High voltage smart thermostats can regulate high voltage heating systems and connect to Wi-Fi networks and compatible mobile apps. High voltage thermostats, also known as line thermostats, are typically used with baseboard heaters, forced fan heaters and convectors, and radiant ceiling heaters. Here's more on what these devices have to offer.
How High Voltage Thermostats Work
High voltage thermostats convert your home's incoming current (240v or 120v) into usable heat. Under the hood, they're normally bigger in size than thermostats with low voltage. That's because they have a heat sink due to the active current that passes through them. The current keeps the electronics powered without needing a battery.
On the other hand, thermostats with low voltage run via power stealing. This process allows the thermostats to operate on small batteries and sap little amounts of power from your main line to recharge.
The drawback of high voltage systems is that you'll need at least one high voltage smart thermostat for every room or every heater.
How to Know If Your System Uses a Low Voltage or High Voltage Thermostat
You can know if your heating system uses a high or low voltage thermostat by looking at the wires. With a low voltage thermostat, you'll see a setup with many small and thin multicolored wires leading up to a board. For high voltage thermostats, you'll see between two to four thick wires separated into black and white or black and red groups. For help with identifying these setups, you can talk to an HVAC specialist.
If you use a high voltage heating system, a high voltage smart thermostat will give you many benefits besides being compatible with your system. Its features offer convenience and energy savings. For more information on high voltage smart thermostats, contact the heating and cooling professionals at Air Assurance. Since 1985, we've proudly served the home-comfort needs of residents in the Broken Arrow area.