Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Weil McLain 383-600-288 SlimFit Cir-Brd and Prb LWCO is a reliable component for residential and light commercial heating systems. It provides dependable water level control and protection.
This device includes a low water cutoff that automatically shuts off the heating system to prevent damage. The circuit board oversees the LWCO sensor and activates the safety switch if the water level drops. Its compact size fits well in tight spaces, making it ideal for various installations.
Thanks for subscribing!
This email has been registered!