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Mastercool Thermal Imaging Camera 52325 Save 23% Save %
$1,026.99
$1,026.99 - $1,026.99
$1,026.99
$789.99
$789.99 - $789.99
$789.99

Mastercool Thermal Imaging Camera 52325

5+ in stock

Experience the cutting-edge in thermal imaging with the Mastercool Thermal Imaging Camera 52325. Fully automatic and focus-free, this camera is a g...

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$1,026.99
$1,026.99 - $1,026.99
$1,026.99
$789.99
$789.99 - $789.99
$789.99
Save 23% Save %
Mastercool EZ Reduced Friction Tube Cutter for 1/4" to 1 1/2" OD Tubing 72035 Save 30% Save %
$137.95
$137.95 - $137.95
$137.95
$95.95
$95.95 - $95.95
$95.95

Mastercool EZ Reduced Friction Tube Cutter for 1/4" to 1 1/2" OD Tubing 72035

5+ in stock

72035 Mastercool EZ Reduced Friction Tube Cutter for 1/4" to 1 1/2" OD Tubing Mastercool's E-Z Tube Cutters feature contemporary Reduced Friction ...

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$137.95
$137.95 - $137.95
$137.95
$95.95
$95.95 - $95.95
$95.95
Save 30% Save %
Mastercool R22 R134A Replacement Gauge 80mm Low Side - MRBL1 Save 21% Save %
$66.95
$66.95 - $66.95
$66.95
$52.95
$52.95 - $52.95
$52.95

Mastercool R22 R134A Replacement Gauge 80mm Low Side - MRBL1

5+ in stock

MRBL1: R22, R404A, R407F, R134a Refrigerant Scale / BAR/PSI/Kpa/˚C / 1.0 Gauge Class (Low Side only) Gauge HP, Class 1, 80mm Spare part gauge onl...

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$66.95
$66.95 - $66.95
$66.95
$52.95
$52.95 - $52.95
$52.95
Save 21% Save %
Mastercool R22 R134A Replacement Gauge 80mm High Side - MRBH1 Save 21% Save %
$66.95
$66.95 - $66.95
$66.95
$52.95
$52.95 - $52.95
$52.95

Mastercool R22 R134A Replacement Gauge 80mm High Side - MRBH1

5+ in stock

MRBH1: R22, R404A, R407F, R134a Refrigerant Scale / BAR/PSI/KPa/˚C / 1.0 Gauge Class (High Side only) Gauge HP, Class 1, 80mm Spare part gauge on...

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$66.95
$66.95 - $66.95
$66.95
$52.95
$52.95 - $52.95
$52.95
Save 21% Save %
Mastercool R32 R410A Replacement Gauge 80mm Low Side
Save 21% Save %
$66.95
$66.95 - $66.95
$66.95
$52.95
$52.95 - $52.95
$52.95

Mastercool R32 R410A Replacement Gauge 80mm Low Side

5+ in stock

EBL1: R22, R407C, R32, R410A Refrigerant Scale / BAR/˚C / 1.0 Gauge Class (Low Side only) Gauge LP, Class 1, 80mm Spare part gauge only Suitable ...

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$66.95
$66.95 - $66.95
$66.95
$52.95
$52.95 - $52.95
$52.95
Save 21% Save %
Mastercool GAUGE HP 80MM R410 R32
Save 21% Save %
$66.95
$66.95 - $66.95
$66.95
$52.95
$52.95 - $52.95
$52.95

Mastercool GAUGE HP 80MM R410 R32

5+ in stock

EBH1: R22, R407C, R32, R410A Refrigerant Scale / BAR/PSI/˚C / 1.0 Gauge Class (High Side only) Gauge HP, Class 1, 80mm Spare part gauge only Suit...

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$66.95
$66.95 - $66.95
$66.95
$52.95
$52.95 - $52.95
$52.95
Save 21% Save %
SPARTAN DIGITAL MANIFOLD KIT 4 WAY
Save 20% Save %
$1,391.95
$1,391.95 - $1,391.95
$1,391.95
$1,112.95
$1,112.95 - $1,112.95
$1,112.95

SPARTAN DIGITAL MANIFOLD KIT 4 WAY

5+ in stock

Mastercool introduces the new SPARTAN series smart manifold with Bluetooth® wireless technology. This smart manifold is equipped with a 4.3” color ...

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$1,391.95
$1,391.95 - $1,391.95
$1,391.95
$1,112.95
$1,112.95 - $1,112.95
$1,112.95
Save 20% Save %
Mastercool High and Low Side Coupler Set R134A - 82934-E 82834-E
Save 20% Save %
$242.95
$242.95 - $242.95
$242.95
$193.99
$193.99 - $193.99
$193.99

Mastercool High and Low Side Coupler Set R134A - 82934-E 82834-E

5+ in stock

This collection features the patented 82834-E and 82934-E manual couplers, expertly designed for use with R134a refrigerant in automotive A/C syst...

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$242.95
$242.95 - $242.95
$242.95
$193.99
$193.99 - $193.99
$193.99
Save 20% Save %
Mastercool Metal Oxide Gas Sensor Replacement for 55800
Save 20% Save %
$225.44
$225.44 - $225.44
$225.44
$180.35
$180.35 - $180.35
$180.35

Mastercool Metal Oxide Gas Sensor Replacement for 55800

5+ in stock

The 55800-SEN is a premium-quality metal oxide gas sensor replacement crafted for Mastercool's Electronic Leak Detector, model number 55800. This l...

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$225.44
$225.44 - $225.44
$225.44
$180.35
$180.35 - $180.35
$180.35
Save 20% Save %
Mastercool Replacement Sensor for Vacuum Gauge 98061
Save 20% Save %
$266.95
$266.95 - $266.95
$266.95
$212.95
$212.95 - $212.95
$212.95

Mastercool Replacement Sensor for Vacuum Gauge 98061

5+ in stock

The 98061-SEN is a vital replacement sensor designed specifically for the Mastercool Digital Vacuum Gauge with Thermocouple, model number 98061....

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$266.95
$266.95 - $266.95
$266.95
$212.95
$212.95 - $212.95
$212.95
Save 20% Save %
Mastercool Adapter Sleeve for Mastercool Batteries
Save 42% Save %
$168.95
$168.95 - $168.95
$168.95
$97.65
$97.65 - $97.65
$97.65

Mastercool Adapter Sleeve for Mastercool Batteries

5+ in stock

The Mastercool Adapter Sleeve is an indispensable accessory tailored for users of Mastercool devices. If you've invested in Mastercool batteries, y...

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$168.95
$168.95 - $168.95
$168.95
$97.65
$97.65 - $97.65
$97.65
Save 42% Save %
Mastercool Portable Waterproof Digital Thermometer 52229
Save 20% Save %
$94.95
$94.95 - $94.95
$94.95
$75.95
$75.95 - $75.95
$75.95

Mastercool Portable Waterproof Digital Thermometer 52229

Only 5 left!

Crafted for precision, ease of use, and durability – the Thermal Pro Digital Thermometer is your go-to tool for accurate temperature measurements. ...

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$94.95
$94.95 - $94.95
$94.95
$75.95
$75.95 - $75.95
$75.95
Save 20% Save %
Mastercool 90˚ Hex Style Pressure Control Hose
Save up to 6% Save %
$56.30 - $66.38
$56.30 - $66.38
$56.30
$53.29 - $62.47
$53.29 - $62.47
$53.29

Mastercool 90˚ Hex Style Pressure Control Hose

Only 5 left!

Mastercool 90˚ Hex Style Pressure Control Hose Collection Upgrade your setup with the Mastercool 90˚ Hex Style Pressure Control Hoses. Designed ...

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$56.30 - $66.38
$56.30 - $66.38
$56.30
$53.29 - $62.47
$53.29 - $62.47
$53.29
Save up to 6% Save %
R410A HOSES
Save up to 20% Save %
$106.95 - $128.95
$106.95 - $128.95
$106.95
$84.95 - $102.95
$84.95 - $102.95
$84.95

R410A HOSES

5+ in stock

R410A HOSES • (GRADE 5 HOSE) with a selection of Standard and Nylon Barrier for high pressure applications • Knurled brass nuts make finger tighten...

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$106.95 - $128.95
$106.95 - $128.95
$106.95
$84.95 - $102.95
$84.95 - $102.95
$84.95
Save up to 20% Save %
STD AND HIGH PRESS HOSES W/ STANDARD FITTINGS
Save up to 20% Save %
$56.95 - $84.95
$56.95 - $84.95
$56.95
$44.95 - $67.95
$44.95 - $67.95
$44.95

STD AND HIGH PRESS HOSES W/ STANDARD FITTINGS

5+ in stock

HOSES COUPLERS AND CONNECTORS STD AND HIGH PRESS HOSES W/ STANDARD FITTINGS • (GRADE 5 HOSE) with a selection of Standard and Nylon Barrier for hig...

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$56.95 - $84.95
$56.95 - $84.95
$56.95
$44.95 - $67.95
$44.95 - $67.95
$44.95
Save up to 20% Save %
Mastercool 244cm Hose Set Of 3 - 1/4" 40396
Save 20% Save %
$273.34
$273.34 - $273.34
$273.34
$218.67
$218.67 - $218.67
$218.67

Mastercool 244cm Hose Set Of 3 - 1/4" 40396

5+ in stock

Mastercool uses only (GRADE 5 HOSE) with a selection of Standard and Nylon Barrier for high-pressure applications. Knurled brass nuts make finger-t...

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$273.34
$273.34 - $273.34
$273.34
$218.67
$218.67 - $218.67
$218.67
Save 20% Save %
Mastercool 150cm Hose Set Of 3 - 1/4" W/ball Valve 90262-60
Save 20% Save %
$346.00
$346.00 - $346.00
$346.00
$277.33
$277.33 - $277.33
$277.33

Mastercool 150cm Hose Set Of 3 - 1/4" W/ball Valve 90262-60

5+ in stock

Mastercool uses only (GRADE 5 HOSE) with a selection of Standard and Nylon Barrier for high-pressure applications. Knurled brass nuts make finger-t...

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$346.00
$346.00 - $346.00
$346.00
$277.33
$277.33 - $277.33
$277.33
Save 20% Save %
Mastercool Nitrogen Pressure Regulator Australia 53004
Save 20% Save %
$483.95
$483.95 - $483.95
$483.95
$386.95
$386.95 - $386.95
$386.95

Mastercool Nitrogen Pressure Regulator Australia 53004

5+ in stock

Mastercool 53004 Nitrogen Pressure Regulator: The Aussie Tradie's Standard When you're working on high-pressure HVAC/R systems, prec...

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$483.95
$483.95 - $483.95
$483.95
$386.95
$386.95 - $386.95
$386.95
Save 20% Save %
Mastercool Vacuum Pump 2-stage 70 Litre/min 90063-2v-220-b
Save 20% Save %
$859.95
$859.95 - $859.95
$859.95
$687.95
$687.95 - $687.95
$687.95

Mastercool Vacuum Pump 2-stage 70 Litre/min 90063-2v-220-b

5+ in stock

A good quality vacuum pump is an integral tool for complete A/C service. Mastercool vacuum pumps are durable and time-tested. They stand up to the ...

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$859.95
$859.95 - $859.95
$859.95
$687.95
$687.95 - $687.95
$687.95
Save 20% Save %
Mastercool Vacuum Pump 2-stage 283 Litre/min 90612-2v-220-b
Save 20% Save %
$1,414.95
$1,414.95 - $1,414.95
$1,414.95
$1,131.95
$1,131.95 - $1,131.95
$1,131.95

Mastercool Vacuum Pump 2-stage 283 Litre/min 90612-2v-220-b

5+ in stock

A good quality vacuum pump is an integral tool for complete A/C service. Mastercool vacuum pumps are durable and time-tested. They stand up to the ...

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$1,414.95
$1,414.95 - $1,414.95
$1,414.95
$1,131.95
$1,131.95 - $1,131.95
$1,131.95
Save 20% Save %
Mastercool Vacuum Pump 2-stage 227 Litre/min 90068-2v-220-b
Save 20% Save %
$1,243.95
$1,243.95 - $1,243.95
$1,243.95
$994.95
$994.95 - $994.95
$994.95

Mastercool Vacuum Pump 2-stage 227 Litre/min 90068-2v-220-b

5+ in stock

A good quality vacuum pump is an integral tool for complete A/C service. Mastercool vacuum pumps are durable and time-tested. They stand up to the ...

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$1,243.95
$1,243.95 - $1,243.95
$1,243.95
$994.95
$994.95 - $994.95
$994.95
Save 20% Save %
Mastercool Vacuum Pump 2-stage 178 Litre/min 90067-220
Save 20% Save %
$1,243.95
$1,243.95 - $1,243.95
$1,243.95
$994.95
$994.95 - $994.95
$994.95

Mastercool Vacuum Pump 2-stage 178 Litre/min 90067-220

5+ in stock

The Mastercool Vacuum Pump 2-stage 178 Litre/min 90067-220 is a powerful and reliable tool for evacuating air and moisture from air conditioning an...

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$1,243.95
$1,243.95 - $1,243.95
$1,243.95
$994.95
$994.95 - $994.95
$994.95
Save 20% Save %
Mastercool Vacuum Pump 2-stage 141 Litre/min 90066-2v-220-b
Save 20% Save %
$967.95
$967.95 - $967.95
$967.95
$773.95
$773.95 - $773.95
$773.95

Mastercool Vacuum Pump 2-stage 141 Litre/min 90066-2v-220-b

5+ in stock

A good quality vacuum pump is an integral tool for complete A/C service. Mastercool vacuum pumps are durable and time-tested. They stand up to the ...

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$967.95
$967.95 - $967.95
$967.95
$773.95
$773.95 - $773.95
$773.95
Save 20% Save %
Mastercool Refrigerant Recovery Unit – R32 Compatible | HVAC Direct Australia
Save 20% Save %
$3,366.95
$3,366.95 - $3,366.95
$3,366.95
$2,692.95
$2,692.95 - $2,692.95
$2,692.95

Mastercool Refrigerant Recovery Unit – R32 Compatible | HVAC Direct Australia

5+ in stock

Exploring the Mastercool Refrigerant Recovery Unit Twin Turbo R32 for Ultimate Home Comfort Welcome to HVAC Direct Australia! We're here to make ...

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$3,366.95
$3,366.95 - $3,366.95
$3,366.95
$2,692.95
$2,692.95 - $2,692.95
$2,692.95
Save 20% Save %

Best Sellers FAQs

What’s the difference between “best sellers” and “featured”?

Best sellers are the items most frequently purchased across the store over time. “Featured” is curated (you choose what to push). For shoppers, best sellers are usually the safest starting point because they reflect what tradies are actually using day-to-day.

How fast do orders ship?

Dispatch is typically 1–2 business days (Mon–Fri), excluding public holidays. Freight time varies by metro vs regional. For full details and carriers, see the Shipping & Returns page.

Do I need an ARCtick licence to buy recovery/charging gear?

Buying a tool isn’t the same as being authorised to perform regulated refrigerant work. If you’re handling fluorocarbon refrigerant or doing work that could release refrigerant, you generally need a current Refrigerant Handling Licence. Use ARCtick’s guidance to confirm your obligations.

Which products help reduce running costs for customers?

Regular maintenance matters: clean filters/coils, correct airflow, and proper commissioning. Government guidance recommends choosing efficient models and maintaining systems so they run effectively. Pair a cleaning kit with good commissioning practice for the best outcome.

What if something arrives faulty or damaged?

You’re covered by Australian Consumer Law consumer guarantees. If a product doesn’t meet those guarantees, a remedy may apply (repair, replacement, refund) depending on the issue. Follow the site’s Shipping & Returns process and keep photos if there’s transit damage.

 

HVAC/R Best Sellers are the products customers purchase most often across our store over time — a reliable starting point when you want proven, reorder-friendly gear for real job sites.

Use this page to stock up on the staples across evacuation & vacuum, recovery & charging, diagnostics, and aircon cleaning & maintenance. The list updates as buying patterns change, so if you’re building a kit from scratch, start with the “Shop by job” links below and then filter by brand and availability.

Dispatch & delivery: current dispatch timeframes and freight options are listed on our Shipping & Returns page.

Shop by job

Quick buying guide (no fluff)

  • Evacuation: prioritise low leak potential (short, quality hoses + proper fittings) and verify with a micron reading.
  • Cleaning: match kit size to access and drainage control; follow product directions for coils and fan wheels.
  • Recovery work: match your machine to the refrigerants and typical system sizes you service; keep filters and hoses clean to protect the unit.
  • Diagnostics: buy once—good instruments pay for themselves in faster fault-finding and fewer return trips.

Compliance note (Australia)

If you’re doing work that involves fluorocarbon refrigerant, or RAC components that carry the risk of refrigerant being emitted, you generally need a current Refrigerant Handling Licence. Check ARCtick guidance for your obligations.

Help & trade pricing

Last updated: 20 March 2026

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