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10 Best Refrigeration Equipments - Holiday Sale
Best Choice01BELEYBELEY Digital Manifold HVAC Gauge Set,93 Refrigerants Dual Pressure&Temp Test with Temperature Clips and Hoses Vacuum AC Gauges for R1234YF R134A R404A R410A R32 R744（CO₂）
Free ShippingMain highlights- 【WHAT YOU CAN GET MORE】- Built-in 93 kinds of refrigerant pressure-evaporation temperature database, which contains: R134A R290 R404A R407C R410A R507A R744(Co2) R32 R-1234yf ( Mainstream Refrigerant)(excluding R454B refrigerant) also calculate the subcooling superheat, to facilitate direct reading of operating process data. Also it tests percentage of vacuum measurement, pressure leak measurement, leak time speed record. It is deserved to have this multi-functional, accurate and simply operated digital manifold let you do the job right.
- 【SUPER CONVENIENT TOOL】- The instrument can measure double pressure at the same time, as well as dual temperature measurement, with automatic multi-unit pressure conversion, automatic conversion of temperature Celsius / Fahrenheit, to facilitate different needs.
- 【PREMIUM DESIGN】- Large-size liquid crystal display, LCD backlight support, data display clear and easy to read, convenient light operation. Long-life valve switches, 1/4-inch standard interface design to ensure that the instrument's durability and versatility.
- 【MUST HAVE】- The intelligent electronic refrigerant group instrument is an auxiliary instrument for the installation, testing and maintenance of refrigeration equipment such as air conditioners, fridge and cold storage. HVAC System Gauge Set has double pressure test, dual temperature test, digital readout, multi-unit switching, multi-mode function and built-in refrigerant database.
- 【HIGH-PRECISION & WARRANTY】- The instrument uses high-strength engineering plastic and flexible non-slip silicone design. The whole machine is solid and comfortable to hold. Built-in 32-bit digital processing unit and high-precision data acquisition unit, high data and stability. We provide 30day money-back and 24month warranty ensure high-quality after-sales service.
9.9Exceptional
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Value for Money02
Cengage LearningCommercial Refrigeration for Air Conditioning Technicians
30% Off9.7Exceptional
- 03
Routledge
Refrigeration Equipment
9.5Excellent
- 04gohantee
gohantee Hvac Service Wrench Tools Air Conditioner Valve Ratchet Wrench 3/16” to 3/8” 5/16'' x 1/4'' with 2 Hexagon Bit Adapter Kit for Air Refrigeration Tools and Equipment Repair Tools Clearance
Free ShippingMain highlights- [Wide Application] Ratcheting valve wrench for installing or servicing heating, air conditioning or refrigeration units and freezers, commercial and residential air conditioners.
- [Service Gurrante] Package include: 1Pc x CT-122C ratchet wrench, 1Pc x CT-122F ratchet wrench, 2Pcs x CT-122E Hex Bit Adapter. If you have any concerns, feel free to contact us any time.
- [Hvac Service Wrench] Air conditioning wrench with 4 different sizes: 3/16" 1/4" 5/16" and 3/8". Quick-flip reversing lever for quick reverse ratcheting action. Sockets are clearly marked with hex sizes.
- [Hexagon Bit Adapter Kit] Hex bit adapter made of S2 alloy steel, can be used with the 1/4 inch socket of the HVAC service wrench, suitable for a variety of sizes. The hexagonal head adapter has a bead structure to prevent it from falling off the handle due to gravity when it is pointed downward.
- [Advantage] Compared with ordinary wrenches, this AC wratchet tool with double-headed reversible design has higher work efficiency and smoother maintenance actions.
9.3Excellent
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- 05
Goodheart-Wilcox Publisher
Modern Refrigeration and Air Conditioning Workbook
Free Shipping9.0Excellent
- 06Routledge
Refrigeration Equipment
8.8Very Good
- 07ANCIRS
ANCIRS 2 Pack 3/16 to 5/16 Service Wrench Hex Key Adapter, Ratchet Wrench Hexagon Bit Adapter Kit, HVAC Valve Opener for Air Conditioning Refrigeration Equipment Repair
Free ShippingMain highlights- SATISFACTION GUARANTEED: Please contact us if you have anything concerned after use, we will make it right for you.
- PREMIUM ALLOY MATERIAL: This hex key adapter is made of high quality steel alloy material, heat-resistant, anti-corrosion and reliable for long time use.
- PACKAGE INCLUDE: 2 Pack 3/16 to 5/16 Service Wrench Hex Key Adapter
- FITMENT: This hexagon bit adapter kit is compatible with 3/16” and 5/16” hex valves HVAC Valve opener and AC service wrench.
- DIMENSIONS: Length: 0.4", Width: 0.4", Height: 2.0", Weight: 0.1 lbs
8.6Very Good
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- 08Ullnosoo
HVAC Service Wrench, Ratcheting Wrench 3/8” 1/4” 5/16'' 3/16'' with Hex Bit Adapter UIInosoo for Air Conditioning, Refrigeration Equipment Repair
Free ShippingMain highlights- Wrench is clearly marked with 4 standard square sizes, 1/4", 3/8", 3/16", and 5/16". Quick-flip reversing lever for quick reverse ratcheting action. Smoothly tightens and loosens beam clamps. Adapter size: 3/16 inches and 5/16 inches.
- Standard HVAC wrench adopts a flat integrated design, 4 in one multifunctional size, and the material is selected from 45 steel, which belongs to medium carbon steel, with a carbon content of about 0.45%. The carbon content is optimized to improve the mechanical properties of the steel, so that it has a higher strength.
- Package includes 1 pack flat air conditioning ratchet wrench and 1 pack hexagon bit adapter. Compact in size, suitable for daily work and household maintenance.
- Hexagon bit adapter is made of S2 material, which has more advantages than chrome vanadium steel, impact resistance, strong torsion, hardness up to 60 degrees.
- HVAC service wrench is an excellent tool for HVAC repair technology. Designed for maintenance and use, compatible with air-conditioning, refrigeration and other equipment.
8.4Good
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- 09Astral Publishing Authors Across the Globe
Refrigeration and Equipment Engineering
8.3Good
- 10Independently published
Refrigeration - The Ultimate Guide
Free Shipping8.1Good
