

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 TRANE CNT04963 Fan Speed Control is a pressure-activated device designed for HVAC systems. This genuine OEM replacement part operates within a voltage range of 208-480V and a pressure range of 320-410 PSI. It directly replaces the discontinued part number CNT4963, ensuring seamless integration without modifications.
Genuine OEM replacement for CNT4963.
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!