In a hot-water system, zone heat refers to heating your home in sections. Each section has its own thermostat, so throughout your home, you regulate the heat in each zone according to the need. Writer Bio
What Does An End Switch Do On A Zone Valve
In a hot-water system, zone heat refers to heating your home in sections. Each section has its own thermostat, so throughout your home, you regulate the heat in each zone according to the need. Writer Bio
