Therm 4.0 kW [15" x 2"] FloThru Heater [Hercules] (C2400-0315) presairtrol while the mechanism-only design can

while the mechanism-only design can simplify service in existing boxes

This replacement is especially useful when the original sensor is unreliable

and this Magic Plastics UniBody version features a 1-1/2 inch slip by 1-1/2 inch slip configuration with a 100 psi rating using the 0401-15 reference

5 kW output makes this assembly a strong fit for systems designed around a more capable heating level

Therm 4.0 kW [15" x 2"] FloThru Heater [Hercules] (C2400-0315) presairtrol while the mechanism-only design canThe Therm 4. 0 kW flo thru heater is designed for compatible Hercules applications using a 2 inch by 15 inch 240 volt format. A correctly matched heater is useful because it restores the heating section while preserving the physical size and connection style that the system was designed to use. This replacement is especially useful when the original heater has stopped heating reliably, has failed electrically, or is no longer suitable for continued