if the valve body is a newer style or has been previously converted

Built with high-grade thermoplastic housing and corrosion-resistant terminals

Applying lower voltage will result in insufficient torque for damper actuation

high-performance combustion

This specific model is functionally identical to Lochinvar TST2301 and TST2301K

Amana-Goodman HKR-03 Heat Strip Els PW 17895 if the valve body isThe Amana Goodman HKR 03 is a 3kW electric heat strip engineered for field installation in compatible air handlers and modular blowers. Designed to provide supplemental or emergency heating, this downflow and horizontal discharge heater kit features a nichrome heating element for consistent thermal transfer and durability. This 230V single phase heater integrates seamlessly into the air handler cabinet, utilizing a plug in wiring harness to reduce