the nest

Aztec Gas are Nest approved nest installers



Saving energy never goes out of style!

The Nest Learning Thermostat is compatible with many central heating systems, including:

• Combi boilers

• System and heat-only boilers

• Domestic hot water tanks

• Hydronic underfloor systems

• Air-source and ground-source heat pumps (heating only)

• Zoned systems (one Nest Thermostat per zone)

• Heating systems with OpenTherm technology


How can it help enhance my heating system?

  • Auto-Schedule

    Nest learns the temperatures you like and programs itself in about a week.

  • Auto-Away

    To help you save energy, Nest automatically turns itself down when nobody’s at home.

  • Remote control

    Connect your thermostat to Wi‑Fi to control the temperature from your phone, tablet or laptop.

  • Hot water control

    Control your hot water tank from anywhere. Adjust your hot water schedule. And give your hot water a boost if you need it.

  • OpenTherm technology

    Nest now uses OpenTherm technology to modulate your condensing boiler.

  • Nest Leaf

    You’ll see the Leaf when you choose a temperature that saves energy. It guides you in the right direction.


Meet the Nest Learning Thermostat >>