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Features and
Benefits |
Industrial Quality Chillers . . .
Common Features
Quality Design
- Direct drive for reliability
- Multi-stage compressor for efficiency.
- "Near Zero" refrigerant emission design.
- Evaporator and condenser designed to maximize efficiency and reduce operating
costs.
- Proven shell and tube design offering a variety of high performance heat transfer
surfaces.
- Evaporator, condenser and compressor combinations allow selection of a chiller
that best meets the system requirements.
- Options like heat recovery, free cooling, auxiliary condensers, ice storage and a unit-mounted starter for expanded capability
and maximum efficiency.
- Complete factory assembly of the CenTraVac® options for reduced jobsite assembly
labor and expense.
- Machines designed for operating with environmentally acceptable HCFC-123.
Trane Patented Fixed Orifice System
- Ensures proper refrigerant flow at all load conditions.
- Eliminates float valves, thermal expansion valves and other moving parts.
Low Speed Direct Drive
- Up to 5 percent more energy efficient at full load than gear drive chillers.
- High reliability proven in tens of thousands of commercial and industrial
installations worldwide.
- Low maintenance costs — no gear inspections or maintenance.
CenTraVac Control Panel
- Adaptive Control ™
- Microprocessor based
- Complete operating status and diagnostics display.
- Interfaces with building management system.
Purifier Purge ™
- "Near Zero" refrigerant loss to atmosphere
- "Manual," "off" or "auto"
operational modes
Built For the Industrial Market
For Applications Requiring 400 To 1500 Tons, Choose The CVHF
CenTraVac (60 Hz)
The two-stage CenTraVac chiller, built with the same tradition and commitment
to quality proven in the world’s only three-stage
chiller (CVHE/CVHG)
- Two-stage compressor for continued superior efficiency over single stage designs.
- Exceptionally quiet operation — lowest sound level in the industry.
- Patented single-stage economizer provides up to five percent efficiency increase
and similar energy cost decrease.
For Applications Requiring 170-500 Tons (60 Hz) CVHE
CenTraVac 450-1300 Tons (50 Hz) CVHG CenTraVac
The Trane multi-stage CenTraVac chiller is built with a commitment to quality which has made it the world’s premier centrifugal
chiller.
- A multi-stage compressor for superior efficiency compared to single stage designs. Multi-stages also provide stable,
surge-resistant operation.
- Exceptionally quiet operation — lowest sound levels in the industry.
- Patented two-stage economizer provides up to seven percent efficiency increase
and similar energy cost decrease.
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