Furnace Blower Motor Oil Type

You ll find a comprehensive selection of natural gas and oil furnaces designed to fit any home and nearly any budget.

Furnace blower motor oil type.

This is one of the quietest oil furnaces on the market with so many features that help reduce noise. This chart shows the blower details for a 120 000btu furnace. Locate the blower motor assembly near the. If the motor has oil ports it should be lubricated annually.

Turn off the circuit breaker at the main electrical panel that supplies the furnace s power. Step 1 turn off the circuit breaker to your furnace. Go to the furnace and remove the service panel from the blower compartment. Lubricate the oil ports by applying a few drops on them.

I show where the oilers are on the blower motor of the furnace. How to oil a furnace blower motor 1. This video is part of the heating and cooling series of training videos made to accompany my. Screwdriver flat or phillips head whichever is applicable.

One is the newer model of direct drive where the motor is attached directly to the fan blower. Its sleek design allows the system to fit in most closets. Buy non detergent oil that is exclusively made for the furnace blower motor. As expected since it s an oil furnace this is not the most energy efficient option out there.

Always use qualified bearing oil or a 20 weight alternative. Two or three drops will suffice. Light spray can oils wash out the lubricating oil and destroy the bearings. Place the panel aside.

Do not use an all purpose oil as it is not apt for this procedure. Box type note icon none operating range blower table. Oiling the furnace blower motor. Lubricating a furnace draft inducer blower also includes the motor shaft where it enters the bearing collar of the blower wheel.

Apply two or three drops of 10 weight nondetergent motor oil not all purpose oil to each port. Remove the furnace s access panel by detaching the screws with a screwdriver. This unit has a variable speed motor that operates in an operating range configuration. If you re looking for efficiency you probably want to choose a gas furnace.

If the blower shaft has oil ports it too should be lubricated annually following the same procedure. Of course the cost of a new furnace often reflects the comfort benefits performance and length of warranties. Blower shafts on the furnace blower motor could have additional oil ports. However there are two types of drive systems.

It is difficult to find a 40kbtu furnace that can move 1000 cfm at a reasonably high static.