and CFC refrigerants

Utilizing an OEM Trane replacement part guarantees that the thermal response curve matches the original system design

Replacing the Carrier furnace inducer housing restores the vacuum signal required to close the safety circuit

Engineered for industrial safety and efficiency

Laars Heating Systems RE2076500 Low Water Cut-out 320734-701 and CFC refrigerantsThe Laars RE2076500 Low Water Cut out is a critical safety component engineered to prevent dry firing and catastrophic heat exchanger failure in high efficiency hydronic systems. As a genuine Laars replacement part, this LWCO switch monitors internal water levels and immediately interrupts the burner circuit if levels drop below the safe threshold. This boiler safety device is essential for maintaining the operational integrity of Laars NeoTherm,