Recharge the air conditioning in your car yourself, without any special tools, with R134a in just a few minutes. Enjoy a comfortable temperature on hot days, without having to visit a workshop. We offer a wide range of kits at competitive prices.

With our do-it-yourself air conditioning refill kit: quickly and effortlessly restore a comfortable temperature in your car. You will save time and money without unnecessary effort. You can be sure that your air conditioning is working properly and efficiently.

R134a 3in1 contains R134a refrigerant, oil and sealant. It is a product combining three essential applications in the operation of an air-conditioning system: it seals the system, lubricates the components and replenishes the refrigerant.

R134a refrigerant is a special formulation for the self-filling of car air-conditioning systems, dedicated to vehicles manufactured between 1994 and 2016. It fits all car models that used R134a refrigerant. It is a universal refrigerant and mixes with both synthetic and mineral oils found in A/C systems. It is a safe replacement for therefrigerant and will allow you to fill up your car’s A/C quickly and without problems.

Use the pressure gauge to check the pressure in your car’s air conditioning system. To determine the refrigerant pressure in the A/C system, find the low pressure port – marked with the letters LP, under the car bonnet and connect the pressure gauge line to it. A gauge reading below 25 psi indicates that the A/C system pressure is too low. If the A/C system pressure is too low, top up with r134A refrigerant until the gauge pointer appears between 25 and 55 psi. Pressure gauge pointer between 25 and 55 psi – indicates correct A/C system pressure. The measurement indicates that the A/C system is filled correctly. Gauge gauge above 55 psi – indicates system pressure is too high. If the A/C system pressure is too high, reduce it to a gauge measurement between 25 and 55 psi.

Showing all 21 results

Christmas Kit for Guy

£35.00 price includes VAT

ClimaSet 3in1 (refrigerant R134a, oil, sealant), Pressure gauge hose

Original price was: £46.70.Current price is: £24.86. price includes VAT

ClimaSet 3in1 (refrigerant R134a, oil, sealant)x2, Pressure gauge hose

Original price was: £73.58.Current price is: £42.50. price includes VAT

ClimaSet 3in1 refrigerant R134a/ R12, oil and sealant, hose with pressure gauge, desinfection bomb lime

Original price was: £55.94.Current price is: £40.82. price includes VAT

ClimaSet R134a refrigerant, Pressure gauge hose plus Desinfection Bomb Lime

Original price was: £33.26.Current price is: £31.58. price includes VAT

ClimaSet 4-in-1 gas R134 a / R12 UV dye, oil, refrigerant, sealant, cable, flashlight

Original price was: £47.64.Current price is: £41.76. price includes VAT

ClimaSet R134a refrigerant, Pressure gauge hose

Original price was: £30.74.Current price is: £22.34. price includes VAT

ClimaSet 3in1 Refrigerant R134a /R12 oil, sealant 235 g, hose, LP / HP adapter

Original price was: £48.60.Current price is: £43.60. price includes VAT

ClimaSet refrigerant R134a / R12 235g, hose

Original price was: £48.60.Current price is: £42.60. price includes VAT

ClimaSet refrigerant R134a / R12 235g, hose, LP / HP adapter

Original price was: £49.60.Current price is: £45.60. price includes VAT

ClimaSet 3in1 Refrigerant R134a, oil, sealant, hose with pressure gauge, LP/HP adapter

Original price was: £60.98.Current price is: £47.54. price includes VAT

ClimaSet 3in1 Refrigerant R134a /R12 oil, sealant 235 g, hose

Original price was: £48.60.Current price is: £42.60. price includes VAT

ClimaSet 4in1 gas R134 a / R12 UV dye, oil, refrigerant, sealant

Original price was: £35.78.Current price is: £30.84. price includes VAT

ClimaSet 3in1 refrigerant R134a, oil, sealant

Original price was: £30.74.Current price is: £18.98. price includes VAT

ClimaSet 3in1 refrigerant R134a, oil, sealant 235 g

Original price was: £30.74.Current price is: £25.70. price includes VAT

ClimaSet r134a refrigerant

Original price was: £16.46.Current price is: £15.62. price includes VAT

ClimaSet r134a refrigerant 235 g

Original price was: £23.18.Current price is: £17.30. price includes VAT

Hose with pressure gauge

Original price was: £21.50.Current price is: £20.66. price includes VAT

HP/LP adapter for air conditioning

Original price was: £20.66.Current price is: £18.98. price includes VAT