SERVICE FIRST VAL11944 / 4 WAY REVERSING VALVE TUBE ASSEMBLY, H&L PRESSURE SWITCH

SERVICE FIRST VAL11944 / 4 WAY REVERSING VALVE TUBE ASSEMBLY, H&L PRESSURE SWITCH – HVAC & Refrigeration Valves
The SERVICE FIRST VAL11944 4 Way Reversing Valve Tube Assembly with High & Low Pressure Switch is designed to deliver dependable performance and precise control within HVAC and refrigeration systems. Built for integration into split system heat pumps, this assembly ensures smooth changeover between heating and cooling modes, maximizing efficiency and reliability for your unit.

• Compatible with split system heat pumps and single-package air conditioners
• Includes high and low pressure switches for enhanced system protection
• Factory-sealed tube assembly for quick installation and lasting performance
• 4 way valve provides efficient refrigerant reversal during operation
• Meets federal 13 SEER (Seasonal Energy Efficiency Ratio) regulatory standards

Compared to older reversing valves and tube assemblies, this SERVICE FIRST model features advanced pressure switch integration for better system diagnostics and safety. Traditional assemblies often require separate pressure switches, making installation more challenging and increasing the risk of leaks. The integrated design not only streamlines setup but also promotes long-term durability, helping to maintain peak unit efficiency. This makes it an excellent upgrade when replacing worn or outdated HVAC & refrigeration valves.

Key Technical Advantages:
Technology and Performance

• The 4 way reversing valve is engineered for rapid and reliable transition between heating and cooling, minimizing downtime and energy waste.
• The built-in high and low pressure switches provide real-time monitoring, safeguarding your compressor and prolonging the lifespan of your equipment.
• Designed according to the latest federal efficiency standards, this valve tube assembly helps maintain compliance where 13 SEER units are allowed, making it ideal for northern markets.
• Factory-sealed construction reduces installation time and minimizes the risk of contamination or refrigerant loss.
• Suitable for use as a direct-fit replacement, especially in applications adhering to current Department of Energy guidelines.

Upgrade to the SERVICE FIRST VAL11944 4 Way Reversing Valve Tube Assembly with pressure switches for a dependable, easy-to-install solution that meets today’s demands for safety, efficiency, and performance in HVAC & refrigeration valves.