Vintage Air Heater Control Valve Operation

Final steps figures 14 14a 17.

Vintage air heater control valve operation.

Heater hose heater control valve installation figure 10 14. Heater control valve installation installing the heater control valve in the incorrect hose will allow water to collect in the unit. Driver side under dash louver center passenger side under dash louver installation figures 12 12a 13 13a 16. I would be interested to hear from other v a installers if this is common to the heater valve.

A leaking or faulty valve will have a more pronounced effect on the unit s cooling ability. As the engine heats up the water transfers heat to the coil thus overpowering the a c coil. Control panel duct hose routing. The heater control is a directional valve.

Another option is to use an fittings on the heater hose which alows you to use regular heater hose that you can secure with gates power grip clamps then use a regular hose clamp to secure it to the heater control valve. These kits are available in heater only or heater with defrost configurations. Select a suitable location for the control panel. The panel may be mounted under the dash or switch can be removed and installed in dash.

See figure 1 select a suitable location for the ecu module and heater control valve inside the vehicle or water tight location. For proper system operation the heater control valve must be connected to the. Consider heater control valve location and the length of the wiring harness. Whether you are looking for a simple reliable heat source or a more modern design with an electronically controlled servo actuated heater control valve vintage air has you covered.

My 69 camaro ls2 4l70e build thread. Make sure the water flow follows the direction of the arrow. A c heater hose routing figure 11 15. When installing these components as part of a complete surefit system vintage air recommends working from front to back on the vehicle installing the condenser kit hose kit and compressor first followed by the wiring evaporator and finally the control panel.

The heater control valve is a directional valve. Make sure the water flow is with the direction of the arrow. As the engine heats up the water transfers the heat to the coil thus overpowering the a c coil. Vintage air heater control valve extremely hot help i just installed a vintage air system.

Vintage air strives to harden our products against these types of electrical noise but there is a point where a vehicle s electrical system can be degraded so much that nothing can help.