Use this DIY heating system setup guide to help you do simply that. These guidelines will be for replacing a gas heater.

Step-By-Step Furnace Installation Instructions

1. Prepare to install the unit

The initial step is to remove all loose parts from the heater and have your installation guidelines convenient.

2. Pick the location of the air duct

Next choose which side of the furnace the return air duct is going to be connected to. The majority of devices have actually the cabinets marked with the appropriate size opening.

3. Place furnace in the preferred area.

To minimize sound while it is running, position the heater on a rubber isolation pad.

Make sure there are blocks supporting it four inches at least above the floor if the heater is going to be in the basement.

You require to take some unique preventative measures if the furnace installation will be in the attic. Put a secondary drain pan beneath the system.

4. Choose which side the condensate drain is going to exit.

Make sure it is nearly level yet somewhat sloped in the direction of the condensate drain exit when you are putting the heating system in location.

5. Connect the duct system.

As soon as the heater is in place, it is time to link the duct system. Seal the system connections with a duct sealant or metal foil tape.

6. Connect the vent pipes.

A high efficiency heating system will certainly have an exhaust and inlet made out of pvc. Ensure to clean clean the pvc joints and glue them. Have the pipes slope back towards the furnace at 1/4 inch for each 4 feet to enable proper condensate drain.

7. Link the supply of gas to the heater.

A shutoff valve ought to be installed on the outside of the heating system. A drip leg needs to be installed before the line that enters the unit. To do this use a tee that has a capped nipple that stands out of all-time low. The center part of the tee goes into the furnace and the gas supply comes into the top. After the gas piping has actually been installed, make certain there aren't any gas leaks. To look for this, spray gas leakage detector solution onto the connections. If there are any leakages, bubbles will form.

8. Make electrical connections.

A new heating system will certainly have line voltage (120v) and low voltage (24v) connections. Very carefully follow the wiring guidelines provided by the maker and afterwards verify all wiring before turning the power on.

9. Connect condensate drain.

Run a 3/4 inch pvc pipeline over to the drain location (usually this is a floor drain).

10. Start the heater and run the device with its heating cycle.

This is the last step in the heater installation procedure. Examine the outlet's air temperature in addition to the temperature level rise from the return. Compare these with manufacturer suggestions. Examine for correct condensate drainage and carry out one more gas leakage check.

Use this DIY furnace installation guide to help you do just that. These directions will certainly be for changing a gas heating system. Next decide which side of the furnace the return air duct is going to be linked to. A high effectiveness heater will certainly have an exhaust and inlet made out of pvc. The center part of the tee goes into the heating system and the gas supply comes into the top. Furnace Repair Edmonton