The Water-Cooled Trane Optimus™ Chiller - Model RTHD offers high
reliability, ease of installation, and improved energy efficiency due
to its advanced design, its low speed/direct drive compressor, and its
proven performance.
The industrial-grade design is ideal
for both industrial and commercial markets. The infinite unloading
compressor, wide operating temperature range, advanced CH530 controls
and LonTalk communication, electronic expansion valve, short
anti-recycle timers, and industry-leading efficiencies make this
latest Trane Series R chiller the perfect choice for tight temperature
control in almost any application temperatures, and under widely
varying loads.
- Trane Optimus Chiller capacities range from 175-450 tons 60 Hz
and 125-450 tons 50 Hz
- 83 dBA sound levels
(60 Hz) - 4 dBA reduction over the previous generation and improved
tonal qualities as a result of extensive vibration analysis
- Most units meet ASHRAE 90.1 efficiency
guidelines
- Higher SCR ratings
- Helical rotary compressor has proven design with over 75,000
chillers and 175,000 compressors operating worldwide. Rotary design
and minimal moving parts mean high reliability
- Annual oil analysis is the only required maintenance. No shaft
seals, shaft alignment problems, or gearboxes
- Improved startup temperature capabilities and reduced
sensitivity to condenser water temperatures.
- All units fit through standard width double door
- Standard bolt-together construction for easy unit
disassembly
- Factory testing helps ensure
trouble-free start-up