The SCHWANK JA-0775-XX is a step-down control transformer designed as a genuine replacement part for Schwank radiant heating systems. It converts 120V primary voltage to a 24V secondary output at a 20VA power rating, delivering stable, low-voltage power to control circuits, thermostats, and other 24V components within the system.
Key Features
- Primary voltage: 120V AC
- Secondary voltage: 24V AC
- Power rating: 20VA
- Genuine OEM Schwank replacement part
- Designed for use in Schwank radiant heating systems
- Provides reliable, consistent low-voltage power to control circuits
Application
This transformer is engineered specifically for Schwank infrared and radiant heating equipment, ensuring proper voltage regulation for 24V control systems. Using a genuine OEM part helps maintain system integrity, ensures compatibility, and supports long-term reliability of your heating equipment.
Why Choose OEM?
OEM replacement parts like the SCHWANK JA-0775-XX are manufactured to the exact specifications of the original component. This means precise fit, correct electrical ratings, and dependable performance — reducing the risk of control failures or equipment damage associated with aftermarket alternatives.








