Gates EHV112 HVAC Heater Control Valve

Overview of Gates Electric Heater Control Valve EHV112

The Gates Electric Heater Control Valve EHV112 is designed to regulate coolant flow within the HVAC system of select Nissan and INFINITI vehicles. This valve ensures precise temperature control for the heating system, contributing to optimal cabin comfort in models like the Nissan Armada and INFINITI QX56.

• Includes heater control valve and two hoses for complete installation
• Constructed from durable plastic, stainless steel, and rubber materials
• Features a female electrical connector for secure wiring
• OE performance rating ensures compatibility and reliability
• Compatible with Nissan Armada and INFINITI QX56 models

About the Electric Heater Control Valve Product Line

The Gates Electric Heater Control Valve product line focuses on precise coolant regulation within vehicle HVAC systems. This line is engineered to provide reliable temperature control by managing coolant flow to the heater core. The EHV112 model maintains consistent performance and durability, meeting original equipment standards for Nissan and INFINITI vehicles.

Detailed Product Description

The EHV112 heater control valve from Gates is a critical component in the HVAC temperature control system for Nissan Armada and INFINITI QX56 vehicles. It includes the valve itself along with two hoses, facilitating straightforward replacement. The valve’s construction combines plastic, stainless steel, and rubber to withstand thermal and mechanical stresses. Its female electrical connector ensures proper integration with the vehicle’s wiring harness. With no inlets or outlets specified, this valve is designed to fit seamlessly into the existing coolant circuit, maintaining OE performance standards.

Common Issues Addressed by This Heater Control Valve

• Inconsistent cabin heating due to faulty coolant flow regulation
• Heater core overheating or insufficient heat output
• Electrical connector failures causing valve malfunction
• Coolant leaks from worn or damaged valve components
• HVAC system temperature fluctuations in Nissan Armada and INFINITI QX56

Installation Notes and Tips

• Ensure vehicle compatibility with Nissan Armada or INFINITI QX56 before installation
• Disconnect the battery to prevent electrical shorts during replacement
• Carefully remove old valve and hoses, noting routing and connector orientation
• Inspect and replace any worn or damaged hoses included in the kit
• Verify secure connection of the female electrical connector to avoid operational issues

Quality Assurance and Warranty

The Gates Electric Heater Control Valve EHV112 meets OE comparison ratings, ensuring it performs to original equipment standards. Manufactured with high-quality materials, this valve is designed for durability and reliable operation within the HVAC system. Warranty details should be confirmed with the parts provider or manufacturer to ensure coverage.