Engineered as a 2-stage draft inducer

Negative Pressure Optimized: Integrated counter-spring prevents valve "creep" in pull-through burner configurations

The McDonnell & Miller 6667-MV (Part Number 153850) is a heavy-duty

reducing nuisance outages and simplifying the water heater valve installation process for contractors in the field

Key Benefits: Factory-Set Performance: Pre-calibrated 0

Carrier EA36YC126 Expansion Valve 322057-301 Engineered as a 2-stage draftUpgrade your R 22 system's performance with the Carrier EA36YC126 Expansion Valve, a high precision thermostatic expansion valve (TXV) engineered for reliable refrigerant metering. Designed specifically for Carrier HVAC equipment, this bi metal TXV ensures a consistent superheat by modulating flow based on load requirements, preventing liquid slugging and protecting the compressor. This OEM Carrier replacement part is critical for maintaining