Lochinvar & A.O. Smith 100108803 Heating Element 318973-401 Does this include the retaining

Does this include the retaining screw and gasket

What is the primary function of this switch in a pool heater

Field Serviceable: Features a modular design allowing for rapid cleaning of the stainless steel strainer without removing the valve body from the line

Is the length adjustable for tight tank clearances

Lochinvar & A.O. Smith 100108803 Heating Element 318973-401 Does this include the retainingThe Lochinvar & A. O. Smith 100108803 Heating Element is a heavy duty, screw in water heater element designed for high demand commercial and residential applications. Operating at 240V and 4500W, this Incoloy heating element provides superior resistance to lime scale buildup and dry firing compared to standard copper alternatives. With an immersion length of 12 3 16 inches, it ensures efficient thermal transfer within the tank. This component serves