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Rheem Air handlers

Official Rheem air handler parts

Rheem manufactures a wide variety of air handlers to fit any type of central air conditioning or furnace need. Rheem air handlers feature powerful motors and rugged components that are built to last. Eventually, the parts in your Rheem air handler can break down. When you need to replace parts in your air handler, rely on Sears PartsDirect for the Rheem repair parts that you need to fix the problem.

Frequently bought Rheem parts

Parts you might be looking for

Contactor 42-19491-02

Contactor

Part #42-19491-02

Replaced by #42-25103-03

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Manufacturer substitution
This part replaces 42-19491-02. Substitute parts can look different from the original.
In Stock
$62.80
Minus Item
Qty
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Heat Pump Defrost Control Board 47-21517-03

Dfrst Cnt Bd

Part #47-21517-03

Replaced by #47-21776-86

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Manufacturer substitution
This part replaces 47-21517-03. Substitute parts can look different from the original.
In Stock
$158.76
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Central Air Conditioner 3-pole Contactor, 24-volt, 30-amp 42-17332-01

Contactor

Part #42-17332-01

Replaced by #42-25103-01

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Manufacturer substitution
This part replaces 42-17332-01. Substitute parts can look different from the original.
In Stock
$55.33
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Popular maintenance items for Air Handlers

Parts you might be looking for

White-rodgers Central Air Conditioner Contactor 90-244

White-rodgers Central Air Conditioner Contactor

Part #90-244
In Stock
$26.61
18% OFF Phone Price : $32.61
Minus Item
Qty
Plus Item
Appliance Screw WP489069

Appliance Screw

Part #WP489069
In Stock
$4.39
19% OFF Phone Price : $5.39
Minus Item
Qty
Plus Item
Refrigerator Screw 67006425

Refrigerator Screw

Part #67006425
In Stock
$4.39
19% OFF Phone Price : $5.39
Minus Item
Qty
Plus Item
Furnace Fan Control Relay 1170063

Furnace Fan Control Relay

Part #1170063
In Stock
$217.41
5% OFF Phone Price : $229.41
Minus Item
Qty
Plus Item
Washer Screw WPY014874

Washer Screw

Part #WPY014874
In Stock
$4.39
19% OFF Phone Price : $5.39
Minus Item
Qty
Plus Item

Rheem air handler common replacement parts

  • Air filter. The air filter traps dust and particles from circulation air before the air enters the evaporator or heat exchanger.
  • Thermostat. The thermostat monitors temperature inside your home and sends signals to the air handler's electronic control board to run the blower fan as needed.
  • Start capacitor. The motor start capacitor briefly increases voltage going to the blower motor to help the motor start.
  • Bearings. Bearings support the blower wheel drive shaft and allow the blower wheel to spin freely.

What to do when your Rheem air handler won't start

Check the house circuit breakers for the air handler. Reset the house circuit breakers if they're tripped.

If the air handler has power, check the thermostat settings. If the thermostat isn't working, replace it.

Check the air filter. The air handler may not run if the air filter is clogged. Replace the air filter if it's dirty.