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WeatherKing Air Conditioner Parts

Find genuine OEM WeatherKing Air Conditioner Parts to keep your system cooling when capacitors, motors, contactors, or other parts fail. Match the right part to your model, then order with confidence: in-stock parts ship the same day, backed by a price match guarantee and 365-day returns.

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Skill Level (2)
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Product is a manufacturer part
70-21858-12K Fan Blade
$96.22

Fan blade, 18 inches, 1/2 inch bore, counter clockwise rotation

Skill Level (3)
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Product is a manufacturer part
PD512807 Condenser Fan Motor
$195.69

Condenser motor - 1/6, hp 208-230/1/50-60 (850rpm)

Skill Level (2)
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Product is a manufacturer part
70-20602-01K Blower Wheel
$133.08

Blower Wheel, 11 7/8" Diameter x 10 11/16" Wide, 1/2" Bore, CW Rotation

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Whether you're a pro or a novice, we've got you covered with the repair know-how and replacement WeatherKing Air Conditioner parts you need.
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Genuine OEM WeatherKing Replacement Parts
Get peace of mind with the real thing—genuine OEM WeatherKing Air Conditioner parts.
365-Day Appliance Parts Return Policy
No-Hassle 365-Day Returns
Return uninstalled WeatherKing Air Conditioner parts and products for any reason within 365 days of purchase.
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Same-Day Shipping
Get the job finished. Order replacement WeatherKing Air Conditioner parts by 9:00 PM ET, and we'll ship them the same day.
Price Match Guarantee For Appliance Parts
Price Match Guarantee
We'll match any price offered by our direct competitors on all genuine OEM WeatherKing Air Conditioner replacement parts
Genuine OEM Parts Supplier
Genuine OEM WeatherKing Replacement Parts
Get peace of mind with the real thing—genuine OEM WeatherKing Air Conditioner parts.

OEM Weatherking Air Conditioner Parts

Weatherking units are engineered with Rheem reliability, so finding the right replacement parts keeps your system running efficiently. Whether your AC won't start, the fan isn't spinning, or cooling has dropped off, we stock genuine OEM parts that restore performance without compromise.

Common failure points in Weatherking air conditioners include run capacitors that lose charge, condenser fan motors that wear out, and control boards that stop responding. Order with confidence—each part is backed by manufacturer specs and our satisfaction help ensure.

  • Run Capacitor: Unit hums but won't start; capacitor reads low microfarads
  • Condenser Fan Motor: No airflow from outdoor unit; motor shaft doesn't spin
  • Contactor: System doesn't power on; clicking relay sound absent
  • Thermistor: Temperature display incorrect or erratic; AC cycles improperly
  • Blower Wheel: Weak indoor airflow; wheel has visible cracks or damage

Find your Weatherking Air Conditioner parts by entering your model number above—it's the fastest way to get exact matches and ship same-day.

Weatherking Air Conditioner Parts & Service Advice

Where do I find my Weatherking model number?

Your model number is typically printed on a metal plate on the back or side of the outdoor condenser unit, or on the indoor blower housing. Write it down or snap a photo—having it ready cuts parts lookup time in half and ensures you order exact OEM replacements.

Why does my Weatherking AC unit hum but not start?

A humming sound almost always points to a failed run capacitor. The capacitor stores electrical charge to kick-start the compressor and fan motor; when it fails, the motors don't have enough power to turn over. This is one of the fastest and cheapest fixes—replacement takes 15 minutes and a new capacitor solves it.

What's the difference between Weatherking and Rheem parts—are they interchangeable?

Weatherking is a Rheem brand line, and many compressors, motors, and control boards are cross-compatible between the two. However, mounting brackets and connector types can differ. Always verify part numbers before ordering; we list Weatherking-specific parts to eliminate guesswork and installation headaches.

How often should I replace my Weatherking air filter?

Check your filter monthly during cooling season and replace it every 1–3 months, depending on dust load and whether you have pets. A clogged filter reduces airflow, forces your blower motor to work harder, and lowers cooling efficiency. Genuine Weatherking filters fit perfectly and maintain proper system pressure.

Man kneeling next to a wall air conditioning unit, opening the front panel to troubleshoot the air conditioner's problem
Close-up of central air conditioning unit

Easy Online Ordering for WeatherKing Air Conditioner Parts

Find genuine WeatherKing Air Conditioner parts online. Whether you're a homeowner or a professional technician, sourcing the right parts is key for effective repairs and maintenance. Our online store ensures a easy online ordering with a user-friendly model and part number lookup, guaranteeing you find the exact replacement part needed. Enjoy same-day shipping for fast delivery, backed by our No-Hassle 365-Day Returns and Price Match Guarantee, helping you shop with confidence on OEM parts. Whether you need a capacitor, fan blade, or any other WeatherKing part, our comprehensive inventory has you covered. For more tips on maintaining your A/C unit and tackling common issues like non-cooling or fan malfunctions, visit our Air Conditioner Repair Help section. For a broader selection, browse our range of Air Conditioner Parts today.

WeatherKing Air Conditioner Model Number: Where to Look

On most WeatherKing air conditioners, the model number appears on a metal nameplate on the side or back of the outdoor condenser. If you are working on the indoor equipment, check the blower housing or the inside of the access panel. Look for a label listing "Model" or "M/N," and copy the letters, numbers, and separators exactly as shown. Type it into our model number lookup and the catalog narrows to parts made for your unit, across every associated part category. Using the complete model number is the quickest way to be sure the part fits before you order, saving time and avoiding mismatched parts.

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Online Repair Library for WeatherKing Air Conditioner

Repair Clinic's online repair library gives you the tools to diagnose and fix your WeatherKing Air Conditioner without a service call. Common-symptom articles cover the most likely causes, part testing videos confirm the failed component, and step-by-step written guides walk you through the installation. Use the model number lookup to confirm the exact OEM part, and exploded-view diagrams and wiring illustrations support the more involved jobs.

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