Home R134a Condensing Unit , Stable Low Temperature Condensing Unit

R134a Condensing Unit Introduction

We are the factory for refrigeration equipment.All of our products can accept customization and OEM, the accessories of the products are UL certified and our products in the course of processing and are subject to stringent quality inspection before delivery, if there is a need, we photographed in the process every step of the process can be sent to customers.

R134a Condensing Unit Specifications

Stable & Reliable Performance

The units are equipped with world famous brand high quality compressor and components,
following the latest design, the perfect combination provides a safe and reliable system.

The unit comes standard with a controller that can effectively avoid turning on/off the motor
frequently as well as safety protection modules including the following: Phase loss protector,
Inverted sequence, overvoltage protector, undervoltage protector, oil pressure, high pressure,
low pressure, motor overload.

High efficiency oil separating system. When power is on, there is no need to add lubricating oil,
the standard provided oil heater (for screw unit), oil temperature controller (for screw unit) and
oil level switch (for screw unit), etc. can protect the function.

The PLC controller is a standard provided component. It can automatically decide the compressor
quantity to be used based on actual need of refrigerant capacity, average the running time
between each compressor, save the power. All of these will guarantee an over 30% longer
usage than single compressor condensing unit.

It has a unique low environment condensing pressure monitor system which guarantees a stable
functioning when there is a low ambient temperature, lack of oil feeding or oil flow warnin

High efficiency gas liquid separator is used, with a unique pipeline design, it can effectively
minimize the possibility of liquid strike.

The “Pressure Vessel Certificate” approved reservoir is provided as well as the safety relief valve.
Fault isolation device is served so that when a certain compressor breaks down, the rest of the
unit can keep running appropriately, making sure that client has enough time for repair and
replacement.

WHO ARE WE

ECOOL INTERNATIONAL (SHANGHAI) is a technology and engineering company focusing on refrigeration industry.

It specializes in providing cold storage projects, including project plan, design, sales, installation and maintenance；meanwhile, providing high-quality refrigeration equipment, such as multi-head compressor rack, variable frequency screw type compressor rack, air cooler, insulation panel, and refrigeration controlling system.

ECOOL has engineers of 15 years’ experience in design, and a construction team with more than 10 years’ experience. It cooperates with many international brands, such as BITZER, DANFOSS, GUNTER and has professional OEM plants of compressor racks, air coolers and insulation panels in China. With accumulated exporting experience, its products are applied in many industries including food processing, medicine, logistics and chemistry. ECOOL built middle and large sized cold storage projects in African countries - Angola, Congo and Gabon, and its products are exported to South America, Middle East and Southeast Asia.

Under the management of an SJTU MBAer, ECOOL impresses its customers by integrated quality, high working efficiency and excellent service and earns good reputation from customers.

WHAT DO WE DO

• Middle and large sized cold storage exporting and construction, e.g. low-temperature logistic cold storage, middle temperature fresh-keeping storage, super-low temperature processing cold storage
• Refrigeration equipment exporting, e.g. multi-head compressor racks, condensing unit, variable frequency compressor unit, air cooler, cooling coil
• Cold storage project consulting, cold storage maintenance and operation training