Furnace Blower Motor Oil Type

Go to the furnace and remove the service panel from the blower compartment.

Furnace blower motor oil type.

This is one of the quietest oil furnaces on the market with so many features that help reduce noise. Its sleek design allows the system to fit in most closets. If you re looking for efficiency you probably want to choose a gas furnace. As expected since it s an oil furnace this is not the most energy efficient option out there.

Lubricating a furnace draft inducer blower also includes the motor shaft where it enters the bearing collar of the blower wheel. Blower shafts on the furnace blower motor could have additional oil ports. Every forced air furnace has a blower motor attached to a fan that circulates the air. Box type note icon none operating range blower table.

How to oil a furnace blower motor 1. Do not apply too much oil as over lubrication can lead to other complications. I show where the oilers are on the blower motor of the furnace. Of course the cost of a new furnace often reflects the comfort benefits performance and length of warranties.

Oiling the furnace blower motor. This unit has a variable speed motor that operates in an operating range configuration. This video is part of the heating and cooling series of training videos made to accompany my. One is the newer model of direct drive where the motor is attached directly to the fan blower.

If the motor has oil ports it should be lubricated annually. However there are two types of drive systems. Step 1 turn off the circuit breaker to your furnace. Apply two or three drops of 10 weight nondetergent motor oil not all purpose oil to each port.

It is difficult to find a 40kbtu furnace that can move 1000 cfm at a reasonably high static. Screwdriver flat or phillips head whichever is applicable. You ll find a comprehensive selection of natural gas and oil furnaces designed to fit any home and nearly any budget. Locate the blower motor assembly near the.

Place the panel aside. Remove the furnace s access panel by detaching the screws with a screwdriver. Turn off the circuit breaker at the main electrical panel that supplies the furnace s power. This chart shows the blower details for a 120 000btu furnace.

Buy non detergent oil that is exclusively made for the furnace blower motor. Do not use an all purpose oil as it is not apt for this procedure. If the blower shaft has oil ports it too should be lubricated annually following the same procedure. Lubricate the oil ports by applying a few drops on them.

Always use qualified bearing oil or a 20 weight alternative.