42-18282-09 Rheem OEM Replacement Start Capacitor Relay For HVAC Systems
Why you'll like it
- Reliable Motor Starting — Potential relay design effectively disconnects the start capacitor once the motor reaches operational speed.
- Precise Compatibility — Engineered as a direct OEM replacement for select Rheem, Ruud, Weather King, and Corsaire HVAC systems.
- Secure Connections — Features standard spade and quick-connect male terminal connections for easy coil and contact wiring.
- System Protection — Manages electrical power efficiently to protect compressor motors and improve overall cooling performance.
Product details
Description
The 42-18282-09 Rheem OEM Replacement Start Capacitor Relay is an essential component designed for HVAC compressor and refrigeration systems. Manufactured as a reliable Tyco Electronics potential-type motor start relay, this part precisely manages power delivery between the start capacitor and compressor motor once operating speed is achieved.
Ideal for select Rheem, Ruud, Weather King, and Corsaire condenser or air handler units, this genuine factory part ensures stable system performance and dependable motor starting assistance. Whether you are replacing a faulty relay or maintaining complex climate control systems, this replacement unit offers precise compatibility and standard spade terminal connections for straightforward installation by qualified professionals.
How to use
- Ensure power is completely shut off to the HVAC unit before attempting to test or replace a potential relay or start capacitor.
- Install using standard spade connections according to your equipment wiring schematic.
Ingredients
Not applicable for electronic and HVAC replacement hardware components.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | OEM Replm for Rheem |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
Does a start capacitor need a relay?
Yes, many hard-start setups use a potential relay to disconnect the start capacitor from the circuit once the compressor motor reaches approximately three-quarters of its full operating speed.
What part numbers does this relay supersede?
This specific relay has been widely superseded by updated factory parts including part numbers 42-100491-09K, 42-25105-01, 42-18282-20, and 42-18282-27.
Which HVAC brands are compatible with this start relay?
This component is compatible with select condenser and air handler units from brands such as Rheem, Ruud, Weather King, and Corsaire.
Are these replacement parts authentic USA imports available on Dropy India?
Yes, Dropy sources all specialized replacement components directly from the United States to ensure you receive authentic, high-grade parts for your technical requirements.
What type of electrical terminal connections does it feature?
It features standard spade and quick-connect male terminal connections for secure attachment to both the relay coil and contacts.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.