HVAC & Refrigeration
Showing 265–288 of 376 results
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A/C Refrigeration & Supplies, Refrigerant Recovery & Charging Equipment
Manifold Gauge Set 3 Way AC Diagnostic Manifold Gauge Set for BYD Freon Charging R134A R12 R22 R502 Refrigerants

A/C Refrigeration & Supplies, Refrigerant Recovery & Charging EquipmentManifold Gauge Set 3 Way AC Diagnostic Manifold Gauge Set for BYD Freon Charging R134A R12 R22 R502 Refrigerants
- Product Dimensions : 12.99 x 8.9 x 3.94 inches; 4.5 Pounds
- Professional 3-way air conditioning diagnostic manifold gauge set for R134A R12 R22 and R502 refrigerants. Designed for AC charging, diagnostic check and recovery work.
- Include 3pc 3FT extra long freon charging hose, 3 color for easily recognition, red for high pressure, blue for low pressure, yellow for refrigerant bottle.
- You will get: 1pc 3-way gauge (1/4″ male) ___ 3pc hoses (1/4″ female) ___ 2pc quick couplers (1/4″ male) ___ 1pc can tap (piercing-style) (1/4″ male) ___ 1pc adapter (1/4″ Male to 1/2″ Female) ___ 1pc custom modeled case ___ 1pc detailed user manual.
Note: Prices may vary depending on product capacity and quality.
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Heat Exchanger & Accessories
Marine & Industrial Use – Heat Exchangers & Coolers
Plate heat exchanger is a relatively efficient heat exchanger made of corrugated metal sheets stacked together. It has efficient heat transfer efficiency and is a heat transfer equipment with high heat transfer efficiency, low heat loss and wide application in heat exchangers.According to the different structures of plate heat exchangers, they can be divided into detachable plate heat exchangers, welded plate heat exchangers, spiral plate heat exchangers, and plate-coil heat exchangers.
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Heat Exchanger & Accessories
Marine Fittings, Condensing Coils, Aluminum Heat Exchangers, Shell and Tube Heat Exchangers

Heat Exchanger & AccessoriesMarine Fittings, Condensing Coils, Aluminum Heat Exchangers, Shell and Tube Heat Exchangers
This shell and tube heat exchanger is a core device for industrial multi-medium heat exchange, featuring three key attributes: high-efficiency heat transfer, pressure and temperature resistance, and adaptability to various working conditions. Adopting a design of multi-material heat exchange tube bundles and independent dual flow for tube side and shell side, it is available in multiple types including fixed tube sheet, floating head and U-tube. With high heat exchange efficiency and a robust structure, it can realize various heat exchange processes such as condensation, heating, cooling and preheating. Suitable for chemical engineering, electric power, metallurgy, HVAC and other industries, it is a standard equipment for industrial process heat transfer and energy recovery.
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Fuel Supply Components
MBC-300-VEF Gas Electromagnetic Valve-Essential for Combustion Engine Safety Control

Fuel Supply ComponentsMBC-300-VEF Gas Electromagnetic Valve-Essential for Combustion Engine Safety Control
Gas solenoid valves are designed specifically for boiler burners. It ensures gas safety control and improves combustion efficiency. The valve is made of high-quality materials, resistant to high temperature and pressure, and extends its service life. Easy to install and compatible with multiple combustion systems. Suitable for industrial boilers and commercial heating equipment, reducing maintenance costs. It is an ideal choice for improving combustion performance.
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Air Treatment, HVAC & Refrigeration
Midea 1,500 sq. ft.Dehumidifier With Reusable Air Filter 22 Pints – Ideal for Basements, Medium to Large Rooms and Bathrooms (White)

Air Treatment, HVAC & RefrigerationMidea 1,500 sq. ft.Dehumidifier With Reusable Air Filter 22 Pints – Ideal for Basements, Medium to Large Rooms and Bathrooms (White)
- 1,500 SQ. FT. DEHUMIDIFIER – This Midea dehumidifier is able to remove 22 pints (30 pint 2012 DOE standard) of moisture a day and adjust humidity from 35% to 85%. Perfect for use in basement, bathroom, bedroom, office, kitchen, cellar, or crawlspace. Maintaining a healthy 45%-55% humidity range has never been easier..WORLDWIDE – Midea is the world’s largest provider of air conditioning products. As a testament to our dedication to quality, we offer a 1 year warranty on parts and labor on this product
- MODERN DESIGN – This dehumidifier has a clean, sleek look in order to fit the style of any home, apartment, or business. It even comes with 360° rotatable wheels, digital control panel, built-in timer to program a schedule, and handles to easily move the dehumidifier anywhere you please with ease.
EASY MAINTENANCE – Easily empty the included tank (0.8 gallons) when it’s full, or simply connect a standard hose (not included) to the built in socket for gravity fed continuous draining. When using the manual drainage the dehumidifier will shut off automatically when the bucket is full and switch on again after the bucket emptied.
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Heaters
Mini 1500W Remote Fan Heater – Bedroom Desk Electric Heater
This Mini 1500W Remote Fan Heater is the perfect solution for providing instant warmth during the cold winter months. Designed for personal and localized spaces, its compact body houses a powerful 1500 Watt output. Combined with high-efficiency PTC ceramic heating technology, the device ensures it delivers comfortable heat instantly upon startup, eliminating long waits. The greatest feature is the full-function remote control, allowing users to effortlessly manage temperature adjustments, timer settings, and mode switching from the comfort of their bed or office chair, significantly enhancing convenience. It provides a safe, private, and undisturbed warming experience. It is not just a Heater, but an indispensable efficient heating companion for your refined small space.
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Heaters
Multi-Color USB Powered Mini Heater – Portable Desk Hot Air Fan
This Multi-Color USB Powered Mini Heater is a personal warming companion that combines stylish aesthetics with practical functionality. It features a compact and exquisite design, available in various colors to easily match your desk or room decor. Its key highlight is the USB powered capability, allowing it to be connected directly to a laptop, power bank, or USB adapter, which greatly enhances its portability.Despite being a mini Heater, it is equipped with an efficient hot air fan system that quickly delivers a comfortable flow of warmth, enabling localized fast heating. Due to its low wattage and silent operation, it is perfectly suited for personal spaces like the office desk or dormitory study area, providing safe and undisturbed warmth. It serves not only as a winter warming tool but also as an energy-efficient and aesthetic desk accessory.
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Heaters
Multi-functional Flame Effect Electric Fireplace Heater
This multi-functional electric fireplace heater utilizes advanced Far Infrared Technology to achieve rapid heating in a short period, ensuring a warm and cozy indoor environment. It ingeniously integrates a realistic simulated flame effect, offering the charming ambiance of a traditional fireplace without the smoke or safety hazards. The design emphasizes portability and multi-functionality, making it compact and easy to move, an ideal heating solution for modern homes and offices. Its silent operation and multiple safety protection features ensure an efficient, worry-free winter companion.
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Heaters
Multi-functional Home Electric Stove Heater Cooking Water Boiling Dual
This Multi-functional Home Electric Stove Heater is the perfect companion for the modern kitchen, combining the functionality of cooking and water boiling in one unit. It utilizes efficient electric heating technology to provide a fast and stable heat source, capable of handling both rapidly boiling water and daily cooking tasks like frying, stir-frying, simmering, and stewing. The design emphasizes safety and convenience, typically featuring boil-dry protection and easy-to-clean surfaces. Its compact desktop design makes it ideal for homes with limited space, single apartments, or student dormitories. This appliance integrates multiple kitchen functions into one, serving as an efficient and energy-saving kitchen solution.
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Compressor and Spares
Mute All in One Air Compressor – Screw,15KW, Flexible
The all in one air compressor is a screw model , with a power of 15KW (20HP), compatible with nitrogen, an exhaust pressure of 1.6Mpa, and an air volume of 0.8M³/MIN. It features air-cooled cooling and mute operation. It meets the efficient and mute needs for compressed air equipment in general industrial scenarios like laser cutting.
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Boiler
Natural Circulation Boiler – Automatic Vertical Boiler 16KW
Industrial automatic vertical natural circulation water heaters use coal or wood fuels, suitable for industrial heating needs. Compact structure, stable operation, energy-saving and environmentally friendly, widely used in heating, hot water supply and other scenarios.
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Air & Combustion System
Natural Gas Burner Fan Motor Steam Boiler Accessories
The fan motor of the natural gas burner is the core power component of the steam boiler system, designed specifically for natural gas combustion. It ensures stable circulation of hot air through efficient air supply, improves process efficiency, and reduces energy consumption. This motor is made of high-quality materials, operates reliably, and is easy to maintain. It is suitable for various scenarios such as industrial production, commercial places, regional heating, and equipment maintenance. Users can achieve energy-saving and consumption reducing goals, extend equipment lifespan, reduce downtime, and improve overall operational efficiency by installing this fan motor.
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Boiler Spares
Natural Gas Burner For Steam Boilers
The natural gas burner has outstanding combustion efficiency, allowing for complete combustion of natural gas, reducing fuel waste, and minimizing nitrogen oxide emissions. It meets current environmental standards without the need for additional investment in environmental protection equipment.
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Boiler
New Condition 5 Ton Automatic Steam Boiler for Food Application
The New Condition 5 Ton Automatic Steam Boiler for Food Application is designed for food factories that require stable and hygienic steam. Supporting LPG, diesel, and natural gas fuels, it offers flexible energy options with automatic control for safe and efficient operation. Durable construction and high thermal efficiency make it a dependable Boiler & Boiler Spares choice for food processing, sterilization, and filling lines.
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Air Conditioners & Coolers
New Design 3000W RV Air Conditioner with Cooling and Heating
New Design 3000W RV Air Conditioner with Cooling and Heating is a high-performance all-in-one climate control solution specifically engineered for RVs, campers, and mobile living spaces. Designed to operate reliably on a 110V power supply, it is well suited for North American RV applications. With a 3000W cooling capacity, the unit delivers fast temperature reduction in hot environments while providing dependable heating performance in cold conditions, ensuring year-round comfort.
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Heaters
New Home LCD Display Oil Filled Radiator Heater Smart Safety
This New Home LCD Display Oil Filled Radiator Heater is an ideal choice for modern residential heating. It features an HD LCD display, providing intuitive digital temperature control and clear visibility of settings. As an oil-filled radiator, it delivers long-lasting, uniform warmth without the drying effect often associated with traditional heaters. The built-in Smart Safety System includes anti-tip-over shut-off, overheat protection, and a child lock function, ensuring safety for you and your family. Its portable design and silent operation make it a perfect winter companion for the bedroom, living room, or study.
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Heaters
New Portable Heater Mini PTC Fast Heat Desk Fan Heater
This New Portable Mini Fan Heater is a winter warming solution specifically designed for personal spaces. It utilizes the core PTC ceramic heating technology, ensuring the device boasts extremely fast heating performance, capable of delivering a comfortable stream of heat to your desk area within seconds.As a Desk Heater, it is compact and lightweight/portable, making it ideal for use on an office desk, dormitory desk, or nightstand. Its design prioritizes safety, featuring built-in overheat protection and tip-over auto-shutoff functions for peace of mind. Furthermore, it is energy-efficient, capable of stably maintaining warmth in localized spaces without incurring high electricity costs. This mini Heater not only provides quick warmth but its new design and quiet operation also create a focused and comfortable personal environment.
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Heaters
Office Mini Electric Space Heater with 3 Modes, Safe, Fast and Quiet Heating
This mini electric space heater is an ideal choice for heating small spaces in autumn and winter. Equipped with a high-efficiency ceramic heating core, it supports three heating modes—low heat, high heat and constant temperature—delivering fast heating while being energy-efficient and power-saving.Adopting a fanless silent design, the heater operates quietly without causing any disturbance. It is also built with multiple safety protections including an anti-scald casing, tip-over shut-off and overheat protection, ensuring worry-free use.Compact and portable, the heater features a lightweight and small size, which can be easily placed on desktops, bedside tables or office workstations. It is widely suitable for heating small spaces such as bedrooms, studies and offices, and serves as a practical heating essential for autumn and winter.SKU: n/a -
Heaters
Oil Drum Heater Silicone Rubber Heating Blanket with Temperature Controller
Features:
* The silicone rubber heaters have advantage of thinness, lightness and flexibility;
* The silicone rubber heater can improve heat transfer, accelerate warming and decrease power under the process of operation;
* Fiberglass reinforced silicone rubber stabilizes the dimension of heaters;
* The silicone rubber heater’s max wattage can be made for 1 w/cm²;
* The silicone rubber heater’s can be made for any size and any shapes.SKU: n/a -
Compressor and Spares
Oil-Free Air Compressors for Medical, Dental & Food Grade Applications
For applications where air contamination is catastrophic—from patient care to pharmaceutical integrity—our Oil-Free Air Compressor sets the global benchmark for safety and performance. This is not just a compressor; it is a guaranteed source of clean, dry air.
Technical Authority and Unrivaled Purity: The system is built around advanced, non-lubricated compression technology, inherently preventing any oil aerosol or vapor from entering the air stream. We provide verifiable air quality that strictly adheres to ISO Class (the most rigorous standard for total oil content). This certification is mandatory for Medical Air Compressors, dental equipment, and all Food Grade Air Compressor applications (including beverage bottling and brewing).
Designed for the Sensitive Environment: Our Silent Oil-Free Compressor features an acoustic enclosure and state-of-the-art dampening, achieving operating noise levels as low as . This crucial feature allows seamless integration into demanding environments such as Hospital & Clinical Gas Systems, operating theaters, and sensitive Laboratory Research areas where quiet precision is paramount.SKU: n/a -
Burner Control & Automation
Ordinary/Explosion-Proof Pressure Switch,Safety Control
Pressure switches are a reliable solution for industrial pressure control. It is designed with the 502-7D model and can operate effectively within a temperature range of -20 ℃ to+70 ℃. The explosion-proof characteristics of this switch ensure safety in high-risk environments, while its stable pressure control improves process efficiency. It is widely used in industrial manufacturing, chemical processing, and power generation. The durable structure and easy maintenance make it an economical and efficient choice for long-term use. This switch can provide consistent performance in both steam turbines and chemical reactors.
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Heaters
Outdoor 50L Vertical Storage Water Heater Energy Saving
This Outdoor 50L Vertical Storage Water Heater is designed to meet the water supply needs for outdoor activities, RV camping, and home bathrooms. It features a moderate 50-liter capacity and a vertical structure for space-saving and easy installation. The core selling point is its highly energy-saving design, which minimizes heat loss to reduce electricity costs. Due to its outdoor focus, it typically uses weather-resistant materials (such as a plastic tank) for good water and corrosion resistance. Whether used for supplementary heating in a home bathroom or as a reliable hot water source for outdoor showers and car life, this heater provides stable, long-lasting hot water, making it an ideal choice for users seeking convenience and environmental friendliness.
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