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Key Benefits Miniature Power Density: Provides 10A contact ratings equivalent to larger RR series units
reducing the need for separate hardware orders during installation
Optimized Performance: Operates at 3000 RPM to provide the exact CFM required for proper furnace venting and heat exchanger cooling
The NEMA 1 rated enclosure is constructed from die-cast aluminum for durability in demanding mechanical rooms
Lennox 25W24 Expansion Valve 320788-704 Key Benefits Miniature Power Density:As an HVAC technician, you know that precise refrigerant metering is the difference between a high efficiency system and a compressor failure. The Lennox 25W24 Expansion Valve (also identified as OEM part 100679 03) is a high performance thermostatic expansion valve (TXV) engineered to maintain optimal superheat across varying load conditions. This genuine Lennox HVAC replacement part is critical for residential and commercial split systems, ensuring
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