Spaquip Heater Tube Insert - Suits Circulation Pump Applications Spa Power 601 / 800 / 1200

Spaquip Heater Tube insert - used on pre oct 2015 Spa Power 601, 800, and 1200 systems with low flow circulation pump systems.

For these systems without the insert, overheat issues are more likely due to the slower flow in a wider diameter tube.

* Suits heater tubes with larger brass oval shaped heater flange only - does not suit post Oct 2015 Spa Power systems fitted with titanium heaters. (applies to SP601 and 800 systems)