Gates EHV118 HVAC Heater Control Valve - Front

Overview of Gates Electric Heater Control Valve EHV118

The Gates Electric Heater Control Valve EHV118 is designed to regulate coolant flow within the HVAC system, ensuring precise temperature control for your vehicle. This valve is compatible with select Dodge and Mercedes-Benz models, including the SL600 and Sprinter series.

• Exact OE comparison rating for reliable fit and function
• Constructed from durable plastic and metal materials
• Dual inlet ports and a single outlet port with 0.71 inch (18 mm) outside diameter
• Male electrical connector for secure and proper connection
• Designed specifically for HVAC temperature control applications

Product Line Details: Electric Heater Control Valve

The Gates Electric Heater Control Valve line focuses on precise coolant control within vehicle heating systems. This product line offers components engineered to meet original equipment specifications, providing consistent performance and durability. The EHV118 model integrates seamlessly into HVAC systems of compatible vehicles, maintaining optimal cabin temperature by regulating heater core coolant flow.

Technical Description and Specifications

The EHV118 features two inlet ports and one outlet port, each with an outside diameter of 0.71 inches (18 mm), facilitating efficient coolant flow management. The valve body combines plastic and metal materials to balance durability and corrosion resistance. Its male electrical connector ensures proper electrical interfacing with the vehicle’s control system. This part is engineered to match OE standards, guaranteeing compatibility and reliable operation in Dodge SL600 and Mercedes-Benz Sprinter 2500 and 3500 models.

Common Applications and Problem Resolution

• Regulates coolant flow to the heater core for consistent cabin heating
• Prevents heater core overheating or insufficient heat output
• Resolves HVAC temperature control valve failures causing erratic temperature changes
• Addresses coolant leaks or valve malfunctions affecting heating performance
• Restores proper electrical control of heater valve operation

Installation Notes and Tips

When installing the Gates Electric Heater Control Valve EHV118, ensure the electrical connector is securely attached to avoid intermittent operation. Verify that inlet and outlet ports match the vehicle’s coolant hose diameters (0.71 inch/18 mm) for a proper seal. It is recommended to inspect surrounding HVAC components for wear or damage during replacement to maintain system integrity.

Quality Assurance and Warranty

The Gates Electric Heater Control Valve EHV118 is manufactured to meet OE exact specifications, ensuring dependable performance and fitment. Gates products undergo rigorous quality control processes to maintain high standards. Please refer to Gates’ official warranty policy for detailed coverage information.