




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 Transformer TRR1958 is designed to convert electrical voltage levels for HVAC applications. This transformer plays a crucial role in supplying power to key components, ensuring that systems operate efficiently and reliably. Its compact design makes it suitable for installation even in tight spaces, making it a versatile choice for various HVAC setups.
This transformer is essential for distributing electricity to control circuits and other parts of your HVAC system.
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!


