Reviews Self diagnostics Ac Units

BASIC BEGINNERS GUIDE TO HVAC SYSTEM: Concise Training Guide for Beginners and Seniors to Learn The Fundamentals of HVAC System Unit.

  • A/C DIAGNOSTICS: Professional 3-way air conditioning diagnostic manifold gauge set for R134A, R12, R22, and R502 refrigerants. Designed for checking pressure in AC lines, leak determination, AC charging, recovery work and complete evacuation & recharges..
  • THREE-WAY HOSES: Includes a 3pc, 5-foot freon charging hose with 3 colors for easy recognition, red for high pressure, blue for low pressure, and yellow for the refrigerant bottle..
  • ADVANCED PRESSURE GAUGES: Blue Gauge (low): 0-250 PSI, Red Gauge (high): 0-500 PSI. Extra-strength hoses with burst pressure at 3000PSI, Max working pressure: 600PSI. Celsius degree units with an easy-to-read instrument panel..
  • DURABLE CONSTRUCTION: Made from solid brass, aluminum, PVC, and durable plastic to stand up to heavy use and accidental drops - ideal for professional auto mechanics. Includes a detailed parts diagram and step by step instructions for DIY novices..
  • A COMPLETE TOOL KIT: 1pc 3-way gauge (1/4" male), 3pc hoses (1/4" female), 2pc quick couplers (1/4" male), 1pc adapter (1/4" Male to 1/2" Female).
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Daisypower Window Air Conditioner Foam Insulating Panels Kits, AC Units Insulation Side Panels, 17 Inch x 9 Inch x 7/8 Inch

  • 【SPECIAL DESIGN】This Air Conditioner Side Panels design to Insulates or replaces existing side panels, black color blends with most AC units..
  • 【ENERGY SAVE】Fits most 5,000-12,000BTU ac units, design to insulates gap between air conditioner units and window frames, help against dust, keep out cold air in winter and prevent heat in summer..
  • 【MULTI FUNCTIONAL MATERIALS】Made of Soft and porous foam, absorb vibration and noise, seal out dust and odor..
  • 【EASY TO CUT】Provide self-stick side channels for fast installation, easy to cut the size your need..
  • 【BUY WITH CONFIDENCE】Package includes 2 pieces of foam panel with self-stick side channels. Measures 17inch H x 9inch W x 7/8inch D..
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BJADE‘S Window Air Conditioner Foam Insulating Panels,17-Inch x 9-Inch x 7/8-Inch Season Protection AC Side Panel Seal Kit

  • MULTI FUNCTIONAL DESIGN：The window ac insulation foam panel is used to cover or replaces existing side panels,insulates the gap between air conditioner and window frames.
  • ENERGY SAVER:Window air conditioner insulation help seal out heat and cold,dust,pollen.keep out cold air into your house during winter and hot air in the summer,so you don't need to turn on the ac to adjust the temperature.improve comfort and energy efficiency.
  • All SEASON PROTECTION:Ac insulation foam made of durable foam,all season protect against drafts,dust,insects.Air Conditioner Side Insulating Panels is design for insulates the gap between air conditioner and window,Keep your house comfortable.
  • UNIVERSAL FIT:Air conditioner insulation foam fits most window air conditioner units.easy to cut the size your need,Provide self-stick side channels for fast installation.please measure your ac units before buying.
  • PACKAGE INCLUDES:Includes 2 panels with self-adhesive channel per package..
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OMT 5FT AC Diagnostic Manifold Freon Gauge Set Fits for R134A R12, R22, R502, with Couplers, Adapter for Car A/C System Automotive Air Conditioning Maintenance

  • A/C DIAGNOSTICS: Professional 3-way air conditioning diagnostic manifold gauge set for R134A, R12, R22, and R502 refrigerants. Designed for checking pressure in AC lines, leak determination, AC charging, recovery work and complete evacuation & recharges..
  • THREE-WAY HOSES: Includes a 3pc, 5-foot freon charging hose with 3 colors for easy recognition, red for high pressure, blue for low pressure, and yellow for the refrigerant bottle..
  • ADVANCED PRESSURE GAUGES: Blue Gauge (low): 0-250 PSI, Red Gauge (high): 0-500 PSI. Extra-strength hoses with burst pressure at 3000PSI, Max working pressure: 600PSI. Celsius degree units with an easy-to-read instrument panel..
  • DURABLE CONSTRUCTION: Made from solid brass, aluminum, PVC, and durable plastic to stand up to heavy use and accidental drops – ideal for professional auto mechanics. Includes a detailed parts diagram and step by step instructions for DIY novices..
  • A COMPLETE TOOL KIT: 1pc 3-way gauge (1/4″ male), 3pc hoses (1/4″ female), 2pc quick couplers (1/4″ male), 1pc adapter (1/4″ Male to 1/2″ Female).
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LEIMO KPARTS AC Diagnostic Manifold Gauge Set for Freon Charging, Fits R410A R22 R404 Refrigerants, 1/4' Thread Hose Set 60' with 2 Quick Coupler-r410a Manifold Gauge Set

  • AC A/C Manifold Gauge Set —- 3-way air conditioning diagnostic manifold gauge set for R404a, R410a, R22 refrigerants. Designed for AC charging, diagnostic check and recovery work.
  • Necessary tools for HVAC, car air condition maintenance and coolant or Freon adding.Widely used for household air conditioning units.
  •  Refrigerator, air conditioner and industrial refrigeration equipment..
  • Easy to operate and install, strong sealing for durability and safety.The solid brass gauge threaded connector and hose fitting is different from the brass plated construction, corrosion-resistant and rustless——ideal for professional auto mechanics. .
  • Freon Charging Hose 4000PSI Burst 800PSI Max W.P. each hose is approx. 5ft ( 60 inches / 152 cm) with 1/4″ SAE fitting——HIGH PRESSURE HOSES with ¼” SAE standard fittings using the highest technology rubber materials giving the hoses the most flexibility and reducing the risk of kinking.
  • Include 3-PC 5FT extra long Freon charging hose, 3 color for easily recognition, red for high pressure, blue for low pressure, yellow for refrigerant bottle –r410a manifold gauge set.
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Autel MaxiSYS VCI100 Compact Bluetooth Vehicle Communication Interface Wireless Diagnostic Interface Vehicle Diagnostic Connector Support Autel MS906BT MK906BT Tablet

  • 【Diagnostic Connector】The wireless diagnostic interface MaxiVCI V100 is a small interface box used to connect to a vehicle's diagnostic connector....
  • 【Wireless Bluetooth Technology】MaxiSYS VCI100 features convenient wireless Bluetooth technology enabling tech to perform diagnostics outside of....
  • 【Comprehensive Diagnosis】MaxiVCI V100 diagnostic connector supports comprehensive diagnosis and reading of control modules..
  • 【Fast ECUs communication】The MaxiVCI V100 Compact Bluetooth can communicate with vehicles' electronic control units (ECUs), guaranteeing....
  • 【PLEASE NOTE】This MaxiSYS VCI100 Wireless Bluetooth Diagnostic Interface only work for Autel MaxiSys MS906BT and Autel MK906BT. If meet any....
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BJADE'S Window Air Conditioner Foam Insulation Panels,Season Protection AC Side Panel Seal Kit,18-Inch x 9-Inch x 7/8-Inch,Grey

  • MULTI FUNCTIONAL DESIGN：The foam panel is used to cover or replaces existing side panels,insulates the gap between air conditioner and window frames.
  • ENERGY SAVER:Help seal out heat and cold,dust,pollen.keep out cold air into your house during winter and hot air in the summer,so you don't need to turn on the ac to adjust the temperature.improve comfort and energy efficiency.
  • All SEASON PROTECTION:Made of durable foam,all season protect against drafts,dust,insects.Air Conditioner Side Insulating Panels is design for insulates the gap between air conditioner and window,Keep your house comfortable.
  • UNIVERSAL FIT:Fits most window air conditioner units.easy to cut the size your need,Provide self-stick side channels for fast installation.please measure your ac units before buying.
  • PACKAGE INCLUDES:Includes 2 panels with self-adhesive channel per package..
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Zoeller 508-0014 Aquanot Fit 12-volt DC Battery Back-up Sump Pump System with Built-in Wi-Fi for Z Control Connectivity

  • the Aquanot 508 DC sump pump works alongside submersible or pedestal pumps to provide up to 6 hours of continuous high performance pumping when the....
  • The Fit controller is an automatic charging and protection system, including a low battery indicator and alarm, redundant high water switch,....
  • Self-testing and smart diagnostics, Early warning diagnostics, Z Control Enabled notification and remote access, Z Control Cloud and App.
  • An integrated DC pump discharge check valve, additional AC pump check valve, tee, and adapter are included for easy installation..
  • Note: 12V battery is NOT included. Primary pump is NOT INCLUDED..
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Air Vent Filters 1 Pack of 12 - 4

  • AIR VENT FILTERS FOR AC UNITS AND HEATERS Insert these air vent filters into the floor air vent registers to purify the air coming from your AC units and heaters. Designed to filter the air you breathe.
  • these air vent filters also prevent dirt and other objects from falling into the air vents.
  • ELECTROSTATICALLY CHARGED AIR RETURN FILTER Made from self-charging electrostatic material, our vent filters act as a dust, dirt, pollen and smoke magnet for your vent registers so you dont have unwanted particles in the air you are breathing. This purifying process allows you to experience fresher, filtered air in your home.
  • VENT FILTERS FOR SELECtED ROOMS IN THE HOME We recommend using these heater vent filters in selected rooms around your home, so as not to put too much stress on your AC and heating systems. Please note that these AC vent filters are not intended to replace your AC or furnace filters. Using any brand vent filter will cause slight airflow restriction..
  • ESSENTIAL OIL DIFFUSING ACTION Unique to our air vent filters is the option to use them as essential oil diffusers. Simply drop a few drops of your favorite essential oil onto the air filter to fill the room with the scent for a calming and relaxing atmosphere. We recommend that these AC....
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Arm & Hammer Biodegradable Aerosol Air Conditioner Spray 19 fl oz AC Coil Cleaner AHCC-19 by Diversitech

  • AIR CONDITIONER COIL CLEANER SPRAY: Heavy-duty aerosol spray efficiently cleans your HVAC coils for smoother operation and long-lasting use.
  • REMOVES UNPLEASANT ODORS: Coil cleaner removes contaminants from AC coils for a fresh smell and improved indoor air quality environment.
  • BOOSTS HVAC PERFORMANCE: Cleans dirt and buildup off of coils for enhanced performance with self-expanding, biodegradable chemical formula.
  • ECO-FRIENDLY: Meets and exceeds the industry’s standard for "green" product for an environmentally-friendly coil cleaning solution.
  • SELF-RINSING DESIGN: Does not need to be rinsed off of AC units after application for hassle-free cleaning on the evaporator coil in the air handler....
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Sturdy Covers Indoor AC Cover Defender - Insulated Indoor Air Conditioner Unit Cover (White, 20 x 28 x 4)

  • PREVENTS DRAFTS: Made of 210 PU polyester, this insulated AC box cover for window-mounted AC units helps conserve energy by blocking cold drafts from entering the home.
  • SECURE GRIP: AC machine cover features elastic edges and PVC-lined stitching, designed to securely grip the front of AC window units for a snug fit.
  • FITS STANDARD AC WINDOW UNITS: Measuring 20 by 28 by 4 inches, these AC covers fit most 12,000-15,000 BTU Units.
  • Sturdy Covers recommends confirming AC unit measurements prior to purchasing this AC front cover.
  • 2 ATTRACTIVE COLORS: Window air conditioner cover is available in both Black and White to easily complement home decor.
  • GUARANTEED QUALITY: Sturdy Covers AC Defender Cover is backed by a 3-year manufacturer’s warranty and a 100% satisfaction guarantee.
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PC Diagnostic 2-Digit Card,Module Board Test & Measuring Module PC Computer Mother Board Debug Post Card Analyzer PCI Motherboard Tester Diagnostics Display for Desktop PC

  • PC Diagnostic 2-Digit Card.A nice quick handy helper tool kit for getting started in troubleshooting desktop PC, Laptop and Server computers..
  • The motherboard diagnostic card is also called a POST card (Power On Self Test) or a PC analyzer. It is a code that displays the motherboard BIOS self-test procedure. When combined with the meaning of the POST code in the manual, you can quickly know where the computer is malfunctioning..
  • Insert the diagnostic card into the PCI or ISA slot of the computer motherboard. According to the digital code displayed on the diagnostic card after turning on the power, you can check the meaning of the code in the "Instruction Manual" delivered, and you can know what part of the hardware is faulty..
  • Intercept and hex the code of your booting computer.Hexadecimal character display.4 LED indicator.Detailed & precise LED function table and code Indication table, convenient for you consulting.
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OMT 4 Way AC Diagnostic Manifold Gauge Set, Fits R134A R410A and R22 Refrigerants, with 5FT Hose, 3 Tank Adapters, Adjustable Couplers and Can Tap

  • A/C DIAGNOSTICS: Professional 4-way air conditioning diagnostic manifold gauge set for R134A, R410A, and R22 refrigerants. Designed for checking pressure in AC lines, leak determination, freon top-offs, recovery work, and complete evacuation & recharges..
  • COLOR CODED HOSES: Include 4 five-foot freon charging hoses in 4 colors for easy recognition: red for high pressure, blue for low pressure, yellow for the refrigerant bottle, and black for the vacuum pump..
  • ADVANCED PRESSURE GAUGES: Blue Gauge (low): 0-550 PSI, Red Gauge (high): 0-750 PSI. Extra-strength hoses with burst pressure at 4000PSI, Max working pressure: 800PSI. Fahrenheit degree units with an easy-to-read instrument panel..
  • DURABLE CONSTRUCTION: Made from solid brass, aluminum, PVC, and durable plastic to stand up to heavy use and accidental drops - ideal for professional auto mechanics. Includes a detailed parts diagram and step by step instructions for DIY novices..
  • A COMPLETE TOOL KIT: You will get: 1pc 4-way gauge (1/4" male), 4pc hoses (1/4" female), 2pc adjustable couplers (1/4" male), 1 adjustab....
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