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10 bestAir Conditioning Gaugesof July 2025

112M consumers helped this year.

1

Orion Motor Tech AC Vacuum Pump and Gauge Set, 4 Way AC Gauges and 4 cfm HVAC Vacuum Pump with Leak Detector 5FT Hoses Couplers R410a Adapters, Puncturing & Self Sealing R134a Can Taps AC Recharge Kit
Orion Motor Tech AC Vacuum Pump and Gauge Set, 4 Way AC Gauges and 4 cfm HVAC Vacuum Pump with Leak Detector 5FT Hoses Couplers R410a Adapters, Puncturing & Self Sealing R134a Can Taps AC Recharge Kit

Orion Motor Tech

9.9

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2

VIVOHOME 110V 1/4 HP 3.5CFM Single Stage Rotary Vane Air Vacuum Pump and AC Manifold Gauge Set Kit with Thermometer for R134a R12 R22 R502 R410a HVAC Air Conditioning Refrigeration Recharging
VIVOHOME 110V 1/4 HP 3.5CFM Single Stage Rotary Vane Air Vacuum Pump and AC Manifold Gauge Set Kit with Thermometer for R134a R12 R22 R502 R410a HVAC Air Conditioning Refrigeration Recharging

VIVOHOME

9.8

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3

AURELIO TECH 3 Way AC Manifold Gauge Set, Fits for R134A R12 R22 and R502 Refrigerants, with 5FT Hose, Acme Tank Adapters, Quick Couplers and Can Tap (2022 Upgrade Version)
AURELIO TECH 3 Way AC Manifold Gauge Set, Fits for R134A R12 R22 and R502 Refrigerants, with 5FT Hose, Acme Tank Adapters, Quick Couplers and Can Tap (2022 Upgrade Version)

AURELIO TECH

9.6

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4

Orion Motor Tech AC Gauges, AC Manifold Gauge Set for R134a R12 R502 Refrigerant, 3 Way Car AC Gauge Set with 5FT Hoses Couplers & Adapter, Puncturing & Self Sealing Can Tap Freon Charge Kit
Orion Motor Tech AC Gauges, AC Manifold Gauge Set for R134a R12 R502 Refrigerant, 3 Way Car AC Gauge Set with 5FT Hoses Couplers & Adapter, Puncturing & Self Sealing Can Tap Freon Charge Kit

Orion Motor Tech

9.3

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5

Testo 550s Smart Digital Manifold Kit with Wireless Temperature Probes, -14 to 870 psi
Testo 550s Smart Digital Manifold Kit with Wireless Temperature Probes, -14 to 870 psi

Testo

9.0

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Related productsUp to 7% off

YELLOW JACKET 42004 Series 41 Manifold with 3-1/8" Gauges with Hoses

YELLOW JACKET 42004 Series 41 Manifold with 3-1/8" Gauges with Hoses

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Yellow Jacket 42005 Manifold with 3-1/8" Color-Coded Gauges, psi, R-22/134A/404A (Clamshell) (Hoses not included)

Yellow Jacket 42005 Manifold with 3-1/8" Color-Coded Gauges, psi, R-22/134A/404A (Clamshell) (Hoses not included)

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Yellow Jacket 42001 Manifold with 3-1/8" Color-Coded Gauges, psi, R-22/404A/410A (Clamshell)

Yellow Jacket 42001 Manifold with 3-1/8" Color-Coded Gauges, psi, R-22/404A/410A (Clamshell)

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MR CARTOOL L302 Digital Manifold Gauge Set 2-Valve Refrigerant HVAC Systems Leakage Pressure Tester Tool with 3 Hoses for Air Conditioning Refrigeration Recharging

MR CARTOOL L302 Digital Manifold Gauge Set 2-Valve Refrigerant HVAC Systems Leakage Pressure Tester Tool with 3 Hoses for Air Conditioning Refrigeration Recharging

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6

Testo 0563 0009 Smart Probes AC & Refrigeration Test and Load Kit
Testo 0563 0009 Smart Probes AC & Refrigeration Test and Load Kit

Testo

8.8

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7

Orion Motor Tech Professional AC Diagnostic Manifold HVAC Gauge Set for R134A, R12, R22 R502 Refrigerants with Couplers and 1/4" male to 1/2" female ACME Adapter for Car Auto Air Conditioning
Orion Motor Tech Professional AC Diagnostic Manifold HVAC Gauge Set for R134A, R12, R22 R502 Refrigerants with Couplers and 1/4" male to 1/2" female ACME Adapter for Car Auto Air Conditioning

Orion Motor Tech

8.5

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14% off

8

Testo 0563 0510 01 510 Differential Manometer Kit
Testo 0563 0510 01 510 Differential Manometer Kit

Testo

8.2

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9

Fieldpiece SM380V SMAN manifolds, Black
Fieldpiece SM380V SMAN manifolds, Black

Fieldpiece

7.9

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10

Yellow Jacket 42006 Series 41 Manifold with 3-1/8" Gauge, psi, R-22/134A/404A
Yellow Jacket 42006 Series 41 Manifold with 3-1/8" Gauge, psi, R-22/134A/404A

Yellow Jacket

7.6

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