Upgrade your HVAC system’s control circuit with the reliable, OEM-grade Lennox 42J32 transformer. Built to deliver consistent 24 VAC power to thermostats, relays, and control boards, this transformer ensures safe and efficient performance in a wide range of Lennox and affiliated brand systems.
Specifications:
- Primary Voltage: 120
- Secondary Voltage: 24
- Max. VA Rating: 40
- Hertz: 60
- Over Current Protection: None
