Description
Replacement tube and fin heater core for 300H and 400H hydronic heater. 5/8″ hose barb. Includes 1-Tube and fin style heater core.
Individual Size
- Length: 0 (Inch)
- Width: 0 (Inch)
- Height: 0 (Inch)
- Weight: 8 (Pound)
- Description: 3 Vent Heater Core Only





