leading to frozen lines

What are the exact dimensions of the Lennox 32M65 Flue Collar

The unit operates on a 24 VAC/VDC supply voltage and features jumper-selectable 0-20 mA or 0-15 VDC input signals

You must verify the model number on your unit's data plate against the manufacturer’s accessory chart to ensure proper clearance and electrical compatibility

ClimateMaster 39B0017N01 Water Switch R-410A leading to frozen linesThe ClimateMaster 39B0017N01 High Pressure Water Switch is a critical safety component engineered for water source heat pumps and HVAC pressure monitoring. This OEM water switch is designed to protect the refrigeration circuit by interrupting operation when water side pressure exceeds the 145 PSI maximum threshold. As a veteran grade replacement part, it ensures the integrity of the coaxial heat exchanger and prevents equipment damage due to excessive