Easily control your vehicle's heating system with this simple, rotary knob-operated heater valve. Designed for 12mm (1/2") heater hoses, it can be conveniently mounted through the dash for easy access and control.

Key Features and Benefits:

• Rotary knob for simple on/off control
• Universal fit for 12mm (1/2") heater hoses
• Easy dash mounting for convenient access
• Reliable performance for optimal heating control

12MM (1/2") HEATER CONTROL VALVE #HTRV12