Reviews Refrigeration heat Exchange

Thermoelectric Peltier Cooling Unit, Semiconductor Cooling System Kit DC 12V Large Sized Refrigerator Radiator Heat Transfer Module DIY Refrigerator Cooler Set with Fan (4 Chip Cooler)

  • Can be used in small space cooling, pet air conditioner, learning the principle of semiconductor refrigeration and more..
  • Refrigeration effect depends on the size of the cooling space, ambient temperature, heat insulation, sealability, etc..
  • With strong resistance to low temperature, durable with long service life..
  • Simple structure but good practicability..
  • Air cooling device, it is not used to cool the water but for heat dissipation by means of water circulation..
Check Stock

Trac Ecological 1245-DC Port-O-Flush Jr. - 12 VDC

  • Provides system flushing portability and versatility while still efficiently handling small to medium size engines, heat exchangers, and air conditioning and refrigeration systems.
  • For flushing projects ranging from 1-20 gallons, engines Up To 750 HP, small air conditioning and refrigeration systems with piping up to 1. 5" ID.
  • Includes accessories to fit many onboard systems without additional fittings.
  • Designed specifically for use with TRAC Ecological cleaning solutions.
Check Stock

tesny Car Cup Cooler/Warmer Auto Electric Cup Drink Holder Cooling Beverage Cans and Heating Coffee in Minutes Plug

  • ...e cup suitable for the whole four seasons, economical and practical, also a good helper for trip..
  • High-end design】Metallic gold-plated texture for 99% of models of cars. We also specially added a base to facilitate the use of cars with low height of the cup holder to ensure good cooling effect..
  • 【Semiconductor refrigeration and heating】Using the principle of semiconductor refrigeration and heating, the cold and heat generated by it are conducted through the bottle body containing beverages and water. Built-in temperature sensor protection, automatically lowers when the temperature reaches a certain temperature, and automatically heats when the temperature is lower than a certain temperature..
  • 【Wide Compatibility】Suitable for heating various materials,aluminum, iron, plastic, glass, etc. Among the conductive media, aluminum is more conductive, followed by steel, iron, glass, and plastic. For irregular bottle bottoms, such as mineral water bottles, we recommend placing 2 cm of water in the cup as a conductive medium.(Note: If the heating cup is in direct contact with water, prevent the water from heating too hot and scalding the child.).
  • 【Quality Guarantee】Note: This only can be used in car（Only for 12V models Car）, not for home use.....
Check Stock

Commercial Undercounter Refrigerator,Commercial Medium Beverage Cooler Fridge Center ATOSA MGF8402 2 Door Stainless Steel Horizontal Refrigerators 12 Cu.Ft.48W30D36.6H inch 32℉-38℉

  • 【MAGNETIC DOOR GASKETS】Our Seals keep Heat,cold,moisture and dust in or out! Flexiblegaskets with magnetic strip inserts provide energy-eficient seals without the use of door latches.These gaskets are NSF approved.
  • 【STAINLESS STEEL】Stainless steel is the defacto finish for those looking to update their kitchen style with new appliances.With its elegant and modern appearance.stainless steel is a perfect neutral tone that can ft into almost any kitchen design.Our premium stainless steel is easy to clean and maintain.
  • 【DIXELL DIGITAL TEMPERATURE CONTROL】Dixell controller is the #1 selling controller used by professionals for refrigeration applications.Dixell temperature controls are needed tocontrol water temperature and water temperature differentials.
  • 【HEAVY DUTY EMBRACO COMPRESSOR】Embarco variable capacity compressors,can save energy up to 40% compared to a conventional compressor and its noise and vibration levels are signifcantly lower.
  • 【EFFICIENT REFRIGERATION SYSTEM】Environmentally friendly refrigeration system.Self contained,balanced refrigeration system for efficient operation even under the most extreme working conditions.Air cooled,maintaining product temperatures of 32℉-38℉.
Check Stock

WILLHI WH1436A 10A Temperature Controller 110V Digital Thermostat Switch Sous Vide Controller NTC 10K Sensor Improved Version

  • WE'VE IMPROVED THE TEMP CONTROLLER: This is NOT a humidity controller! Simplified operation, larger power, wider control range, standard U.S. outlet, enhanced waterproof sensor probe. Get the new version right now. NO WIFI connection!.
  • HEATING OR REFRIGERATION WORKING MODE: Switch between heating mode and refrigeration mode according to the settings and device you plug into the controller. NO wifi connection!.
  • MAX LOAD: Rated for 10A,1100W at 110V. Outlet not compatible with 2 hot lines 220V plug (Celsius or Fahrenheit Read-out)..
  • PLUG AND PLAY: Insert the probe and then set ON & OFF temp. This temperature regulator will turn your device on/off as programmed to keep temperature between the desired range. Comes with a 3m(9.8ft) probe sensor. Measure range is -58 ~ 230°F(-50 ~ 110°C)..
  • WIDE APPLICATIONS: Our thermostat outlet is widly used for seedling germination, home brewing, fermertation, rooting, sous vide, incubation, pet breeding, aquarium, heaters or cooling devices such as heat mat/lamp, refrigerator/frezzer.....
Check Stock

Z-Color Desktop Instant Water Dispenser 2000W Wall-Mounted Refrigeration and Heating Water Machine with LED Smart HD Screen,for Home Office (Color : Red, Size : Ice+Warm+hot)

  • Available in multiple colours, this hot water dispenser will look great in any kitchen,No mess.
  • The hot water dispenser has a removable drip tray which will catch any spills and lifts off easily to be emptied.
  • ✿ Cold bile refrigeration: ice-heat dual-use, high-efficiency cold bile refrigeration technology, the water temperature is as low as 15°C or less, making cold water in summer..
  • ✿ Rapid heating: cancel the traditional heating bile, that is, hot drink, high-quality quartz tube nano film heating body, three seconds of rapid heating, to ensure that the drops are boiling..
  • ✿ Double protection: multiple anti-dry burning, avoid dry burning without water, prevent dry burning failure caused by insufficient water source, prevent leakage and overflow protection, safer to use..
  • ✿ Quality service :We are committed to providing customers with the best service, If you have any questions, please feel free to contact us, we will provide you with a satisfactory reply within 24 hours..
Check Stock

Car Coffee Warmer Car Cup Warmer Cooler 2-In-1 Heating Smart Temperature Control Electric Mug Holder Car Tumbler Holder For Commuter/Traveler/Road Tripper/Recreation

  • ...up suitable for the whole four seasons, economical and practical, also a good helper for trip..
  • 【High-end design】Metallic gold-plated texture for 99% of models of cars. We also specially added a base to facilitate the use of cars with low height of the cup holder to ensure good cooling effect..
  • 【Semiconductor refrigeration and heating】Using the principle of semiconductor refrigeration and heating, the cold and heat generated by it are conducted through the bottle body containing beverages and water. Built-in temperature sensor protection, automatically lowers when the temperature reaches a certain temperature, and automatically heats when the temperature is lower than a certain temperature..
  • 【Wide Compatibility】Suitable for heating various materials,aluminum, iron, plastic, glass, etc. Among the conductive media, aluminum is more conductive, followed by steel, iron, glass, and plastic. For irregular bottle bottoms, such as mineral water bottles, we recommend placing 2 cm of water in the cup as a conductive medium.(Note: If the heating cup is in direct contact with water, prevent the water from heating too hot and scalding the child.).
  • 【Quality Guarantee】Note: This only can be used in car（Only for 12V models Car）, not for home use.....
Check Stock

SOFIALXC Pure Copper Crimp Tube Beads Findings for Ending Beading Cord & Wire Ends 250 Pieces

  • ✔ Efficiency High cooling efficiency: Good heat dissipation and good refrigeration capacity, high resistance at low temperature. The copper tubes are hollow, so they have a high heat transfer capacity..
  • ✔ 250pcs in total,sizes: Outer diameter 2mm-6.5mm, inner diameter 1.5-6 mm length 12mm..
  • ✔ Material: 99.9% copper, the copper tube of the refrigerator has the characteristics of high temperature resistance, corrosion resistance, oxidation resistance, durability and long service life.
  • ✔ Soft & Changeable Shape: Because refrigeration copper pipes can bend and warp, they can often be turned into elbows and joints. Gentle bending allows copper tubes to bend at any angle.
  • ✔ Widely applied :Tub Refrigerant tubes are not only used for refrigerators, freezers and air co , for making different kinds of DIY craft, such as Macrame wall hanging, Macrame plant holders etc. To give your DIY work a new feeling..
Check Stock

Testo - 0563 1557 testo 557 I Digital Manifold Kit for air Conditioning Refrigeration Systems and Heat Pumps I 4-Valve HVAC Gauge with Bluetooth

  • Efficient: The testo 557 is ideal for servicing air conditioners, refrigeration systems and heat pumps and replaces the multitude of tools needed by....
  • Versatile: Accurately measure high and low pressure, evaporation and condensation temperature and take advantage of the automatic calculation of....
  • Convenient: Thanks to the 4-way valve and automatic heat pump mode, there is no need to switch over to different refrigerant hoses, which enables a....
  • Set: Includes two pipe clamp temperature probes, one external pirani probe for vacuum measurement as well as a protective hard case.
  • Refrigeration App: Follow all measurements remotely via Bluetooth from a smartphone or tablet. Send results directly from the job site for a more....
Check Stock