[Video] The Furnace Sequence | HVAC Indiana

Right here at Homesense Heating & Cooling, we began as householders first. That’s why we’re all about lowering confusion and simplifying the difficult elements of HVAC. We attempt to put every little thing we do into language that we might have understood as householders. One of many issues we’ve observed is that lots of people don’t know the way the warmth out of your furnace really occurs. What’s the sequence of occasions that will get warmth into your private home?

Whenever you click on in your thermostat and resolve you need extra warmth in your house, that is what occurs:

1. Your thermostat sends a sign to the management board in your furnace.
2. The management board tells your inducer motor to activate, which creates a vacuum to take away exhaust air from the house.
3. Subsequent up, the fuel valve opens and clicks on the igniter, which in flip begins the method of flames kicking on.
4. The flames will activate throughout the warmth exchangers and the flame sensor will be certain that there are in reality flames and never simply fuel.
5. As soon as the management board will get the sign from the flame sensor that every one is nicely, it then activates the blower motor.
6. The blower motor pushes air throughout the new warmth exchangers, sending heat air by means of your vents and into your private home.

As a really detailed mechanical system, it’s necessary to ensure your furnace will get constant upkeep. We advocate having a tune-up yearly, round fall, to make sure it’s prepared for winter.

To be taught extra about a few of these constituent furnace elements and see different useful content material, comply with us on Instagram and our YouTube channel.