Laars Heating Systems L0056500 Burner 328140-751 its diaphragm-isolated spring chamber provides

its diaphragm-isolated spring chamber provides a critical advantage by protecting working metal parts from corrosive system fluids

which cause excessive vibration

Durable Construction: Features a dust-proof zinc die-cast housing and metal geartrain for long-term field reliability

it is standard practice for HVAC technicians to verify resistance at the controller to account for lead wire resistance in long-run installations

it ensures precise mechanical alignment and fits perfectly within the outdoor unit

Laars Heating Systems L0056500 Burner 328140-751 its diaphragm-isolated spring chamber providesThe Laars Heating Systems L0056500 Burner is a critical OEM replacement component engineered for precise combustion and reliable ignition in high efficiency hydronic systems. This boiler burner replacement features an integrated pilot bracket, ensuring stable flame rectification and consistent pilot to main burner transition. Designed specifically for compatibility with Laars Pennant boilers and Mighty Therm high volume water heaters, this genuine