content rating
Everyone
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About this app

The Passiv Smart Thermostat is the smart way to control a heat pump. Reduce your heating bills by 30%, enjoy effortless comfort with smart preheating and get paid for being flexible with Greener Grid Payments.

Find out more at passivuk.com

CONTROL FROM ANYWHERE WITH THE PASSIV APP
The Passiv app is the easiest way to control a heat pump - use the app to quickly and conveniently manage heating and hot water from anywhere.

PERFECT COMFORT WITH SMART PREHEATING
The Passiv Smart Thermostat learns how a home heats up and cools down. It uses a local weather forecast to start heating the home and hot water at exactly the right time to make keeping comfortable with a heat pump simple.

SAVE 30% ON YOUR HEATING BILLS
The Energy Saving Trust verified that the Passiv Smart Thermostat increases the efficiency of a heat pump by 17%. It can also optimise a heat pump to consume cheap electricity from smart energy tariffs and rooftop solar generation. Taken together this can reduce heating bills by up to 30%!

GET PAID WITH GREENER GRID PAYMENTS
Earn up to £100 a year with Greener Grid Payments, the UK’s first automated Demand Side Response Service for heat pump owners. The Passiv Smart Thermostat will automatically reduce heat pump consumption at peak times without impacting on home comfort.
Updated on
Nov 20, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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App support

About the developer
PASSIV UK LIMITED
john.fisher@passivuk.com
Synergy House Woolpit Business Park Windmill Avenue, Woolpit BURY ST. EDMUNDS IP30 9UP United Kingdom
+44 7485 980850

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