Nest High Voltage Installation

12v power to thermostat call for heat.

Nest high voltage installation.

In some cases it is possible to make a high voltage system nest compatible. The nest thermostat should be installed by a professional. High voltage thermostats are usually labeled 110 115 120 or 240 vac note. Thermostats are designed to handle either low current or high current.

4 the nest learning thermostat is compatible with almost all central heating systems including. Incompatible wiring and voltage stranded wires stranded wires aren t compatible with the nest thermostat. Connecting a nest thermostat to an incompatible system such as a millivolt proprietary or high voltage system won t deliver the power needed to charge your thermostat s battery and can damage your nest thermostat. Check your thermostat s wiring.

Link before the nest thermostat otherwise high voltage current will irreparably damage the nest thermostat 12. You must get your own custom wiring diagram with our compatibility checker. Install the thermostat and heat link. However some systems that are high voltage use a higher current sometimes as high as 16a or higher for example electric radiators or electric underfloor systems.

A typical low voltage thermostat with multiple small wires in different colors. The 2018 nest learning thermostat 3rd generation is not only compatible with high voltage systems but it works as your best friend who is an agoraphobe and never leaves the house. Spot install nest somewhere new using the included power plug and cord or using the stand for nest learning thermostat sold separately. This illustration is only an example.

Install nest thermostat with line high voltage i am new to reddit so i put my step by step instructional guide with pictures on how to install a nest thermostat when you have line voltage and baseboard electric heat in home improvement instead of directly into the nest subreddit. Symptoms caused by wiring issues usually occur when you re first installing your thermostat. Find the best place to install your nest thermostat. It learns your habits and is controllable using smartphone applications when situations arise and you need to change the settings.

The nest thermostat only supports low current systems since they are by far the most common. To get a custom wiring diagram for installation simply follow nest app s thermostat installation instructions. Each system s wiring is different. A typical high voltage thermostat with 2 4 black and red wires.