What is a line voltage connected thermostat?

Line voltage thermostats are typically used for radiant, convection or resistance heaters that are powered by electricity. Line-voltage units have two or four thick wires coming out of the back that are attached with wire nuts to wires in the wall. (Sometimes the thermostats are attached to the heater themselves.)

What smart thermostats work with line voltage?

Best Line Voltage Smart Thermostats

  • Mysa Smart Thermostat. Mysa Smart Thermostat for Electric Baseboard Heaters.
  • Sinopé
  • Stelpro Maestro ASMT402.
  • Stelpro Ki.
  • King K902-B Hoot.
  • Minimize electricity to save big.
  • Zoning offers the potential for even bigger savings.
  • Remote access to all your thermostats in the palm of your hand.

Can you use a line voltage thermostat for low voltage?

A low voltage thermostat will not work with line voltage wiring. Which Thermostat Do I Need? Furnaces and heaters are not easily interchanged and are not made to mix and match. There are advantages to using both types of controls, so the main thing to consider is usage.

What is the difference between low voltage and line voltage?

Line voltage is the standard voltage—120 volts—that’s found in outlets and junction boxes in the United States and Canada. Low-voltage lighting typically uses 12 or 24 volts and requires a transformer to lower the line voltage from 120 volts to avoid immediately burning out the low-voltage bulb.

Can you use a Nest thermostat with line voltage?

Simply put, they are not compatible. It’s also overly complex and dangerous. Nest and Ecobee thermostats were made to control low voltage (24V) heating systems and electric baseboard heating is high (or line) voltage (120V or 240V). The hardware isn’t built for electric baseboard heating.

Does Nest thermostat work with line voltage?

Here’s why: The Honeywell Lyric, Nest and other smart thermostats are designed to work with central home heating systems. Those are controlled by low voltage thermostats, which use 24 volts. Electric baseboard and fan heaters work with line-voltage thermostats, which can be either 120 or 240 volts.

How do I know if my thermostat is voltage or low voltage?

To determine which type you have, turn off the power before removing the thermostat with a screwdriver to reveal the wires. While low voltage thermostats typically have two wires, those wires are thinner (18 gauge) compared to the wires of a line voltage system, (10 to 14 gauge).

Why are line voltage thermostats less accurate than low voltage thermostats?

Why is low voltage thermostat normally more accurate than a high voltage thermostat? Because unanticipated thermostat cycles shows system overshoot causing larger temp swing low voltage is acts faster. The temperature rise of the room above the set point of the thermostat is called overshoot.

Is 240 volts low voltage?

Low Voltage (LV) – 240 to 600 VAC.

What are line voltages?

The line voltage is defined as the potential difference between two phases in a three-phase system or polyphase system. It is denoted by VL volts. The Phase voltage is the potential difference between one phase to the neutral point in any three-phase system or poly-phase systems and it is denoted by Vph. in volts.

What is the voltage of a thermostat?

Low-voltage thermostats are the most common and versatile type of thermostats found in homes. They typically run on 24 volts and are powered by a step-down transformer wired to a standard 120-volt household circuit. Some types may use voltages as low as 6 volts or as high as 30 volts, but 24 volts is the most common.

What is a line volt thermostat?

A line volt thermostat is installed in series with the heating system at line voltage. They operate by switching the mains power to the heating system ON/OFF intermittently, according to the temperature settings. When a room/space attains the desired temperature, the heating system is turned OFF.

What is thermostat voltage?

A Line voltage thermostat (or a high voltage thermostat) – runs on direct line voltage (In America, this is either 120 volts or 240 volts). And this thermostat is used to regulate heating systems that work on direct electricity like a baseboard heater.

How do thermostats work?

Generally speaking, thermostats work by using a mercury switch that is in contact with a thermometer wire to trigger a temperature-adjustment lever in response to the expansion or contraction of the wires as they are heated or cooled.