HVAC & Refrigeration Chemicals | Accessories
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Embraco NJ9238GK Refrigeration Compressor (ROTALOCK) R404A – 2970W at –5°C – NEU Series
Embraco
$680.00Embraco NJ9238GK Refrigeration Compressor (ROTALOCK) R404A – 2970W at –5°C – NEU Series The highest-output R404A medium-temp compressor in this series, ideal for large commercial installations. Features & Benefits 32...$680.00 -
Embraco NJ9232GK Refrigeration Compressor (ROTALOCK) R404A – 2413W at –5°C – NEU Series
Embraco
$666.00Embraco NJ9232GK Refrigeration Compressor (ROTALOCK) R404A – 2413W at –5°C – NEU Series A robust, heavy-duty compressor ideal for commercial refrigeration with high cooling demands. Features & Benefits 26.1 cc...$666.00 -
Embraco NT6226GK Refrigeration Compressor R404A – 2143W at –5°C – NEU Series
Embraco
$553.00Embraco NT6226GK Refrigeration Compressor R404A – 2143W at –5°C – NEU Series A high-power compressor designed for demanding commercial refrigeration installations. Features & Benefits 22.4 cc...$553.00 -
Embraco NT6222GK Refrigeration Compressor R404A – 1635W at –5°C – NEU Series
Embraco
$498.00Embraco NT6222GK Refrigeration Compressor R404A – 1635W at –5°C – NEU Series A robust medium-temperature compressor suitable for large-scale commercial equipment. Features & Benefits 17.4 cc displacement 1635W at...$498.00 -
Embraco NEK6217GK Refrigeration Compressor R404A – 1411W at –5°C – NEU Series
Embraco
$419.00Embraco NEK6217GK Refrigeration Compressor R404A – 1411W at –5°C – NEU Series A powerful and efficient R404A compressor for medium-temperature commercial applications. Features & Benefits 14.3 cc displacement 1411W at...$419.00 -
Embraco NEU6215GK Refrigeration Compressor R404A – 3/4 HP – 1342W at –5°C – NEU Series
Embraco
$362.00Embraco NEU6215GK Refrigeration Compressor R404A – 3/4 HP – 1342W at –5°C – NEU Series A high-capacity medium-temperature compressor built for demanding commercial refrigeration applications. Features & Benefits 12.1...$362.00 -
Embraco NEU6212GK Refrigeration Compressor R404A – 1/2 HP – 970W at –5°C – NEU Series
Embraco
$331.00Embraco NEU6212GK Refrigeration Compressor R404A – 1/2 HP – 970W at –5°C – NEU Series A mid-capacity compressor engineered for commercial refrigeration where reliable medium-temperature cooling is required. Features &...$331.00 -
Embraco NEU6181GK Refrigeration Compressor R404A – 1/3 HP – 730W at –5°C – NEU Series
Embraco
$323.00Embraco NEU6181GK Refrigeration Compressor R404A – 1/3 HP – 730W at –5°C – NEU Series A reliable medium-duty compressor designed for small to mid-range commercial refrigeration systems. Features & Benefits 7.3 cc...$323.00 -
Embraco NJ6226Z Refrigeration Compressor R134a – 1892W Capacity – High Output – NEU Series
Embraco
$719.00Embraco NJ6226Z Refrigeration Compressor R134a – 1892W Capacity – High Output – NEU Series The highest-output unit in this Embraco NEU lineup, ideal for demanding commercial cooling environments. Features & Benefits 34.4 cc...$719.00 -
Embraco NT6217Z Refrigeration Compressor R134a – 1173W Capacity – High Output – NEU Series
Embraco
$524.00Embraco NT6217Z Refrigeration Compressor R134a – 1173W Capacity – High Output – NEU Series A powerful NEU series compressor designed for high-demand commercial refrigeration applications. Features & Benefits 20.4 cc...$524.00 -
Embraco NEU6214Z Refrigeration Compressor R134a – 1047W Capacity – Medium Temp – NEU Series
Embraco
$363.00Embraco NEU6214Z Refrigeration Compressor R134a – 1047W Capacity – Medium Temp – NEU Series The NEU6214Z delivers high cooling output and is built for demanding refrigeration environments. Features & Benefits 16.8 cc...$363.00 -
Embraco NEU6212Z Refrigeration Compressor R134a – 892W Capacity – Medium Temp – NEU Series
Embraco
$341.00Embraco NEU6212Z Refrigeration Compressor R134a – 892W Capacity – Medium Temp – NEU Series A higher-output model in the NEU series designed for commercial refrigeration systems needing more capacity. Features & Benefits 14.3 cc...$341.00 -
Embraco NEU6210Z Refrigeration Compressor R134a – 780W Capacity – Medium Temp – NEU Series
Embraco
$333.00Embraco NEU6210Z Refrigeration Compressor R134a – 780W Capacity – Medium Temp – NEU Series The Embraco NEU6210Z offers 780W cooling capacity at –5°C with 12.1 cc displacement. Built for medium-load commercial refrigeration...$333.00 -
Embraco NEU6187Z Refrigeration Compressor R134a – 650W Capacity – Medium Temp – NEU Series
Embraco
$301.00Embraco NEU6187Z Refrigeration Compressor R134a – 650W Capacity – Medium Temp – NEU Series A mid-range NEU-series compressor offering improved displacement and robust cooling output. Features & Benefits 10.0 cc...$301.00 -
Embraco EMY6170Z Refrigeration Compressor R134a – 508W Capacity – Medium Temp – NEU Series
Embraco
$260.00Embraco EMY6170Z Refrigeration Compressor R134a – 508W Capacity – Medium Temp – NEU Series The EMY6170Z is a lightweight and efficient compressor tailored for small to mid-size commercial refrigeration systems using R134a. Features...$260.00 -
Embraco FFI10HAK Refrigeration Compressor R134a – 1/3 HP – LBP/MBP/HBP – 220–240V
Embraco
$377.00Embraco FFI10HAK Refrigeration Compressor R134a – 1/3 HP – LBP/MBP/HBP – 220–240V The FFI10HAK offers higher displacement and cooling capacity for medium-duty R134a commercial refrigeration systems. Features &...$377.00 -
Embraco FF8.5HBK Refrigeration Compressor R134a – 1/4 HP – LBP/MBP/HBP – 220–240V
Embraco
$347.00Embraco FF8.5HBK Refrigeration Compressor R134a – 1/4 HP – LBP/MBP/HBP – 220–240V The FF8.5HBK is a versatile R134a compressor supporting low, medium, and high back pressure applications. Ideal for small to medium-size commercial...$347.00 -
Filtex HVAC-R Tradie Trial Pack Antimicrobial Treatments for Tank, Split & Ducted Systems (Air & Water)
Filtex
$73.00Filtex HVAC-R Tradie Trial Pack Antimicrobial Treatments for Tank, Split & Ducted Systems (Air & Water) Curious about Filtex? Try our Clean, Treat & Protect "Trifecta" Trial Pack and experience the difference. This pack includes the 20g...$73.00 -
Mastercool High Precision Refrigerant Charging Scale With Case HVAC Refrigeration Service PN. MC98202
Mastercool
$368.01Mastercool High Precision Refrigerant Charging Scale With Case HVAC Refrigeration Service PN. MC98202 Same high precision charging scale, supplied in a durable case for field protection. Perfect for HVAC pros on the go. Plumbonline stocks the complete...$368.01 -
Mastercool 2 Way Aluminum Manifold Gauges 80mm R410A R32 5/16 FL HVAC Refrigerants MC93103-EBA1
Mastercool
$252.00Mastercool 2 Way Aluminum Manifold Gauges 80mm R410A R32 5/16 FL HVAC Refrigerants MC93103-EBA1 Two way aluminium manifold, 80 mm gauges, R410A and R32 compatible with 5/16 FL fittings. Built for modern air conditioning systems. Plumbonline keeps you...$252.00 -
Mastercool 2 Way Aluminum Manifold Gauge Set 80mm R22 R404A R407F R134a 3 x 150cm Hoses MC93661-MRB1
Mastercool
$322.00Mastercool 2 Way Aluminum Manifold Gauge Set 80mm R22 R404A R407F R134a 3 x 150cm Hoses MC93661-MRB1 Two way manifold with 80 mm gauges and hoses for multiple refrigerants. Genuine Mastercool build. At plumbonline, we carry the full range of HVAC...$322.00 -
Mastercool Compact 2 Way Mini Aluminum Manifold Black Series HVAC Refrigeration MC94103
Mastercool
$486.00Mastercool Compact 2 Way Mini Aluminum Manifold Black Series HVAC Refrigeration MC94103 Compact 2 way manifold from the Black Series. Rugged aluminium build, ideal for service techs who need reliable kit that won’t weigh them down. Plumbonline...$486.00 -
Mastercool 2 Way Aluminum Manifold Gauges 80mm R22 R407C R32 R410A 1/4 Inch SAE HVAC MC93103-EB1
Mastercool
$325.00Mastercool 2 Way Aluminum Manifold Gauges 80mm R22 R407C R32 R410A 1/4 Inch SAE HVAC MC93103-EB1 Two way aluminium manifold with 80 mm gauges and 1/4 inch SAE fittings. Built for multiple refrigerants. At plumbonline, we’ve got the genuine range,...$325.00 -
Mastercool 1/4 Inch Single Valve Manifold 80mm R1270 R290 R600a HVAC Refrigerants MC92103-RBL
Mastercool
$139.00Mastercool 1/4 Inch Single Valve Manifold 80mm R1270 R290 R600a HVAC Refrigerants MC92103-RBL Single valve manifold, 80 mm gauge, compatible with hydrocarbons R1270, R290 and R600a. Plumbonline brings you the gear that keeps you compliant and job ready...$139.00 -
Mastercool 4 Way Manifold 80mm R410A R32 R407C R22 Air Conditioning Service MC96203-EB1
Mastercool
$325.00Mastercool 4 Way Manifold 80mm R410A R32 R407C R22 Air Conditioning Service MC96203-EB1 Tough 4 way manifold with 80 mm gauges, suitable for R410A, R32, R407C and R22. Built for air conditioning and refrigeration service. Plumbonline has it in stock and...$325.00 -
Mastercool 4 Way Manifold 80mm R134a R404A R407C HVAC Refrigeration Service MC96203-MB1
Mastercool
$325.00Mastercool 4 Way Manifold 80mm R134a R404A R407C HVAC Refrigeration Service MC96203-MB1 Four way manifold, 80 mm gauges, designed for R134a, R404A and R407C refrigerants. Genuine Mastercool quality. Plumbonline stocks the gear HVAC pros rely on. What...$325.00 -
Mastercool 2 Way Aluminum Manifold Gauges 80mm R22 R134a R404A HVAC Air Conditioning MC93103-MRB1
Mastercool
$252.00Mastercool 2 Way Aluminum Manifold Gauges 80mm R22 R134a R404A HVAC Air Conditioning MC93103-MRB1 Two way aluminium manifold, 80 mm gauges, built for common refrigerants. Rugged, accurate and ready for daily HVAC use. Plumbonline delivers the right kit...$252.00 -
Mastercool 2 Way Aluminum Manifold Gauge Set 80mm R22 R407C R32 R410A 3 x 150cm Hoses MC93661-EB1
Mastercool
$322.00Mastercool 2 Way Aluminum Manifold Gauge Set 80mm R22 R407C R32 R410A 3 x 150cm Hoses MC93661-EB1 Tough 2 way aluminium manifold with 80 mm gauges and hoses for multiple refrigerants. Genuine Mastercool, genuine quality. Plumbonline has the spares and...$322.00 -
Mastercool 4 Way Aluminum Manifold Gauge Set 80mm R410A 3 x 150cm Hoses HVAC Service MC96261-EBA1-G-JT
Mastercool
$421.00Mastercool 4 Way Aluminum Manifold Gauge Set 80mm R410A 3 x 150cm Hoses HVAC Service MC96261-EBA1-G-JT Four way aluminium manifold with 80 mm gauges and 150 cm hoses. Built for R410A systems. At plumbonline, we stock genuine Mastercool manifolds to suit...$421.00 -
Mastercool Spartan 2 Way Smart Manifold Kit Bluetooth 72 Inch High Pressure Hoses HVAC MC99927-BT-2
Mastercool
$1,201.00Mastercool Spartan 2 Way Smart Manifold Kit Bluetooth 72 Inch High Pressure Hoses HVAC MC99927-BT-2 Two way Spartan smart manifold with Bluetooth and 183 cm hoses. Compact, accurate and app enabled for modern HVAC service. Plumbonline stocks the full...$1,201.00 -
Mastercool Spartan 4 Way Smart Manifold Kit Bluetooth 72 Inch High Pressure Hoses HVAC MC99947-BT-2
Mastercool
$1,368.00Mastercool Spartan 4 Way Smart Manifold Kit Bluetooth 72 Inch High Pressure Hoses HVAC MC99947-BT-2 Digital precision with Bluetooth connectivity. Four way Spartan manifold with 183 cm high pressure hoses, built for R32, R410A, R134a and more...$1,368.00 -
Mastercool HP Pressure Gauge 80mm High Side R22 R407C R32 R410A HVAC Refrigeration MCEBH1
Mastercool
$73.00Mastercool HP Pressure Gauge 80mm High Side R22 R407C R32 R410A HVAC Refrigeration MCEBH1 80 mm replacement high side gauge for R22, R407C, R32 and R410A refrigerants. Trusted Mastercool accuracy. At plumbonline, we carry the hard to find gauges and...$73.00 -
Mastercool HP Pressure Gauge 80mm Low Side R22 R404A R407F R134a HVAC MCMRBL1
Mastercool
$73.00Mastercool HP Pressure Gauge 80mm Low Side R22 R404A R407F R134a HVAC MCMRBL1 Replacement 80 mm low side gauge for Mastercool manifolds. Calibrated for common refrigerants including R22, R404A, R407F and R134a. At plumbonline, we carry the genuine...$73.00 -
Mastercool Cordless Vacuum Pump 18 Volt 1.5 CFM Two Stage 5 Amp HVAC Air Conditioning MC90058-A
Mastercool
$648.00Mastercool Cordless Vacuum Pump 18 Volt 1.5 CFM Two Stage 5 Amp HVAC Air Conditioning MC90058-A Go cordless and take your vacuuming jobs anywhere. The Mastercool MC90058-A is a lightweight, two-stage 1.5 CFM pump powered by an 18V Li-ion system...$648.00 -
Mastercool Spark Free Two Stage Vacuum Pump 170 L/min HVAC Air Conditioning MC90066-220-BSF
Mastercool
$950.00Mastercool Spark Free Two Stage Vacuum Pump 170 L/min HVAC Air Conditioning MC90066-220-BSF When safety comes first, the spark free 6 CFM vacuum pump is the right choice. 170 L/min capacity, built for hazardous environments. At plumbonline, we supply...$950.00 -
Mastercool 6 CFM Two Stage Vacuum Pump 170 L/min 142 L/min HVAC Refrigeration MC90066-2V-220-BL
Mastercool
$998.00Mastercool 6 CFM Two Stage Vacuum Pump 170 L/min 142 L/min HVAC Refrigeration MC90066-2V-220-BL The 7.5 CFM delivers 178 and 213 L/min, perfect for everyday split system and refrigeration service. Durable and reliable, designed for Aussie conditions...$998.00 -
Mastercool 8 CFM Two Stage Vacuum Pump 227 L/min 189 L/min HVAC Refrigeration MC90068-2V-220BL-AUS
Mastercool
$998.00Mastercool 8 CFM Two Stage Vacuum Pump 227 L/min 189 L/min HVAC Refrigeration MC90068-2V-220BL-AUS Compact but powerful, the 8 CFM pump moves 227 and 189 L/min for mid size HVAC and refrigeration jobs. Quiet operation and long life build. At...$998.00 -
Mastercool Adapter Sleeve for Use with Mastercool Cordless Vacuum Pump Batteries MC90058-SL-MC
Mastercool
$78.00Mastercool Adapter Sleeve for Use with Mastercool Cordless Vacuum Pump Batteries MC90058-SL-MC Keep your cordless Mastercool vacuum pump powered up and ready. This genuine adapter sleeve works with Mastercool battery packs for seamless compatibility. At...$78.00 -
Mastercool 12 CFM Two Stage Vacuum Pump 340 L/min 283 L/min HVAC Air Conditioning MC90612-2V-220-B
Mastercool
$1,286.00Mastercool 12 CFM Two Stage Vacuum Pump 340 L/min 283 L/min HVAC Air Conditioning MC90612-2V-220-B Built for serious HVAC jobs, this 12 CFM pump delivers 340 and 283 L/min performance. Two stage design for fast, deep vacuum on large air conditioning and...$1,286.00 -
Viper Germicidal Disinfectant 750ml Spray for Aircon & HVAC Surfaces
Viper
$34.00Viper Germicidal Disinfectant 750ml Spray for Aircon & HVAC Surfaces Same hospital-grade disinfectant in a convenient 750ml spray bottle. Perfect for quick service jobs or smaller HVAC systems. What do you get? Viper Germicidal Disinfectant...$34.00
HVAC & Refrigeration Chemicals & Accessories
Our range of professional HVAC and refrigeration products is built for technicians who need reliable solutions for cleaning, leak detection, servicing, and maintenance. From coil cleaners and condensate pumps to sealants, disinfectants, and service tools, we stock trusted brands including Viper, Aspen, Mastercool, Filtex, and more.
The new Filtex antimicrobial range is designed to combat mould, bacteria, and odours inside HVAC systems — delivering cleaner, healthier air for homes, offices, and commercial spaces. Easy to install and low-maintenance, these antimicrobial sachets and treatments work directly in ducted, split, and evaporative systems, offering long-lasting protection without sprays or fuss.
Whether you’re maintaining split systems, commercial refrigeration units, ice machines, or ducted HVAC systems, these products help you detect faults, improve air quality, prevent downtime, and keep equipment running at peak efficiency. With hospital-grade disinfectants, specialty heat protection gels, condensate management solutions, and industry-proven leak detectors, you’ll find everything you need to deliver professional results.
Shop our complete HVAC & refrigeration maintenance range online and get quality products shipped direct to site or warehouse.