Utica-Dunkirk 240007709 Well 318973-401 this 230V rated heater is

this 230V rated heater is typically compatible with 208-230V single-phase or three-phase equipment commonly found in the field

the Watts LF174A resists aggressive water conditions

ensuring a stable magnetic field for consistent plunger actuation

This OEM replacement aquastat is the professional choice for maintaining safe operating temperatures in Dunkirk Empire II Series

reducing potential failure points within the blower housing

Utica-Dunkirk 240007709 Well 318973-401 this 230V rated heater isThe Utica Dunkirk 240007709 Temperature Well is an essential OEM replacement component designed for hydronic heating applications where high accuracy thermal sensing is critical. This 3 4 inch NPT immersion well is precision engineered to accommodate various temperature sensors and aquastat probes, ensuring a direct interface with the boiler water while maintaining a high pressure seal. Unlike universal alternatives, this Hydrolevel temperature well