Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Climette/Keeprite/Zoneaire CSMH12450 air conditioner

Climette/Keeprite/Zoneaire CSMH12450 air conditioner Parts

Here are the diagrams and repair parts for Climette/Keeprite/Zoneaire CSMH12450 air conditioner, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

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

Browse Parts for CSMH12450 Air Conditioner

  • Heater for Climette/Keeprite/Zoneaire CSMH12450 - Part 74039002

    #14A

    All parts diagram

    Heater

    Part #74039002

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

  • Coil Assembly for Climette/Keeprite/Zoneaire CSMH12450 - Part 64029001

    #4D

    All parts diagram

    Coil Assembly

    Part #64029001

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

  • Limit Switch for Climette/Keeprite/Zoneaire CSMH12450 - Part 54033002

    #9A

    All parts diagram

    Limit Switch

    Part #54033002

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

  • Service Cord for Climette/Keeprite/Zoneaire CSMH12450 - Part 64037003

    #16D

    All parts diagram

    Service Cord

    Part #64037003

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

  • Blower Wheel for Climette/Keeprite/Zoneaire CSMH12450 - Part 64003019

    #2B

    All parts diagram

    Blower Wheel

    Part #64003019

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

  • Thermostat for Climette/Keeprite/Zoneaire CSMH12450 - Part 54039001

    #NI

    All parts diagram

    Thermostat

    Part #54039001

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

  • Overload for Climette/Keeprite/Zoneaire CSMH12450 - Part 41561012

    #11G

    All parts diagram

    Overload

    Part #41561012

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

  • Thermostat for Climette/Keeprite/Zoneaire CSMH12450 - Part 54038001

    #NI

    All parts diagram

    Thermostat

    Part #54038001

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

  • Limit Switch for Climette/Keeprite/Zoneaire CSMH12450 - Part 54033005

    #9D

    All parts diagram

    Limit Switch

    Part #54033005

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

  • Service Cord for Climette/Keeprite/Zoneaire CSMH12450 - Part 50753001

    #16B

    All parts diagram

    Service Cord

    Part #50753001

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

Most common symptoms to help you fix your room air conditioners

Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals …

Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure…

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor…

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor…

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

Main causes: dirty air filter, air conditioner is too small for the room, temperature set too cold, control failure…

Main causes: clogged drain hole, air conditioner not leveled properly…

Effective articles & videos to help repair your room air conditioners

Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

Keeping your smart appliances secure from hackers

Keeping your smart appliances secure from hackers

Find out how to protect your smart appliances from malevolent invasions by hackers.…

Parts & More

Audio Equipment
Camera
Cd Player
Microwave
Office Equipment
Television
Vhs Players & Vcrs