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As a direct replacement for 097954 and PS2-A7A
drop-in replacement that maintains original equipment performance standards and agency safety listings
eliminating the need for expensive high-temperature sealed venting
While this Type L valve handles hot liquids up to 400°F
Key Benefits for Technicians Universal Compatibility: Direct replacement for Johnson Controls V46AC-3C with standardized 3/4" NPT connections
Carrier 330539-757 Coupling Box Refrigerant As a direct replacement forThe Carrier 330539 757 Coupling Box is a critical OEM replacement component designed for 40 inch tall condensing gas furnaces. This genuine furnace coupling box kit replaces older ICP part numbers, including 320721 768, ensuring a precise fit and restoring the factory standard seal on the secondary heat exchanger. For technicians working on Carrier, Bryant, or Payne furnaces, this kit is essential when addressing common moisture or combustion air