Therm [Hercules/Dimension One] 15" 4.0kW Flow Thru Incoloy Heater (26-0001-5S-K) vaclesssystems confident control makes a real

confident control makes a real difference in comfort

Order by part number 474062 to help ensure the correct match

and VSP250 pumps

This fitting helps support the plumbing connection layout for systems that require specific replacement components during repair or maintenance

showing reduced internal circulation

Therm [Hercules/Dimension One] 15" 4.0kW Flow Thru Incoloy Heater (26-0001-5S-K) vaclesssystems confident control makes a realTherm [Hercules Dimension One] 15" 4. 0kW Flow Thru Incoloy Heater (26 0001 5S K) provides a targeted heating solution for Hercules Dimension One, combining the specified output and construction needed to restore consistent water heating without relying on a generic substitute. Its 4. 0kW heating output and 15" heater length should be matched to the original equipment requirements before installation, since spa heaters are not universally