Description
The York S1-ADDWIRE Add-A-Wire Kit is a useful for retrofitting HVAC systems, especially when adding thermostats that need additional wiring than the current configurations provide. This kit is useful in that it simply adds wire to the thermostat cable rather than having to run new wires through walls. It does this by using the existing wires differently and allows for a common wire which is often needed to power of thermostats with displays or Wi-Fi capabilities. It can work with different HVAC systems and makes thermostat upgrades more convenient and possible.
