Refrigeration

  • Mastercool 1/4 Flare Female (7/16-20) x 1/2 Acme Male Connector
    Mastercool 1/4 Flare Female (7/16-20) x 1/2 Acme Male Connector
    £7.45 £6.21
  • Mastercool Service Coupler High Side Red R134a Manual 1/4 Fl-m X 13mm
    Mastercool Service Coupler High Side Red R134a Manual 1/4 Fl-m X 13mm
    £35.18 £29.32
  • Blue Mastercool R134a Manual Coupler has a metallic body, a threaded side connector, and a knurled base for secure connection to air conditioning service ports.
    Mastercool R134a Manual Couplers High-Side Low-Side HVAC Tool (16mm/13mm)
    Special Price £28.63 £23.86 Regular Price £35.18 £29.32
  • Mastercool Deluxe Air Conditioning Hose and Adapter Service Repair Kit
    Mastercool Deluxe Air Conditioning Hose and Adapter Service Repair Kit
    £37.31 £31.09
  • Mastercool 1/4 Sae Can Tap Valve
    Mastercool 1/4 SAE Can Tap Valve
    £10.64 £8.87
  • Mastercool 4-Way Manifold Gauge Set with Colour-Coded Hoses and Quick-Connect Couplers, shown with red, blue, and yellow hoses, two gauges, and manual couplers, ideal for automotive A/C servicing.
    Mastercool 4-Way Manifold Gauge Set - R134a A/C Service with Colour-Coded Hoses
    £173.23 £144.36
  • Mastercool 1/4 Auto Air Con 2 Way Manifold with Lines and Couplers
    Mastercool 1/4 Auto Air Con 2 Way Manifold with Lines and Couplers
    £154.43 £128.69
  • This is a silver and black Mastercool 3 CFM two-stage vacuum pump with a black handle. It features an oil level sight glass, a brass gas ballast valve, and an intake port with a cap. The pump's label displays "Mastercool 3 CFM, Two Stage" and technical de
    Mastercool 90063-2V-110B 3 CFM Two-Stage Vacuum Pump 110V/220V
    £381.17 £317.64
  • Mastercool Charging Hose blue 36 Inch 1/4 Manual ball valve
    Mastercool Charging Hose blue 36 Inch 1/4 Manual ball valve
    £15.72 £13.10
  • Mastercool Charging Hose Yellow 60 Inch 1/4 Manual Ball Valve
    Mastercool Charging Hose Yellow 60 Inch 1/4 Manual Ball Valve
    £18.41 £15.34
  • Mastercool Refrigerant Oil or Dye injector 1/4 Female Flare x 1/4 Male Flare
    Mastercool Refrigerant Oil or Dye injector 1/4 Female Flare x 1/4 Male Flare
    £40.50 £33.75
  • Mastercool Valve Core Removal Kit With 6 Valve Cores.
    Mastercool Valve Core Removal Kit With 6 Valve Cores
    £7.86 £6.55
  • Mastercool Standard Valve Core (20pcs)
    Mastercool Standard Valve Core 20 Pieces
    £11.20 £9.33
  • Mastercool R410a Adapter 1/4 To 5/16 Sae 1/2-20 Unf Swivel.
    Mastercool R410a Adapter 1/4 To 5/16 Sae 1/2-20 Unf Swivel
    £6.02 £5.02
  • Mastercool 3/4 in NPS Fx1/4 MFL Refrigerant Tank Adapter Bottle Connector
    Mastercool 3/4 in NPS Fx1/4 MFL Refrigerant Tank Adapter Bottle Connector
    £8.59 £7.16
  • Mastercool Deluxe Clutch Hub Puller and Installer Kit
    Mastercool Deluxe Clutch Hub Puller and Installer Kit
    £125.75 £104.79
  • Mastercool Charging Adapter Repair Kit.
    Mastercool Charging Adapter Repair Kit
    £53.28 £44.40
  • Mastercool R12/r134a Valve Core Repair Kit Replacement Valve Cores for Valve Core Removers & Installers.
    Mastercool R12/R134a Valve Core Repair Kit
    £71.21 £59.34
  • Mastercool Automotive R12 and R134a O-Rings
    Mastercool Automotive R12 and R134a O-Rings
    £39.25 £32.71
  • Mastercool Standard Valve Core Remover and Installer
    Mastercool Standard Valve Core Remover and Installer
    £34.09 £28.41
  • Mastercool Valve Core Remover
    Mastercool Valve Core Remover
    £38.69 £32.24
  • Mastercool Universal Valve Core Remover and Installer
    Mastercool Universal Valve Core Remover and Installer
    £62.65 £52.21
  • Mastercool Refrigerant Charging Hose Full Flow 3/8 180cm
    Mastercool Refrigerant Charging Hose Full Flow 3/8 180cm
    £29.10 £24.25
  • A Mastercool 4-way manifold gauge set with two large pressure gauges (blue for low side, red for high side) and four labelled valves (LOW, VAC, REF, HIGH). The set includes four hoses (blue, red, yellow, and black) coiled around the manifold, with brass f
    Mastercool 96272-EB 4-Way Ball Valve Manifold Gauge Set for R410A R407C R22 - 80mm Gauges
    £214.73 £178.94

Chill Out With Our Aircon Refrigeration Accessories

Our range of aircon refrigeration accessories is made by leading UK manufacturers and built to the highest quality standards. Our refrigerant equipment includes leak detection tools and nitrogen equipment, suitable for various air conditioning systems built by major brands.

The aircon's compressor moves the refrigerant between an evaporator and condenser coils, changing the refrigerant to gas or liquid as required. In human terms, the compressor is like the heart of the system, and the refrigerant is the blood. The compressor pumps the refrigerant throughout the system to keep running correctly.

Like the human heart, you must maintain the compressor to keep it running well. 

If you need refrigerant equipment, we are your go-to company. We stock many products at low prices and are always here to help if needed.