RIGID HVAC CO., LTD
The World's Smallest & Tiny Rotary DC Compressor
Game-changer Innovation - Ultra Tiny Compressor Offers Endless Possibilities
Only 1/17th of the volume, 1/11th of the weight compared to the reciprocating compressor.
- World's smallest footprint
- Lightest weight
- Efficient
Features and Applications:
RIGID has reduced the size and weight of the rotary mini DC compressor by about 1/17th compared with conventional compressors, which are about the size of a man's fist and work quieter than a library.
As a breakthrough technology, this 0.7cc tiny compressor could be applied to not just home appliances, but also outdoor equipment or cooling jackets to provide heat and cold.
Moreover, it is compatible with AC power for households and DC power for vehicles, so uses are expected to cover a broad spectrum, such as small medical, instruments, small fridges, small aircon, micro cooling, personal cooling, etc. will become even slimmer, quieter, and more energy-efficient or even be produced as portable refrigeration products that can be used at commercial & industrial use.
Drive Board (PCB Circuit)
The tiny compressor comes with our patent drive board, it is a 360° sine wave controller. That is, you can connect it to your software or computer to achieve multiple functions.
The RIGID rotary tiny compressor combines high-efficiency motor design, compression technology for minimizing refrigerant loss, nano-manufacturing technology, and control technology to achieve a 35% increase in efficiency.
- Low installation costs
- Lightweight & small size
- Low energy consumption
- Low operating noise (38dB)
- Fully hermetic, No maintenance
- Battery, solar power, DC power run
- World’s smallest DC 24V/48V compressor
- Apply to HBP, MBP & LBP applications
- Applications: Heating, Cooling, and Refrigeration.
24V Tiny Compressor, HX0724VDL
- 24V DC
- 930g/2.0lbs (include oil)
- Refrigerant: R134A
- Rated Capacity: 61W / 208Btu
- Rated Input Capacity: 36W / 122Btu
- Working Amps: 1.7A, (Maximum 5A)
- Ambient Working Temperature: 55℃/130℉
- Size: 75x60mm / 2.95x2.36inch (High x Diameter)
- Variable speed drive board (2,400~3,600rpm)
Benefits: Compact, light, competitive price, advanced motor drive controller provides a variable speed and load-following capability for precise temperature control and high efficiency.Document Download: Specification pdf.48V Tiny Compressor, HX0748VDL
- 48V DC
- 930g/2.0lbs (include oil)
- Refrigerant: R134A
- Rated Capacity: 61W / 208Btu
- Rated Input Capacity: 36W / 122Btu
- Working Amps: 1.7A, (Maximum 5A)
- Ambient Working Temperature: 55℃/130℉
- Size: 75x60mm / 2.95x2.36inch (High x Diameter)
- Variable speed drive board (2,400~3,600rpm)
Benefits: Compact, light, competitive price, advanced motor drive controller provides a variable speed and load-following capability for precise temperature control and high efficiency.Document Download: Specification pdf.DC Inverter Ultra Tiny Rotary Compressor
The Mini Compressor Provides Unparalleled Performance!
With a lightweight and minimal size, the miniature bldc compressor - QX2802VDL is designed to fit the most compact and mobile refrigeration systems. With the slightest vibration and 40% less noise, the latest design mini compressor QX2802VDL with a twin pump and a BLDC motor offers high efficiency and variable speed. The series of QX2802VDL is well suited for a wide range of applications, this includes, but is not limited to: portable air conditioner, mobile refrigeration, small refrigerator, transport A/C (with the engine not in use), telecom battery cooling, photo-tonic chiller, cooling box for a maritime, mobile seat cooler, and compact appliance dryer.
Mini Compressor QX2802VDL
Drive Board&Display Panel
Single Cylinder vs Twin Cylinder
Twin Cylinder QX2802VDL
Online Store
Twin Cylinder Compressor QX2802VDL (24V, R134A)$290.00Twin Cylinder Compressor QX2802VDL-T (24V, R290)$320.00Twin Cylinder Compressor QX3802VDL (24V, R134A)$350.00Twin Cylinder Compressor QX3802VDL-T (24V, R290)$380.00Twin Cylinder Compressor QX3803VDL (48V, R134A)$350.00Twin Cylinder Compressor QX3803VDL-T (48V, R290)$380.00
Horizontal Compressor QH3802VDL (24V, R134a)$380.00
Horizontal Compressor QH2802VDL (24V, R134a)$320.00
Mini Compressor QX1901VDL (12V)$210.00Mini Compressor QX1902VDL (24V)$220.00 - $250.00Mini Compressor QX1903VDL (48V)$230.00Mini Compressor QX3202VDL (24V)$290.00
Mini Compressor QX2002VDL (24V)$260.00Mini Compressor QX3002VDL (24V)$290.00Mini Compressor QX3003VDL (48V)$300.00
High-Power Mini Compressor QX8848VDL (48V)$430.00 - $460.00Tiny Compressor Applications - Compact & Mobile Refrigeration
RIGID miniature compressors have the size, weight, and durability that make them well-suited to mobile or portable applications, including:
- Small Cooling
- Medical Device
- Beverage Cooling
- Small Refrigerators
- EV/RV Battery Cooling
- Portable Heat Pumps
- Electronic Components
- Mini-Chilled Water Systems
- Portable DC Air Conditioner
- Electronics Cooling Systems
- Aesthetic & Medicine Device
- Telecommunications Cooling
- Portable Mini Cooling Systems
- Miniature Refrigeration/Freezer Systems
- Thermally-Controlled Shipping Containers
- Portable and Small Cooling Applications
- Automotive (Electric Vehicle, Vessel, Helicopter)
Standard Products and Custom Solutions
Established in 2010, RIGID is the manufacturer who's behind many popular brands in the US. RIGID's vision is to set the benchmark standard for the micro cooling industry. We are a China manufacturer and supplier of compact cooling systems, working in close cooperation with the leading United States and European manufacturers of Air-conditioning & Refrigeration.
In addition to offering standard products including Micro DC Aircon (ruggedized air conditioner modules for compact and confined space cooling), Liquid Chiller Modules (battery-driven compact refrigeration systems that our customers integrate into their applications), and DC Condensing Units (world's small direct cooling units used by customers in small freezer, medical, laser, and electronics cooling). RIGID also custom design or modify refrigeration systems for most customers' specific applications.
Let our engineering team develop the perfect cooling solution for you!
Micro DC Aircon
Ultra Compact & Light Weight
Plate Liquid Chiller
Frame and Plate Evaporator
Coaxial Liquid Chiller
St. St. Coaxial Evaporator
St. St. liquid Chiller
Stainless St. Coil Evaporator
Copper Liquid Chiller
Copper Steel Coil Evaporator
DC Condensing Unit
Ultra Small Direct Cooling
