Therm 4.0kW [12" x 2"] Flo-Thru Incoloy Heater [Sundance] (26-1002-5S-K) valpakproducts The Hayward universal Low NOx

The Hayward universal Low NOx burner tube set is designed for compatible heater applications where the burner tubes need replacement

The Astral Pool Millennium top mount hose is designed for compatible 26 inch filter applications where a flexible connection with matched fittings is needed

Use part R0373500 as the primary reference

Supports easier routine maintenance and debris handling

Helps restore internal flow-routing function

Therm 4.0kW [12" x 2"] Flo-Thru Incoloy Heater [Sundance] (26-1002-5S-K) valpakproducts The Hayward universal Low NOxBuilt for service situations that demand the correct heater geometry and output, Therm [Sundance] 12" 4. 0kW Flo Thru Incoloy Heater (26 1002 5S K) is engineered for Sundance and helps return the spa to stable, predictable heating performance. Its 4. 0kW heating output and 12" heater length should be matched to the original equipment requirements before installation, since spa heaters are not universally interchangeable. For technicians and spa