ReviewsHvac System Leak Detectors

Digital Manifold Gauge Set Pressure&Temp Test HVAC Manifold Pressure Leak Test Digital Refrigerant Gauges Vacuum HVAC Gauges with Refrigerant Hoses&Temperature Clamps&LCD Display for Air Conditioning

  • ...the operating process data. It also tests the percentage of vacuum measurement,pressure leak measurement..
  • 3.[ Dual Pressure & Dual Temperature Measurement ]：The digital manifold gauge set can measure dual pressure and dual temperature simultaneously to help you determine the cooling capacity of your refrigeration system. The lower the evaporating (Ev)/condensing (Co) pressure and temperature, the more efficient the refrigeration cycle will be and the greater the cooling capacity. It can also test the temperature of the refrigerant in the high/low pressure pipes..
  • 4. [Efficient Data Processing and LCD display]：The Digital manifold hvac gauge has a built-in 32-bit digital processing unit and high-precision data acquisition unit with high data stability. It is also equipped with a large LCD display, supports LCD backlight, with clear and easy to read data display, which supports multiple pressure unit switching, including Kpa.
  • PSI. Note:When performing temperature tests, please note the conversion between Fahrenheit and Celsius temperatures..
  • 5.[ Durable HVAC Gauges ]: The HVAC manifold gauge set uses high-strength engineering plastics and flexible non-slip silicone design, the whole machine is sturdy and durable.The long-life valve switch....
Check Stock

Yellow Jacket 49017 Digital Refrigeration Gauge

  • 【Evaporation/Condensation Pressure and Temp Test&High/Low-pressure Temperature Test HVAC Manifold】The HVAC gauges could operate dual pressure and temperature test to help you determine refrigeration capacity of refrigeration system. The lower the pressure and temperature of the evaporation(Ev)/condensation(Co) are, the more efficient the refrigeration cycle and the greater the refrigeration capacity will do. It also could test the temperature of the refrigerant in the high/low-pressure pipes..
  • 【Superheat and Subcooling Test&Pressure Leak Test】When refrigerant type is set and temperature clamps are connected to air conditioning pipes, HVAC gauges automatically read the degree of Superheat(SH) and Subcooling(SC). The higher the degree of superheat, the smaller the opening of the expansion valve (the refrigerant filling is less) can be determined. Calculate the pressure difference between the initial test pressure and the second test pressure to determine if the refrigerant is leaking..
  • 【Vacuum Pumping & Refrigerant Filling & Built-in 89 kinds of Refrigerant Database HVAC Manifold】Digital manifold gauge set can connect refrigeration equipment and vacuum pump for vacuum pumping operation. Vacuum pumping can make it easier to fill the refrigera....
Check Stock

INFICON D-TEK Stratus Refrigerant Leak Detector and Portable Monitor, Model: 724-202-G1,Off-White

  • Refigerant leak detector and portable monitor.
  • Cloud hunter and pinpoint modes is like having two leak detectors in one.
  • Detects all CFCs, HCFCs, HFCs, HFOs and CO2 (Requires CO2 sensor, sold separately).
Check Stock

Kozyvacu Mini Split/HVAC/AUTO AC Repair Complete Tool Kit with 1-Stage 4.5 CFM Vacuum Pump, Manifold Gauge Set, Hoses and its Acccessories …

  • A Complete refrigerant changing tool kit for R410a, R134a, R134, R134A, R12, R22, R22A, R404A, R407C or R502. Especially designed for Mini-Split and HVAC system..
  • [Gauge] Blue gauge (low): 2-1/2" diameter, 0-500 PSI.
  • Red gauge (high): 2-1/2" diameter, 0-800 PSI. Max working pressure: 800PSI, Burst pressure: 4000PSI..
  • [Three Colored Hoses] Brass 'Quick Seal' fittings - 45 degree on one end, straight on the other - providing a leak-free seal. Sets of 6 inches long, 1/4 inch yellow, blue, and red hoses.
  • [Vacuum Pump] High performance vacuum pump with high torque design for easy startup and efficient operation and a Die-Cast Aluminum Housing. Cast aluminum housings make the pumps lightweight, yet durable. Easy to start and maintenance free, the thermally protected motor is durable for long time duty. While a AC system requires 500micron ultimate vacuum, Kozyvacu TA450 delivers better than 150 micron to ensure the vacuum meets your requirements..
  • [Complete Set] Full complete set for Mini-split/ HVAC and AUTO AC refrigerant recharging, includes 1) A pressure gauge set 2) Three colored hoses, with length of 4 ft, Red:1/4''-1/4'' 3) Two ¼ to 5/15 converters 4) 1x Can tap, 5) ¼ Flare male to ½ ACME female con....
Check Stock

Zircon Leak Alert Water Leak Detector & Flood Sensor Alarm/Water Leak Sensor with Dual Leak Alarms 90dB Audio/Battery Powered 5 Pack Batteries Not Incuded 72310

  • Loud (90dB) alarm sounds when even the slightest amount of moisture is detected.
  • In flood situations, the Leak Alert water detector is engineered to float and continue to sound the SOS alarm for up to 72 hours or until the battery....
  • Includes 5 Leak Alert units and detailed instructions.
  • Fully automatic battery-powered operation - no wiring required for this leak sensor. Like your smoke and carbon monoxide detectors, a low battery....
  • Place in basements, bathrooms, kitchens, or wherever there is a potential for leaks. Common placements of the leak detector are near sump pumps, water....
Check Stock

2Pcs 12 ft Dryer Vent Hose, 4 Inch Flexible Ducting Hose Aluminum Dryer Vent Hose with 4 Stainless Steel Clamps for Universal Tumble Dryer, Cothes Dryer

  • 4 INCH 12FT VENT DUCT HOSE - 2 pcs 12 ft double aluminum foil inside + thick PVC film dyer vent hose, good for lightproof, the steel wire helix to preserve the shape, keep your ventilation system free of rips and pin holes..
  • FLEXIBLE VENT DCUT HOSE - Air ducting flexible enough for your HVAC systems, it can be contorted and manipulated into various shapes and tight spaces, reducing the ventilation resistance and the leak of wind..
  • WIDELY APPLICATION - Our Ducting is suitable for any Heating Ventilation & Air Conditioning (HVAC), Kitchens, Dryer Rooms, Bathrooms (Smell and Moisture Exhaust), Greenhouses, Grow Rooms and Tents, etc..
  • PACKAGE INCLUDE - 2 x Ducting Hose (4 inch x 12 FT/100 mm x 3.66 m), 4x Stainless Steel Clamps, it is recommended to install together with hose clamp for reducing the gap between hose and equipment..
  • 100% PROMISE - BUY IT NOW! If there is any problems to make you unsatisfied with our products, WENCHENG provides full money refund or replacement..
Check Stock

Zircon Leak Alert Water Leak Detector & Flood Sensor Alarm/Water Leak Sensor with Dual Leak Alarms 90dB Audio/Battery Powered Contractor 8 Pack Batteries Not Incuded,72309

  • Contractor Pack includes 8 Leak Alert units and detailed instructions.
  • Loud (90dB) alarm sounds when even the slightest amount of moisture is detected.
  • In flood situations, the Leak Alert water detector is engineered to float and continue to sound the SOS alarm for up to 72 hours or until the battery....
  • Fully automatic battery-powered operation - no wiring required for this leak sensor. Like your smoke and carbon monoxide detectors, a low battery....
  • Place in basements, bathrooms, kitchens, or wherever there is a potential for leaks. Common placements of the leak detector are near sump pumps, water....
Check Stock

Zircon HD900 9 Volt 4-Mode Multiscanner for Finding Studs Live Wire or Metal w/ Backlit Display Battery Not Included Tool Only

  • Loud (90dB) alarm sounds when even the slightest amount of moisture is detected.
  • In flood situations, the Leak Alert water detector is engineered to float and continue to sound the SOS alarm for up to 72 hours or until the battery....
  • Fully automatic battery-powered operation - no wiring required for this leak sensor. Like your smoke and carbon monoxide detectors, a low battery....
  • Place in basements, bathrooms, kitchens, or wherever there is a potential for leaks. Common placements of the leak detector are near sump pumps, water....
Check Stock

SDNselect Drain Line Cleaner for A/C Condensate Lines Starter Kit with 4 CO2 cartridges

  • 【Light Weight and Portable】- Tired of running after HVAC companies and technicians for cleaning your air conditioner each season? Want to clean your system yourself but afraid of hauling the heavy CO2 cylinders? Take your HOMIOM drain gun anywhere, any time – its light weight and portable.
  • 【Durability Packed with Convenience】- Our versatile drain gun is known to rise to every occasion.
  • AC drain clogged? No problem! Condensation issue? No worries! Flooded basements? Not anymore! Keep your Heating, Ventilation and AC drain line cleaner for longer with our easy to use drain gun.
  • 【 Flexibility at its peak】- Our HVAC pipe cleaner tool comes with a flexible pipe hose that is designed to fit perfectly to any drain pipe size.
  • Simply connect the nozzle to your drain pipe and let our drain cleaner do its magic.
  • 【Trig Control】- Too much pressure burst from CO2 cartidge might damage the pipes.
  • With HIMOM drain gun take control of how much pressure you discharge, use the CO2 release handle to generate 100-105 PSI.
  • 【Customer Satisfaction】- HOMIOM drain gun is made from....
Check Stock

Diversitech Multi Head Fin Tool Straightens & Cleans HVAC Condenser & Evaporator Fins, T-100

  • REPAIRS HVAC CONDENSER AND EVAPORATOR FINS: Specially designed for straightening HVAC condenser and evaporator fins. Bent fins restrict proper and necessary air flow for an HVAC system.
  • IMPROVES AC SYSTEM EFFICIENCY: Ideal tool for removing debris that will accumulate over time in outdoor HVAC condenser fins.
  • 6 INTERCHANGABLE HEADS: The included comb heads are easily changed to use on all fin widths.
  • COMPACT DESIGN: straightener tool easily fits in a toolbox or storage compartment for quick & accessible use.
  • USE WITH OTHER CLEANING PRODUCTS FROM DIVERSITECH: Coil cleaner and deodorisers also available.
Check Stock

Zircon Leak Alert + LED! Water Leak Detector & Flood Sensor Alarm/Water Leak Sensor with Dual Leak Alarms 90Db Audio + Flashing LED Lights/Battery Powered 2 Pack Batteries Not Included 72314

  • Loud (90dB) alarm sounds and LED lights flash when even the slightest amount of moisture is detected.
  • In flood situations, the Leak Alert + LED! water detector is engineered to float and continue to sound the SOS alarm for up to 72 hours or until the....
  • Fully automatic battery-powered operation - no wiring required for this leak sensor. Like your smoke and carbon monoxide detectors, a low battery....
  • Place in basements, bathrooms, kitchens, or wherever there is a potential for leaks. Common placements of the leak detector are near sump pumps, water....
  • Includes 2 Leak Alert + LED units and detailed instructions.
Check Stock