First Choice Heating & Cooling Blog: Posts Tagged ‘Zone Control Systems’

What Zone Control Does for an HVAC System

Monday, January 20th, 2020

worker-with-ductsZone controls give you more power to control how your house is heated and cooled. An HVAC system without zone controls provides general heating and cooling to the house whenever it is turned on. Each room vent in the house sends out conditioned air, regardless of whether the rooms require it or not. You’re familiar with this system because you probably have one like it. On a cold day in winter, when you turn the furnace on for warmth, all the rooms in the house receive heat blown through the ventilation system.

This is convenient—but you can probably already tell why it isn’t always for the best. Would you want an electrical system where flipping a single light switch turns on every light in the house? Of course not, that’s wasteful. Do you need to accept the same type of operation from your HVAC system? Not when you have zone controls.

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Two Ways to Control Which Parts of Your Home Receive Heating

Monday, January 8th, 2018

heating-cooling-ventHere’s one of the puzzles of central heating in the modern home: what if you only want to heat parts of your home, and leave the empty rooms without any heating? Sounds like a good way to save energy! But the standard central heating system using a furnace or heat pump sends heated air to every room attached to the ventilation system, regardless of whether the rooms need it or not. This is like having a single light switch controlling all the lights in a house. Turn on one light—you turn them all on!

It doesn’t have to be this way for your heating, however. There are ways you can enjoy central heating while manipulating the heat so it only goes where it’s needed. Below are the two main ways to enjoy precise and energy-saving winter comfort.

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