Gates EHV109 HVAC Heater Control Valve

Overview of Gates Electric Heater Control Valve EHV109

The Gates Electric Heater Control Valve EHV109 is designed to regulate coolant flow within the HVAC system of your BMW Z3. This valve ensures precise temperature control by managing the heater core's coolant supply, contributing to efficient cabin heating performance.

• Compatible with BMW Z3 models
• OE exact fit for reliable replacement
• Constructed from durable plastic and stainless steel materials
• Single inlet and outlet ports with 18mm (.7 inch) outside diameter
• Female electrical connector for secure connection

Product Line: Electric Heater Control Valve

The Gates Electric Heater Control Valve product line focuses on electrically operated valves that control coolant flow to the heater core. This line is engineered to meet original equipment specifications, providing precise temperature regulation and durability. The EHV109 model is part of this line, offering a direct OE comparison rating and designed specifically for BMW Z3 applications.

Detailed Product Description

The EHV109 heater control valve features a single inlet and outlet, each with an outside diameter of 18mm (.7 inches), ensuring compatibility with the BMW Z3’s HVAC coolant lines. The valve body combines plastic and stainless steel components to balance corrosion resistance and structural integrity. Its female electrical connector type allows for straightforward integration with the vehicle’s wiring harness. This valve controls the flow of coolant to the heater core, enabling the HVAC system to maintain the desired cabin temperature efficiently.

Common Applications and Issues Addressed

• Regulates coolant flow to the heater core for consistent cabin heating
• Replaces faulty or leaking heater control valves in BMW Z3 models
• Resolves heater core overheating or insufficient heat delivery
• Eliminates electrical valve control failures affecting HVAC performance
• Prevents coolant leaks that can cause engine overheating or HVAC malfunctions

Installation Notes and Tips

When installing the Gates EHV109 heater control valve, ensure the inlet and outlet ports align with the 18mm coolant hoses on the BMW Z3. Verify the female electrical connector securely mates with the vehicle’s wiring harness to maintain proper valve operation. It is recommended to inspect surrounding HVAC components for wear or damage during replacement to ensure optimal system performance.

Quality Assurance and Warranty

The Gates Electric Heater Control Valve EHV109 is manufactured to meet OE exact standards, ensuring reliable fit and function. Constructed from high-quality plastic and stainless steel materials, this valve is designed for durability and corrosion resistance. While specific warranty details are not provided, Gates products typically adhere to stringent quality control processes to support long-term performance in automotive HVAC systems.