NEKPOKKA 12V automobile air conditioner electric compressor kit, applicable to classic cars, pickup trucks, RV, trucks, agricultural vehicles, excavators, vans, etc。12V DC A/C (12V single cooling)

Price: $820.00
(as of May 20,2023 08:18:27 UTC – Details)

Product Description

This car electric air conditioning kit can be installed anywhere. It is operated by a battery (generator). You can still use the air conditioner even if the engine is off. Low noise, energy conservation are your best choice. It will help you save thousands of dollars in fuel costs every year.

Line Installation Drawing

If a fault occurs, the fault can be identified by the number of flashes of the light.

12V parameter

Semi-closed Horizontal Scroll Compressor

Material: Aluminum alloyVoltage: 12VStarting current: 75ARefrigerating capacity: 1.688KW/8875BTURated speed: 1800 rpmSpeed range: 1000-2300rpmRated power: 550WRefrigeration oil: POE/130ml – 150ml (the oil is already in the compressor)Refrigerant type: R134a (600g)Displacement: 21cm³/r evaporator

Voltage: 12VAir type: single cold/cold hot (optional)Evaporator coil: 32 way 4-way aluminum and copper coilRefrigerating capacity: about 12000 BTUBlower motor power: 80WBlower motor speed: 3800rpm3-position blower switch and thermostat switchMotor material: copper matters needing attention

Please do not run the compressor without adding R134a gas (Freon) and connected to other parts. Otherwise, the compressor will be damaged.Please tighten the control board. Otherwise the board will be burnt.Evaporators are available with single cooling and hot and cold options. The heating function of the hot and cold model is heated by the hot water of the water tank.

Basic Requirements Please check whether the battery is 12V and the current should reach 75A before purchasing Vacuum is required before adding refrigerant. (15-20 minutes) Pressure value of adding refrigerant: 35psi for low pressure port, 140-180psi for high pressure port

Core Components

Electric Compressor

The compressor can only be installed upright (foot down). The included angle between compressor spindle and horizontal line is not more than 5 °

evaporator

Single cooling, hot and cold (optional), heating function is heated by hot water in the water tank. Mount horizontally or with the air outlet slightly tilted upwards. Favors evaporator drainage.

condenser

The condenser is made of aluminum. # 6 and #8 outer threaded O-ring joints. This high-quality, all-aluminum universal radiator can be used for many custom applications.

cooling fan

The fan uses 120W high power copper motor. The housing is made of iron and is strong and durable. Low noise and long life stable operation, easy to place.

Installation steps

Explanation of text steps

Step 1: Remove the cover of the compressor, insert the compressor connecting line into the cover until the black square rubber is completely embedded in the cover, and then cover the corresponding hole of the compressor.Step 2: Plug the evaporator connecting wire of the control panel into the evaporator extension wire. The color of the wire at the other end of the evaporator extension wire is connected to the evaporator. The green wire is connected to the green wire, the red wire is connected to the red wire, and the black wire is connected to the screw on the back of the evaporator. The yellow wire does not need to be connected.Step 3: Wrap the compressor overheat sensing wire of the control panel around the compressor.Step 4: Connect the drying bottle connecting line of the control panel to the pressure valve of the drying bottle.Step 5: Connect both sides of the drying bottle with the BH8 high-pressure hose. Connect the end with the IN mark on the drying bottle to the elbow joint of the condenser and the other end to the expansion valve of the evaporator.Step 6: Plug the fan connecting cable of the control panel into the fan extension cable, and plug the fan extension cable into the fan.Step 7: The power cord of the control panel is relatively short when leaving the factory. If the distance is not long enough, you can directly replace it with an extended power cord. (The kit is provided with an extended power cord)Step 8: Connect the high and low pressure interfaces of the compressor. Blue L port, use the aluminum connector of L, and then connect to the evaporator interface with BH13 low pressure hose. Red H port, use the aluminum connector of H, and then use the hose of BH10.5 to connect to the other interface of the condenser.

After all the above steps are completed, vacuum, add refrigerant R134a/600g, and then connect the power supply. Do not open the air conditioner without adding refrigerant, or the compressor will be damaged. If there is a fault, please do not worry. It indicates which step of the installation step has a problem. There is a flashing light on the panel. You can confirm the fault according to the panel fault picture above. Such as insufficient voltage, insufficient refrigerant, excessive refrigerant and high pressure.If you do not understand anything, you can consult us at any time.

Compressor parameters: horizontal scroll compressor. Material: Aluminum alloy. Voltage: DC 12V. Startup current needs 75A. Displacement: 21cm³/r. Cooling capacity: 1.688KW / 8875BTU. Rated speed: 1800 rpm. Speed range: 1000-2300rpm. Rated power: 550W. Refrigeration oil: POE/130ml – 150ml (oil is already in the compressor). Add R134a/600g.
Evaporator parameters: voltage: 12V. Air type: Single cooling. Evaporator coil: 32 way 4-way aluminum and copper coil. Refrigerating capacity: about 12000 BTU. Blower motor power: 80W. Blower motor speed: 3800rpm. 3-position blower switch and thermostat switch.
Suitable for: vintage cars, trucks, RVs, agricultural vehicles, pickups, vans, excavators, construction vehicles, passenger cars, muscle cars, sedans, etc.
Note: Please do not run the compressor without adding R134a and connected with other parts, it will cause damage to the compressor. Please tighten the control board. Otherwise the board will be burnt. The current needs to reach 75A, please check whether the battery meets it before purchasing. Compressor can only be installed upright (feet down)