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Carrier
Central Air Conditioner

Model # 25HBA336A0030010 Official Carrier heat pump

Here are the diagrams and repair parts for Official Carrier 25HBA336A0030010 heat pump, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 101 parts  |
Contactor HN51KC024
#27

Control box diagram

Contactor

Part #HN51KC024

The manufacturer no longer makes this part, and there's no substitute part

Relay HN67ZZ001
#NI

Cabinet parts diagram

Relay

Part #HN67ZZ001

$110.84
In Stock
Fan Motor HC39GE226
#34

Cabinet parts diagram

Fan motor

Part #HC39GE226

Replaced by #HB39GQ230

?
Manufacturer substitution
This part replaces HC39GE226. Substitute parts can look different from the original.
$362.45
In Stock
Grommet KA56TR057
#NI

Cabinet parts diagram

Grommet

Part #KA56TR057

This item is not returnable
$4.89
In Stock
Carrier Start Assist Ptc Kit KAACS0201PTC
#NI

Cabinet parts diagram

Carrier start assist ptc kit

Part #KAACS0201PTC

$242.33
In Stock
Valve-txv EA36YD131
#NI

Cabinet parts diagram

Valve-txv

Part #EA36YD131

$296.09
In Stock
068,kit,crkc Htr(69) KAACH1401AAA
#NI

Cabinet parts diagram

068,kit,crkc htr(69)

Part #KAACH1401AAA

$200.29
In Stock
Central Air Conditioner Accumulator KH71KJ141
#NI

Cabinet parts diagram

Central air conditioner accumulator

Part #KH71KJ141

$175.46
In Stock
Capillary 331865-701
#NI

Cabinet parts diagram

Capillary

Part #331865-701

$57.02
In Stock
Piston Ret 319073-201
#NI

Cabinet parts diagram

Piston ret

Part #319073-201

$11.69
In Stock

Symptoms for gas walk-behind mowers

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Why does my lawn mower run rough?

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

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Why does my lawn mower cut unevenly?

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

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Why does my lawn mower vibrate a lot?

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

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Why won't my lawn mower start?

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

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Why does my lawn mower stall?

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

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Why won't my lawn mower move?

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

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Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

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How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

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 15 minutes or less
How to replace a lawn mower blade

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Check your lawn mower blade regularly and replaced it if it's bent or damaged. …

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How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

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Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your central air conditioners

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

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Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

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How to prevent the 2 most common AC failures from ruining your summer

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Top questions about Sears and Sears PartsDirect

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