United Spas 12" Hi Limit Sensor [Before 12/2013] (EL121) laingthermotech This type of tubing is

This type of tubing is especially useful when flexible routing is preferred over rigid piping in longer compatible service paths

That helps maintain safety-focused system integrity without redesigning the larger installation

this rotating cleaning head helps support effective debris movement and more dependable in-floor cleaning operation

Designed for compatible bath heating applications

United Spas 12" Hi Limit Sensor [Before 12/2013] (EL121) laingthermotech This type of tubing isThe United Spas 12 inch hi limit sensor is designed for compatible applications built before December 2013 where dependable over temperature monitoring is required. Hi limit sensors are useful because they provide the control system with protective feedback that helps guard against unsafe or undesirable temperature conditions. This replacement is especially useful when the original sensor has failed, become inaccurate, or is causing erratic heater