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Best Monteurhilfe R32 - Holiday Sale

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Last Updated - 15.12.2025

Best Choice

01

Elitech

Elitech Digital Manifold Gauge with 3 Colours Refrigerant Hoses, Refrigerant Installer Aid for R134A R410A R32 R22, Pressure Temperature Leak Tester Digital Meter for Refrigerators LMG-10+

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9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Robust construction & intuitive operation Shockproof housing, large LCD display with backlight, 2-way valve block, integrated hook and 88 refrigerant data in the database - designed for professional use in the workshop or on site.
Real-time overheating and hypothermia analysis Automatic calculation of overheating and hypothermia in real time - no manual recalculation required. This saves time and minimises errors in refrigerant analysis.
IMPROVED VACUUM MEASUREMENT - Responded to customer feedback We have optimized vacuum measurement accuracy to provide even more precise values when evacuating the system. Ideal for anyone who needs exact values for climate maintenance. For particularly precise requirements, we continue to recommend the VGW series.
Everything at a glance - Pressure, temperature & leak test Measurement of high/low pressure as well as temperature. Includes pressure retention test to detect leaks. The temperature compensation ensures stable and reliable measurement results – even in changing environmental conditions.
COMPLETE SET OF 3 COLOURED REFRIGERANT HOSES Unlike many other kits, this product already includes three high quality colour coded hoses (red, blue, yellow) for high, low pressure and service connection. No additional accessories needed - ready to use for your air conditioning maintenance.

189,99 €
Value for Money

02

KAISAL

KAISAL Digital Refrigerant Assembly Aid Set for 92 Coolants R32 R134A R22 R410A R1234YF HVAC Meters Dual Stress Test Manifold Gauge

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Visualisation window observation and multi-unit switching and hook design: Manifold gauge set is equipped with a viewing window to keep an eye on the refrigerant filling status. During pressure and temperature testing, you can freely switch between pressure and temperature units, including kPa, MPa, bar, inHg, PSI, and switch the temperature unit between Celsius/Fahrenheit. The hook design of the hvac gauges allows you to perform the testing and other operations with ease and effort
Vacuum sealing and pressure leak/air tightness test: the pressure gauge can be connected to a vacuum pump to vacuum the cooling system. If the vacuum is approx. 90% and does not increase further, vacuuming is complete. After completion of the vacuum, the mode can be switched to leak test. By observing the pressure difference, it can be determined whether there is a leakage in the pipeline of the cooling system, and the duration of the leak test can be recorded
Intelligent multifunctional digital distributor measuring device set: our digital installer aid air conditioning set is versatile and has functions such as refrigerant filling, double pressure test, vacuation, air tightness test, multi-unit circuit, multi-mode functions and built-in refrigerant database, suitable for air conditioning installation and maintenance, daily maintenance of refrigerators, daily inspection of refrigeration warehouses and automotive equipment. air artung, etc
High-strength engineering plastic & 1/4 inch standard interface & TFT LCD display: digital hvac manifold pressure gauge set is made of high-strength engineering plastic, the whole machine is solid and comfortable to hold. It uses a large format TFT liquid crystal display and supports backlight, making it easy to read data even in dimly lit or dark environments. The 1/4" standard interface ensures the durability and versatility of the device
Double pressure test and display of condensation/evaporation temperature: During the refrigerant filling process, the digital meter hvac automatically calculates the pressure value of the refrigerant in the low pressure line (condensation pressure) and the pressure value of the high pressure line (evaporation pressure). At the same time, the corresponding condensation/evaporation temperature is calculated and displayed to ensure a reliable Basis for the Beurdivision of the operating status of the cooling system
Built-in 92 types of refrigerant data and 32-bit digital processing unit: digital HVAC measuring devices Hvac built-in 92 types of refrigerant pressure evaporation temperature database, and you can change or fill different types of refrigerants as needed, which is suitable for a variety of maintenance occasions. Built-in 32-bit digital processing unit and high-precision data acquisition unit, with high data and high stability characteristics, making the print data measurement more stable and accurate

109,00 €
03

WDRENTOOL

Air Conditioning Assembly Aid Gauge Set, Climate Refrigerant, Refrigerant Manifold Meter, AC Diagnostic Tools, Car Air Conditioners, for Refrigerant R134A R410A R32

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Thoughtful Design The high and low pressure speed control connectors can be used to connect the high and low pressure side of the coolant mechanism to other equipment (such as pressure gauges, vacuum pumps, etc.). You can control the flow and pressure of the coolant by adjusting the connection. Air hoses can be used to connect different parts of the coolant mechanism and between the coolant tanks to ensure safe transfer of the coolant without leakage.
Ideal Gift It is an ideal gift for friends who work on car air conditioning testing and makes their work easier.
Extremely practical: it is used for inspection, troubleshooting and necessary maintenance of automotive air conditioning mechanisms, which is very convenient.
Easy to Measure The high and low pressure pressure gauges are used to measure the pressure on the high and low pressure side of coolant mechanisms, so that maintenance personnel can determine the operating state of the coolant mechanism.
Easy to Clean It has a smooth surface and simple structure, so you only need to wipe the dust with a towel after use.
DURABLE Made of 45# steel, aluminum and plastic, this product is rust-proof, wear-resistant and durable, so you can use it for a long time.
Complete tool: the package includes 1 x high and low pressure pressure gauge, 1 x valve core wrench, 3 x air hoses, 1 x bottle opener and 2 x high and low pressure speed control connectors, which meet your usage needs without the purchase of additional tools.

45,00 €
04

Hardy Tools

Hardy Tools Freon Diagnostic Distributor Kit Fits R134A R410a R32 R1234yf with Couplings for Car Air Conditioner Maintenance

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

③ADJUSTABLE AC R134A FAST CLUTCHINGS High quality brass and aluminum, fast interface design with precise snap closure and non-slip knurled grip ring, easy to connect and disconnect, compatible with all models with R134A service port.
② LONG COLOR CODED HOSES The refrigerant filling kit uses rubber nylon resin hoses, which are characterized by corrosion protection, low liquid resistance and high bearing pressure, ensuring durability and good air seal. The maximum working pressure is 600 PSI and the burst pressure is 3000 PSI. Each side is equipped with 1/4 inch brass fittings for easy connection. 250cm Red Blue Hose 110cm Yellow Hose
①AC MANIFOLD 3-way double motion brass distributor with automatic AC display, durable and corrosion resistant. Easy to read large dial with colour coded scale, suitable for and viewing window on the distributor help monitor refrigerant filling and recovery better and easier. The built-in calibration screw and flutter-free pointer ensure measurement accuracy.
Extra large sight glass for visual inspection of the refrigerant

45,00 €
05

Saukalt Klimatechnik

Assembly aid for filling for R32 (and R410a) for split air conditioners / air conditioners

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The 2-way assembly aid including filling hoses is an ideal tool for filling and testing split air conditioning systems and has been specially developed for use in systems with the refrigerants R32/R410a.
Pressure gauge with 60 mm diameter, accuracy class 1.6. Calibration screw on the high/low pressure gauge
Pressure gauge in bar/psi. Temperature scales for R32/R134a and R22/R410A
Box contents: 1 x 2-way mounting aid with shut-off valve, pressure gauge in bar/psi. 2 x hose 1.5 m (1 x blue. 1 x red) 1/4 inch SAE W - 5/16 inch SAE W with Schrader valve depressor. 1 x hose 1.5 m (yellow) 1/4 inch SAE W - 1/4 SAE W with Schrader valve depressor. 1 x Schrader Valve Extractor 1 x 2-way mounting aid hanger. 1 x instructions and important instructions for installer aid. 1 transport case for assembly aid including hoses

89,00 €
06

Elitech

Elitech Refrigerant Installer Aid, Digital Distributor Air Conditioning, HVAC Meters App Control for R32 R134 etc., Intelligent Distributor Mechnical Manifold Terminator DMG-4B

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Over-the-Air (OTA) Update Wireless transfer of new software, firmware and data to your digital distribution meter so it is always up to date.
Intelligent app control: Simply connect to the mobile app via Bluetooth (Elitech Tools) and get real-time data. The app also provides additional features such as pressure retention, offline data recording and vacuum testing.
Digital sensor and powerful algorithm: The built-in digital pressure sensor allows accurate pressure measurements. With the powerful algorithm of the distribution meter, you can calculate the degree of hypothermia and overheating on the app.
Comprehensive refrigerant database: With over 140 types of refrigerants and their corresponding pressure and evaporation temperature data, you can create your own list of frequently used refrigerants and thus improve the efficiency of your work.
Compact and robust The digital distribution meter has been specially designed for harsh environments and offers long-lasting performance with its sturdy, shock-resistant housing.

105,99 €
07

Bdneygtyr

Air Conditioning Installation Aid 2-Way with Pressure Gauges Vacuum Pump Air Conditioning Accessories for R32 R410A R134A, Includes 3 Hoses and Valve Turner, Air Conditioning Tool for Car and

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Practical sight glass for controlling the flow of refrigerant: integrated viewing window for optimal process monitoring. The vacuum pump car allows precise work on vehicle air conditioning systems.
High-quality aluminium construction for durability: robust design with 500 PSI operating pressure and 2500 PSI burst pressure. The vacuum pump air conditioning accessory ensures maximum safety.
Extensive set with 3 colour-coded hoses: Three 1.5 m hoses in red, blue and yellow for easy identification. The assembly aid contains all necessary vacuum pump connections.
Complete set in a transport case with valve turner. Everything you need in an organised case. The vacuum pump equipment is ideal for mobile applications.
2-way mounting aid for air conditioners: Our air conditioner installer offers two pressure gauges for precise pressure control. The climate tool is compatible with R32, R410A and R134A refrigerants.

54,00 €
08

MOTOCOCHE

Refrigeration Equipment Manifold Gauge Set, Vacuum Pressure Temperature Leak Tester with 92 Refrigerant Data, HVAC Refrigerant Meter R134A R32 R410A R11 R12 R422 R600

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Versatile - Refrigerant distributor gauge set measures 92 refrigerant types. Whether you install and maintain air conditioners, repair refrigerators, check cold rooms or maintain MACs, you can measure them all accurately. 92 refrigerants are NIST compliant, which makes it easier to calculate hypothermia and overheating and allows you to capture critical readings directly at your facility while it is running.
Safe construction - The measured pressure is an overpressure with clearly marked pressure test ranges (-101 Kpa to 6 Mpa, i.e. -0.1 bar to 60 bar) and limit pressures (10 Mpa, 100 bar): to avoid overshooting. The maximum operating pressure of standard hoses is 6 MPa.
Measuring accuracy: the vacuum pressure and temperature leak detector has a pressure test range of 0 Kpa - 6000 Kpa with a resolution of 1 Kpa and an accuracy of +/- 0.5% (FS) + 5dgt, with a pressure overload limit of 10000 Kpa (10 Mpa; 100 bar). The vacuum test is a relative vacuum with a range of -101 Kpa to 0 Kpa, also with a resolution of 1 Kpa.
Excellent measurement functions -- This digital AC pressure gauge can measure two pressures (overpressure) and two temperatures at the same time. Automatically performs multiple pressure conversions such as Kpa, Mpa, Baring, inHg, PSI. Meets the requirements of different scenarios. In addition, it accurately measures the percentage of vacuum measurements, performs pressure leakage measurements and records the leakage time speed.
Easy to use: the HKL pressure gauge is easy and convenient to use and has a clear and easy to read display that makes it easier to read the data even in different lighting conditions. The control buttons are well thought-out and make it easier for the user to carry out different measuring processes. The pressure gauge requires 3/1.5 V AA batteries (not included)

88,20 €
09

BACOENG

BACOENG 4-Way Air Conditioning Car Filling Set, R134a Refrigerant Refill Set with 150 cm Hose Set, Quick Coupling, Manifold Gauge Set, Suitable for Refrigerant R134A R410A R32

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Professional 4-way air conditioning diagnostic distributor for R134A, R410A and R32 refrigerants (automotive/home).
Blue indicator (low): 0-550 PSI; Red indicator (high): 0-750 PSI; Burst Pressure: 4000 PSI; Maximum working pressure: 800 PSI
Block made of anodised aluminium body, oversized sight-glass for easy viewing of the coolant flow.
Accessories: 2 x adjustable quick fittings, 3 x additional adapters (1/4m x 5/16w SAE, 1/4m x 1/2w SAE, 5/16m x 1/4w SAE), 1 x toolkit, 1 × R134a can opener, 1 × valve core key, 1 x user manual.
4 x extra long 150 cm refrigerant hose, 4 colours for easy detection, red for high pressure, blue for low pressure, yellow for refrigerant bottle, black for vacuum pump.

89,99 €
10

BACOENG

BACOENG Air Conditioning Refrigerant Charging Hose with Gauge and Hook R410a R32 R407c R134A

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Suitable for R134a, R410a, R32, R407c Freon Gas Service. NOTE: DOES NOT FIT THE VEHICLE SYSTEM. B072N26P7T is recommended if you need to repair the automatic air conditioner.
Made of high quality metal and rubber, durable and reusable.
Complete diagnostic and service gauge set for use on air conditioning systems (automotive/home).
150 cm blue flexible hose with female 1/4 inch SAE connection.
1 valve block with sight glass and 1/4 inch SAE fittings, oversized sight-glass for easy viewing of the coolant flow.

25,99 €