TR-450S Integrated Electric Standby

Electric standby refrigeration units have been widely used in refrigerated road transport nowadays.

Introduction of TR-450S Electric Standby

Guchen Thermo TR-450S is a cost-effective electric standby, using an external electricity source (AC220V or AC380V) and electric motor to maintain the internal temperature of the refrigerated vehicles when it is parked for loading, unloading or staging.
Another advantage of TR-450S electric standby is that truck owners and fleet managers can expect to extend the life of their truck engine once the engine run-time is reduced.


TR-450S is designed to reduce the overall fuel consumption of a refrigerated vehicle (suitable for 18m³~25m³ refrigerated trailer or truck) by Guchen Industry. The unit is driven directly from the vehicle engine, but with electric standby power. It is an eco truck refrigeration system with substantial reductions in fuel consumption and carbon emissions.

Features of Guchen Thermo TR-450S Electric Standby Refrigeration Unit

◆With Guchen Thermo’s optional TR-450S electric standby system, allowing your refrigerated vehicle’s diesel engine to be switched off will not affect the normal operation of your truck refrigeration unit.


◆TR-450S electric standby is a cost-effective alternative for the trucking industry. With TR-450S standby unit, you can easily park for loading or unloading and the transport refrigeration system will run steadily without requiring use of the diesel engine.

◆Guchen Thermo provides customized electric standby systems to further meet a wide array of customer needs. If you are looking for an electric standby system, here is the right place you can find the best solution, to fit your truck with energy-efficient electric standby unit.

Customer Enquiries on Guchen Thermo Electric Standby Units

◆ “I am looking for just a standby system and not one that uses the vehicle engine, I only need to chill down to 5 degrees and the area is approx only 8 sq mts, so small. can you supply a 12v small system, thanks you”
◆ “Is there a price difference between the TR-450 and the TR-450S? If there is how much is it?”
◆ “Hi Sir, we are interested in your product model TR-550 and Diesel Engine unit TS-1200 (with standby and without standby) please sent the catalogue and best price for our reference.”
◆ “hello, I have trucks that need fitted with electric standby units and I need the c-300 for my big vans I need 4 of these. How do they work? I have to get the compressor to be attached to the engine”