From product form and function, to excellent customer service, wide distribution and able to last sourcing to manufacturing ways of doing things, MK Electric understand that each of these elements is equally important to their customers. As the UK’s company that sells the most of an item in the supply of electrical wiring added or extra things, the company’s aim is to lead the way in thinking about helping the planet Development in all activities. Their goals are to provide invention of new things for the built, whilst preserving the natural environment. They will accomplish this by reducing their environmental impact, doing a number of attempts.

Mk electric leads with a wide range of wiring devices from logic plus .Mk is suitable for both commercial industrial and residential uses. Mk is holding variant models from which perfectly suit the customer requirement.

What is a C wire?

The C wire is another name for the Common wire. There is no universal color used to designate this type of wire. It is simply a wire that originates from your heating/cooling system and needs to be connected to the C terminal on your Lyric, Wi-Fi or connected thermostat. The purpose of the C wire is to provide constant 24-volt power to the thermostat.

What options do I have if I don't have the “C” or common wire?

The "C" wire or Common wire is only required to provide 24-volt power to your Honeywell connected or Wi-Fi thermostat. If the original thermostat did not have a C wire or common wire installed and you need one to power your Wi-Fi or connected thermostat and look for an unused wire in the wall. If you find one, trace the wires to where they end at the heating or cooling equipment terminal and connect wire to the C or common terminal. If you would like help with setup, please reference our Contact A Pro page to find an HVAC service professional in your area.

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