Under dash heater 12V 4 Ports Universal Auxiliary Heater Under dash Heat with Speed Switch for Cars Trucks Minivans Excavators Harvesters

➤Description:Under dash heater is a kind of energy-saving heater that functions in exactly the same way that your factory cooling system used to. Hot coolant from the engine passes through the heater core, the blower motor forces air through the core, and warm air is expelled into the passenger compartment of your vehicle.No fuel consumption, can provides more heat output than battery-powered heater in low electricity consumption➤Specification:Color: GreyOptional Voltage: 12V Power supply: 8A Material: Copper, IronSize: 23 x 21 x 10cm/9.3" x 8.5" x 3.9"Fitting required - 5/8'' (16mm) inner diameter water hoseApplicable models: trucks, minivans, excavators, harvesters and so on.Package size: 13.8’’*11.4’’*5.1’’Package weight: 7.1lb➤Instructions:Make sure the direction of flow through the cooling systemConnect the hot coolant hoses to the inlet and outlet of heaterWire heater and switch into your vehicle’s electrical systemThe red wire of switch is connected with positive pole of power supply and heaterThe blue wire of switch is connected with negative pole of heaterThe black wire is connected with negative pole of power supply➤Note:1.In order to install the heater, you have to connect heater to your engine cooling system2.It also has a blower that need to be wired into your vehicle’s electrical system for blowing warm air➤Package Included:1pcs x heater4pcs x Black tubes2pcs x Tee2pcs x mounting brackets1pcs x switch2pcs x straight fittings7pcs x 0.6-1in hose clamps

• ➤WIDE APPLICATION - Upgraded Under Dash Heater is a kind of energy-saving heater comes with mounting brackets and speed control switch, support under dash installation. Suitable models for trucks, minivans, excavators, harvesters and so on.
• ➤EXCELLENT PERFORMANCE - Energy-efficient heater, can provides more heat output than battery-powered heater in low consumption.Make full use of hot coolant, functions in the same way as engine cooling system, environmentally friendly.
• ➤PERFECT DESIGN - Powerful blower motor and 4 holes air outlets provides strong warm air flow to passenger compartment. High efficient copper pipe heating core helps to warm up the air through the core in seconds.
• ➤LOW CONSUMPTION - With no fuel consumption, this energy-efficient heater can provides more heat output than battery-powered heater in low electricity consumption.
• ➤HIGH EFFICIENCY - High efficient copper pipe heating core helps to warm up the air through the core in seconds.