wiring diagram: Nest Learning Thermostat Wiring Diagram For Heat Pump

The nest smart room thermostat works with 95 of 24v heating and cooling systems including gas electric forced air heat pump radiant hot water solar and geothermal and includes these common thermostat control wire connections. Wiring a nest for heat pump operation is different.

Assortment of nest thermostat heat pump wiring diagram.

Nest learning thermostat wiring diagram for heat pump. The nest thermostat works great with a heat pump set up but its important to understand the heat pump wiring diagram for the nest thermostat. Sophisticated gadgets and apparatus even come to enhance your house with technology one of which will be nest thermostat. The heat link is necessary even if there are low voltage wires.

One stage of heating and cooling and a second stage of either heating or cooling heat pumps. The nest thermostat e works with most 24v systems including forced air variable speed heat pump and radiant systems as well as common fuel types such as natural gas electricity and oil. Its important to install the heat link before the nest thermostat.

Nest wiring diagram with heat pump nest 3 wiring diagram heat pump nest e wiring diagram heat pump nest wiring diagram with heat pump technology creates a better life and its true. Building wiring diagrams reveal the approximate places as well as affiliations of receptacles lighting and long term electrical solutions in a structure. Do not connect the thermostat directly to your heating system.

About the nest thermostats star connector. Find your nest learning thermostat wiring diagram for heat pump here for nest learning thermostat wiring diagram for heat pump and you can print out. Rc rh w1 w2aux y1 y2 g ob common c and also nest a connector that can accept one of.

W3 e hum or dehum. Search for nest learning thermostat wiring diagram for heat pump here and subscribe to this site nest learning thermostat wiring diagram for heat pump read more. Click on the image to enlarge and then save it to your computer by right clicking on the image.

Page 22 the 2nd generation nest learning thermostat will use system match to recognize your system as a two stage heat pump if youve connected y1 y2 and ob wires. Nest thermostats also have a star connector that offers you some flexibility for installing specialized systems. The nest learning thermostats connector lets you install a humidifier a dehumidifier emergency heat multiple fan speeds or a 3rd stage of heating.

Nest assumes that your y1 wire will be used to activate 1st stage heating and cooling for your heat pump. Heating and cooling. High voltage current will irreparably damage the nest thermostat.

Heat Pump Thermostat Choose The Right Thermostat For Heat Pumps