KTC 134a Refrigerant 1000g - High Purity, Efficient Cooling for Automotive and HVAC Systems

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Hvac for Beginners: Air Conditioning and Heating for Managers (The Simplified Guide to Repair and Install Equipment for Commercial)

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The Complete HVAC BIBLE for Beginners: The Most Practical & Updated Guide to Heating, Ventilation, and Air Conditioning Systems Installation, Troubleshooting and Repair Residential & Commercial

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Electrical Engineering Basics for HVAC System

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RACO Aluminum Flexible Duct Hose For Air Exhaust Line Light Weight Corrosion Resistant HVAC Ventilation System With Insulation (10 INCH)

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Goodman 2 Ton 14 Seer Heat Pump System with Multi Position Air Handler

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4.2
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13,967,099 so'm
Household Supplies Refrigeration Tools | R410A Straight Swivel Adapter 1/4‘’ SAE Male 5/16‘’ SAE Female Quick Couplers Used for Mini Split System, Air Conditioners, HVAC and Refrigeration Service

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3.5
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Commercial Hvac Systems: Installation, Maintenance, And Efficiency

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3 Ton 14.5 SEER2 Goodman Air Conditioner System GLXS4BA3610 and Multi-Position Air Handler AMST36CU1300 Replaces 3 Ton Goodman 14 SEER R410A Air Conditioner Split System GSX140361-ARUF37C14

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PioneerDiamante Series Ductless Mini-Split Air Conditioner Inverter Heat Pump Full Set with 16 Ft. Kit

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4.5
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HVAC Control Systems

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3 Ton Goodman 14 SEER R410A Air Conditioner Split System

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4.1
262,126,499 so'm
INKBIRD Digital CO2 Controller ICC-500T with S01 Sensor Programmable CO2 Temperature Controller and Monitor for Ventilation System Building Control and HVAC Equipment Sensitive NDIR Sensor (UK Plug)

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HVAC Systems Design Handbook Hardcover – 16 May 1998

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5.0
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Electrostatic Air Filter (16x20x1) by Venti Tech – Permanent Washable HVAC System Filter – Captures Allergens for Healthier Home Environment – Increases Airflow, Reduces HVAC Stress

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4.5
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HVAC Advance: Wiring System Paperback – 25 September 2024

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MrCool Easy Pro 9k BTU 20 SEER Ductless Heat Pump Split System - DIY Mini Split w/ 16ft Lineset

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4.4
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A TEXT BOOK ON HVAC HEATING, VENTILATION & AIR CONDITIONING : A DETAILED STUDY ON CENTRALIZED AIR-CONDITIONING SYSTEMS

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Goodman 3 Ton 14 Seer Package Air Conditioner GPC1436H41…

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4.6
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Comprehensive HVAC System Design Paperback – 1 January 2016

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The Complete HVAC BIBLE for Beginners: The Most Practical & Updated Guide to Heating, Ventilation, and Air Conditioning Systems | Installation, Troubleshooting and Repair | Residential & Commercial

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Sustainable HVAC Systems: Designing for Energy Efficiency and Environmental Impact

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Inkbird Inline Duct Fan Ivc-001W 15Cm With Smart Controller Variable Speed Temperature And Humidity Control Hvac Vent Blower For Grow Tents Vertical Farms Kitchens Basements, Black

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Variable Air Volume (VAV) Systems: Optimizing HVAC Efficiency Hardcover – 3 September 2023

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4.3
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Frese On/Off Actuator Control Of Optima Compact Valves Chiller Water Hvac System, Art No 48-5528, 230Vac

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Indoor Air Quality Solutions: HVAC’s Role in Health and Comfort: How HVAC Systems Enhance Air Quality, Health, and Comfort Indoor

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Fundamentals of HVAC Control Systems

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TERRIFI Air Conditioning Valve Core Kit, Cap & Valve AC R12 R134a with Teflon Seal, Refrigeration A/C Service Valve, Car & HVAC AC System Charging Port Seal Caps Kit

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COSTWAY 12000BTU Mini Split Air Conditioner & Heater, 17 SEER2 208-230V Wall-Mounted Ductless AC Unit Cools Rooms up to 750 Sq. Ft, Energy Efficient Inverter AC w/Heat Pump(Blast Series)

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4.2
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R22 Refrigerant Gas 1000g - High-Purity, Ideal for HVAC Systems, Air Conditioners, and Refrigeration Units

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HVAC Systems for Educational Institutions: Enhancing Comfort and Learning Paperback – 27 March 2024

HVAC Systems for Educational Institutions: Enhancing Comfort and Learning Paperback – 27 March 2024

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Handbook on HVAC Systems for Beginners: Best manual handbook on HVAC system: every basic thing you need to know and much more about the working system

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cyu rekol 4 Inch Duct Connector Flange, Metal Straight Pipe Flange Wall Mount for Heating Cooling Ventilation HVAC System,fit 4 Inch Hose

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Vent Systems 6" inch Air Vent Duct Connector Flange - Straight Ventilation Pipe Plastic Ducting Connector Plate for Cooling Heating Ventilation System HVAC

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4.3
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Goodman 3 Ton 14.3 SEER2 Value Series Air Conditioner Condenser - Free Thermostat Included

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Goodman 3 Ton 14 Seer Package Heat Pump GPH1436H41

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THE ULTIMATE HVAC MASTERY BIBLE: A Complete Step-by-Step Guide To HVAC Installation, Troubleshooting, And Maintenance For Residential & Commercial System| Expert Tips For Efficiency And Longevity Paperback – 14 November 2024

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Senville 4 Ton Central Air Conditioner Heat Pump Split System, 48,000 BTU, Inverter, Variable Speed, 10KW AUX, 208/230V

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4.8
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4.2
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High-Velocity HVAC Systems: Design, Applications, and Best Practices Paperback – 19 September 2024

High-Velocity HVAC Systems: Design, Applications, and Best Practices Paperback – 19 September 2024

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Audel HVAC Fundamentals, Volume 1: Heating Systems, Furnaces and Boilers

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4.4
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THE WHITE SHOP Duct Connector Flange, Plastic Straight Pipe Flange for Heating Cooling Ventilation System (Size : Φ110)

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Leak Saver Direct Inject Small System with UV Dye - Refrigerant Leak Sealer - Detects Large Leaks - Ideal for Most Small Home Appliances and HVAC Systems up to 1 Ton - Proudly Made in The USA

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4.1
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HVAC Inverter Systems: A Comprehensive Guide

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Aputue HVAC Valve Core Remover, Installer Tool Kit with Dual Sae 1/4 and 5/16 Ports, Valve Core Removal Tool for R410a, R22, R404a, R407c, R134a, R12, R32 Air Conditioning Systems

Aputue HVAC Valve Core Remover, Installer Tool Kit with Dual Sae 1/4 and 5/16 Ports, Valve Core Removal Tool for R410a, R22, R404a, R407c, R134a, R12, R32 Air Conditioning Systems

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HVAC Inspection Checklist: HVAC Safety & Maintenance Inspection Forms Book | Record Inspection & Maintenance Details

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Universal Thermostat 5+2 Programmable for Multistage HVAC Systems - Large LCD Display - Battery or 24V Hardwire Powered - Compatible with Gas, Electric, and Oil Home Systems - Backlight

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Cryfokt AC Gauges, AC Manifold Gauge Set with R410a and R22 Safety Valves, Professional Car Manifold Pressure Gauges Tool Kit, Automotive AC Gauge Set Fit for R410a R22 R134a Refrigerants

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HVAC Manual for Beginners: A Comprehensive Guide to Troubleshooting, Repairing, and Safely Operating Heating, Ventilation, and Air Conditioning Systems

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The Complete HVAC BIBLE for Beginners: The Most Practical & Updated Guide to Heating, Ventilation, and Air Conditioning Systems | Installation, Troubleshooting and Repair | Residential & Commercial

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4.2
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UPTODATETOOLS 8pcs Tubing Flaring Tool, HVAC Flaring Swaging Tool Kit Metric System Ergonomic Copper Pipe Tubing Expanding,Steel + Alloy

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SBMT ULTRA PUMP VDU Aluminum Foil Tape 2" x 15 yards Insulation Adhesive Metal Tape is perfect for HVAC systems, sealing, and patching hot and cold air ducts.

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3/4 Inch Standard Clear Condensate Trap with Cleaning Brush, PVC Transparent U Trap With Easy Clean Ports, Essential Component for HVAC Systems Air Conditioner, Effectively Drains Condensate (1 Pack)

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SURIEEN R410A R22 Valve Core Remover Installer Tool with Dual Size SAE 1/4 & 5/16 Port for R404A R407C R134A R12 R32 R600 HVAC System, with 10PCS 5v1 Valve Cores and Double Head Valve Core Remover

SURIEEN R410A R22 Valve Core Remover Installer Tool with Dual Size SAE 1/4 & 5/16 Port for R404A R407C R134A R12 R32 R600 HVAC System, with 10PCS 5v1 Valve Cores and Double Head Valve Core Remover

4.3
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Hvac and Refrigeration Systems

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SimpleAir Clean Flow HVAC Drain Line Treatment Tabs, 6 pk

SimpleAir Clean Flow HVAC Drain Line Treatment Tabs, 6 pk

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HVAC Fundamentals, Third Edition

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Royal Apex HVAC Motorized Actuator with Valve for Chiller Water AC Systems AC230V 6.5W (2 Way 3/4")

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HVAC For Beginners: Bridging Theory & Real-World Application. A User-Friendly Guide to Installing and Maintaining Heating, Ventilation, Air Conditioning Systems in Residential & Commercial Properties

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3.2
1,633,449 so'm
Industrial Pressure Transmitter (Range: 0 to 25 bar) for Pneumatic and Hydraulics Systems, HVAC/R, Air Pressure Drives, Robot Grippers, Autoclave Control | Model: Baumer CTX

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Mass Pro Refrigeration Tools | R410A Straight Swivel Adapter 1/4‘’ SAE Male 5/16‘’ SAE Female Quick Couplers Used for Mini Split System, Air Conditioners, HVAC and Refrigeration Service

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HVAC BIBLE [10 in 1] The Ultimate Beginner's Guide: Mastering Residential & Commercial Systems, Setup to Advanced Troubleshooting, Practical Maintenance, Energy Efficiency, and Career Insights Paperback – Import, 10 February 2024

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Vent Systems 4" inch Air Vent Duct Connector Flange Straight Ventilation Pipe Plastic Ducting Connector Plate for Cooling Heating Ventilation System HVAC 4" inch - Pack of (1)

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4.4
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ANTFEES 10PCS HVAC Service Access Valve,Schrader System Vacuum 4.72" Copper Filling Access Valves + Core & Cap Remover 1/4" SAE x 1/4" OD x 4" stem AC Refrigeration Kit

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