Hiorucet Furnace Transformer 24V 40VA – Replacement 4021F-2 For York, Coleman, Luxaire, Air Handlers & HVAC, 208/240V Primary, S1-02518452700

About This Product

If your furnace or air handler needs a new transformer, this Hiorucet 24V 40VA unit is a solid drop-in replacement for a whole bunch of York, Coleman, and Luxaire models.

It's designed to convert 208 or 240 volts AC down to 24 volts, which is what most thermostats and control boards run on.

Compatible with part numbers like 025-18452-700 and S1-02518452700, and it replaces the 4021F-2 as well.

The list of compatible units is long – think B3HP, ACP, AHP, AHR, B1HZ series and many more.

It's got a 40VA power rating, so it handles typical HVAC loads without struggling.

Built rugged for demanding environments, with a compact footprint that fits in tight spaces.

Whether you're servicing a residential furnace or commercial equipment, this transformer gets the job done reliably.

Comes with a 365-day return/exchange policy, so you're covered if something doesn't work out.