Common Questions Is the TOOL-87 compatible with legacy AL-87 pneumatic fittings

The McDonnell & Miller 342200 (Model SA51-9) is an OEM strainer assembly and gasket designed for integration with specific boiler water level controls and feeders

Common symptoms include a blower fan that won't turn off

this cast iron motor utilizes a TEAO (Totally Enclosed Air Over) enclosure and Class B insulation to maintain performance in demanding environments

Common Questions Can this drier be used for normal operation instead of just clean-up

Lochinvar & A.O. Smith 100111040 Controller 322838-753 Common Questions Is the TOOL-87As a seasoned technician, you know that a failing control module on a high recovery commercial unit means a complete system shutdown. The Lochinvar & A. O. Smith 100111040 Controller is the precise OEM replacement part engineered for the BTH 199 100 and BTH 199A Cyclone Xi series. This combined controller serves as the central intelligence for your commercial gas water heater, managing critical ignition sequences, flame sensing, and temperature