Teledyne Laars E2103800 Pool Heating Boiler Water Temperature ControllerPool Heating Boiler Water Temperature Controller from Teledyne Laars is engineered to regulate your pool heating boiler with precision. This controller helps maintain comfortable water temperatures while optimizing energy use, making it ideal for seasonal or year round pool care. Specifically designed as a replacement for AP series units, it fits AP500, AP600, AP715, and AP850 pool heating boilers, ensuring a seamless upgrade from older components.

it supports long-term system reliability and optimized safety

ideal for radiant heating

Engineered by Honeywell

Operating at 120 V AC (50/60 Hz)

Improves venting efficiency and ignition reliability

and dependable linkage performance across installation ages

more dependable operation

Stationary Part

Valve N Dsi Snap Wr 36g22512 is designed to deliver reliable control in Heil Quaker/ICP systems

It supports compatibility with multiple control boards and models

this unit is trusted for applications where strict temperature boundaries matter

Supports quick field replacements and preventive maintenance