

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Rheem AP20789 is a wiring harness specifically designed for SIT applications. This harness provides essential electrical connections and signal pathways for compatible systems, ensuring effective communication between components. The organized wiring setup enhances the operational reliability of connected elements.
The Rheem AP20789 ensures secure and organized connections, critical for efficient system performance.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!