Refrigeration

Mastercool Valve Core Remover
Mastercool Valve Core Remover
£37.48 £31.23
Mastercool Universal Valve Core Remover and Installer
Mastercool Universal Valve Core Remover and Installer
£62.32 £51.93
Mastercool Refrigerant Charging Hose Full Flow 3/8 180cm
Mastercool Refrigerant Charging Hose Full Flow 3/8 180cm
£28.93 £24.11
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
£213.58 £177.98
A Mastercool 96272-MB-E 4-way manifold gauge set with two large gauges (blue for low side, red for high side) displaying pressure readings in PSI and bar, labelled for R134a, R404A, and R22 refrigerants. The manifold has four labelled ball valves (LOW, VA
Mastercool 96272-MB-E 4-Way Ball Valve Manifold Gauge Set R134a R22
£185.60 £154.67
A Mastercool 98230 Charging Solenoid Module is shown with its accessories. The black module has labelled inlet and outlet ports, a USB cord, and two brass adapters with a short red hose. Warning labels and operating instructions are printed on the module,
Mastercool 98230 Automated HVAC Refrigerant Charging Solenoid Module
£195.04 £162.53
Mastercool Electronic Refrigerant Gas Bottle Tank Heater Blanket 220v
Mastercool Electronic Refrigerant Gas Bottle Tank Heater Blanket 220v
£162.76 £135.63
A black Mastercool 98315 Wireless Refrigerant Charging Scale with a solenoid is shown alongside its handheld remote. The scale has a circular platform with a textured surface, a power button, and a SYNC button with LED indicators on the front. The remote
Mastercool 98315 Wireless Refrigerant Charging Scale with Solenoid 110kg
£402.79 £335.66
Pump House Bubble Up Leak Detector Spray
Leak Seek Refrigerant Leak Detector Spray for HVAC Systems UK
£11.84 £9.87
Sauermann R410 Connectors Set of 2
Sauermann R410 Adapter Connectors Set of 2
£35.95 £29.96
Sauermann Charging Lines Set of 3
Sauermann Charging Lines Set of 3 with Shut off Valves
£60.79 £50.66
JAVAC Gas-Mate ATEX Trace Gas Leak Detector with 40cm flexible probe, yellow and black design, LED indicators, and audio alert system for HVAC/R refrigerant leak detection
JAVAC Gas-Mate ATEX Trace Gas Leak Detector
£454.63 £378.86
Javac Tek-Check Reference Leak Detector Test
Javac Tek-Check Reference Leak Detector Test
£144.92 £120.77
Mastercool Deluxe R134a/R1234yf Conversion Kit
Mastercool Deluxe R134a/R1234yf Conversion Kit
£108.76 £90.63
Mastercool 99926-BT Spartan 2-Way Smart Manifold, a black HVAC diagnostic tool with a 4.3” colour touchscreen LCD displaying 'Spartan Smart Manifold' and the Mastercool logo, featuring a green power button, blue and red valve knobs with the Mastercool log
Mastercool 99926-BT Spartan 2-Way Smart Manifold Bluetooth HVAC Tool
£526.62 £438.85
A Mastercool Spartan Smart Manifold device is shown, featuring a digital display with two pressure gauges (7 bar and 14.3 bar) and temperature readings (15.6°C SAT TEMP, 23.9°C CH TEMP). The device has blue and red valves, two clamp probes, and a power bu
Mastercool 99926-BT-2 Spartan 2-Way Smart Manifold with Bluetooth for HVAC
£585.68 £488.07
A Mastercool Spartan 4-Way Smart Manifold is displayed in front of its black plastic carrying case. The manifold features a digital touchscreen showing pressure and temperature readings, with blue, red, yellow, and black knobs and fittings. Included acces
Mastercool 99946-BT Spartan 4-Way Smart Manifold Bluetooth
£605.36 £504.47
Mastercool Spartan 4-Way Smart Manifold 99943-BT with Bluetooth, including digital display, blue, red, and yellow hoses, K-type thermocouple clamps, and a black carrying case, ideal for HVAC diagnostics on airconspares.com.
Mastercool Spartan 4-Way Smart Manifold with Bluetooth 99946-BT for HVAC Diagnostics
£664.42 £553.68
Mastercool Digital Vacuum Gauge with Bluetooth
Mastercool 98063-BT Bluetooth Digital Vacuum Gauge for HVAC 1-20,000 Micron
£211.63 £176.36
Mastercool Universal R1234yf Master Kit. A black plastic carrying case open to reveal an organized tool kit. The case contains five tools with brass and metal components, including four elongated tools with knurled handles in silver and gold tones, and on
Mastercool Universal Valve Core Remover/Installer R1234yf Master Kit
£111.55 £92.96
Blue Mastercool 69300 Twin Turbo 110V Refrigerant Recovery Machine with dual gauges, control knobs, and a sturdy HDPE case designed for HVAC professionals.
Mastercool Twin Turbo 110v Refrigerant Recovery Machine
£1,372.74 £1,143.95
A blue and black Mastercool 69300-220 Twin Turbo Refrigerant Recovery System with a digital control panel, featuring two pressure gauges (suction and discharge), a yellow control knob, blue and red valves, and a power switch. The unit has a sturdy HDPE ca
Mastercool 69300-220 Twin Turbo Refrigerant Recovery System 220V - HVAC Tool UK
£1,372.74 £1,143.95
Mastercool Analog Vacuum Gauge with Control Valve 1/4” flare female x 1/4” flare male
Mastercool Analog Vacuum Gauge with Control Valve 1/4“ flare female x 1/4“ flare male
£34.96 £29.13
Mastercool 18V Cordless, 1.5 CFM, 2 Stage Vacuum Pump, 5 AMP
Mastercool 90058-5A-EU 18V Cordless 1.5 CFM Vacuum Pump for HVAC
£589.62 £491.35

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.