Lochinvar & A.O. Smith 100109280 Burner Assembly 340155-7026 The 700-506 is the current

The 700-506 is the current Robertshaw service replacement model providing the same 3/4" x 3/4" configuration and BTU rating

this 4-speed HVAC motor operates at 1075 RPM on a 208-230V single-phase electrical supply

Key Benefits: Optimized Compatibility: Verified fit for Weil-McLain CG

Built for 208-230V systems with a 1/35 HP rating

Utilizing authentic HVAC OEM parts like the 1087811 ensures that the temperature rating and current-carrying capacity precisely match the system

Lochinvar & A.O. Smith 100109280 Burner Assembly 340155-7026 The 700-506 is the currentThe Lochinvar & A. O. Smith 100109280 Burner Assembly is a high precision OEM replacement engineered for Natural Gas (NAT) water heaters and boilers requiring a #33 orifice size. This FV (Flammable Vapor) burner assembly is critical for maintaining the stoichiometric balance required for efficient combustion and stable flame patterns in high recovery heating systems. Designed to meet strict safety standards, this assembly promotes optimal heat