Carrier
Central Air Conditioner

Model # 25HPA542H0030010 Official Carrier heat pump

Here are the diagrams and repair parts for Official Carrier 25HPA542H0030010 heat pump, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 118 parts  |

Supprt Top 330962-401
#16

Cabinet parts 1 diagram

Supprt top

Part #330962-401

In Stock
Cushion 312251-201
#NI

Cabinet parts 1 diagram

Cushion

Part #312251-201

This item is not returnable
In Stock
Strap 312256-302
#NI

Cabinet parts 1 diagram

Strap

Part #312256-302

In Stock
Connector HY84EF001
#NI

Cabinet parts 1 diagram

Connector

Part #HY84EF001

In Stock
Valve-txv EA36YD131
#NI

Cabinet parts 1 diagram

Valve-txv

Part #EA36YD131

In Stock
Carrier Start Assist Ptc Kit KAACS0201PTC
#NI

Cabinet parts 1 diagram

Carrier start assist ptc kit

Part #KAACS0201PTC

In Stock
Kit KHASS0706MPK
#NI

Cabinet parts 1 diagram

Kit

Part #KHASS0706MPK

In Stock
Switch 331055-706
#NI

Cabinet parts 1 diagram

Switch

Part #331055-706

$76.35
7% OFF Phone Price : $82.35
In Stock
Harness 331493-702
#37

Cabinet parts 2 diagram

Harness

Part #331493-702

In Stock
Kit 331968-7016
#21

Cabinet parts 1 diagram

Kit

Part #331968-7016

In Stock

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings…

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure…

Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank…

Repair guides for gas line trimmers

These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.

How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

Repair difficulty
Time required
 15 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 grass line trimmer.

Maintaining your air conditioner

Maintaining your air conditioner

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

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

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

Get tips to help keep your central AC running all summer long…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…