Heil Quaker ICP 1082873 TXV Valve

The Heil Quaker ICP 1082873 TXV Valve is a critical 5.0 Ton Thermal Expansion Valve designed for precise refrigerant metering in high-capacity residential and light commercial evaporators. This OEM Arcoaire replacement part (identical to HQ1082873AC) features a non-bleed check valve design, which prevents refrigerant migration during the off-cycle and ensures the compressor starts under low-load conditions. As a genuine ICP (International Comfort Products) component, it is engineered to maintain stable superheat across varying load conditions, directly protecting the compressor from liquid slugging while maximizing heat transfer efficiency in 5-ton HVAC systems.

For technicians servicing Comfortmaker, Tempstar, or Heil equipment, this valve provides the exact factory specifications required for seamless refrigerant flow control. Its robust construction is built to withstand the pressure fluctuations inherent in R-410A or R-22 systems (verify refrigerant compatibility based on system nameplate). With its non-bleed functionality, this TXV is particularly effective in systems using high-efficiency compressors where maintaining suction pressure stability is paramount for system longevity and energy performance.

Key Benefits for Contractors:

• Precise Superheat Control: Maintains optimal evaporator efficiency to prevent compressor damage and ensure consistent cooling.
• OEM Compatibility: Exact fit for Arcoaire, Heil, and ICP 5.0-ton units, reducing installation time and eliminating the need for aftermarket adjustments.
• Non-Bleed Check Design: Improves system efficiency by preventing high-side to low-side equalization during shutdown.
• Engineered Durability: Built to meet strict International Comfort Products standards for reliability in demanding environments.
• Direct Replacement: Replaces factory part 1082873 and HQ1082873AC without piping modifications.

Common Questions regarding the 1082873:

Is this TXV compatible with R-410A systems?
Yes, this 5-ton expansion valve is designed for modern high-pressure refrigerants typically found in ICP or Arcoaire 5.0-ton air conditioning and heat pump systems.

Does this valve require a hard start kit?
Because the 1082873 is a non-bleed TXV, it does not allow pressures to equalize quickly. Depending on the compressor type, a hard start kit may be recommended to assist the motor during startup against the pressure differential.

What tonnage is the ICP 1082873 rated for?
This specific model is rated for 5.0 Ton capacity. Using this valve on smaller tonnage evaporators will result in improper refrigerant flooding and potential compressor failure.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.