Condensers with “oval-shaped” refrigerant fluid conduits. This special configuration with a high ratio of capacity to volume guarantees special advantages when the condenser space is limited.
- footprint dimensions significantly reduced with very high performance – reduction of the condensing temperature
- optimal matching of compressors to condensers – is some particular cases, using a high efficiency compact STFT condenser permits the best use of the compressors and sometimes also the use of a compressor with less capacity.
Tubeless steel condensers STFT
- Special tubeless exchangers in steel, manufactured to a world-exclusive LU-VE technique.
- Maximum capacity in the minimum space for customized applications.
- Elevated thermal exchange and contained dimensions.
- Reduced volume and total internal cleaning.
- Strong construction, highly resistent to corrosion.
- 13 models from 470 to 3670 kW
Compared to traditional condensers with copper tubes and aluminum fins, the constant high efficiency compact condensers for OEM’s (STN, STFT, STVF, and STVF ES) offer significant advantages in operation, resulting from their unique contruction method.
Main features Tubeless steel condensers STFT
Exclusive LU-VE technology – Oval refrigerant-fluid conduits
In the STFT tubeless condensers, it is the fins themselves which form the conduits of the fluid: the high, oval “funnel”-type fin collars are inserted one into the other and copper brazed in an inert atmosphere furnace. This method of construction gives the highest possible conductivity, as the gas virtually flows through the fins.