- Single cabinet construction with 1-inch aluminum sheets foam panel, double wall construction and sturdy gage aluminum framework
- Fully integrated, factory-installed, and commissioned microelectronic controls
- Variable air volume (VAV) operation.
- Horizontal or vertical airflow discharge configuration
- .Left hand/Right hand water connections
- Two independent circuits with two tandem fixed speed compressors in each
- Fan wall with ECM direct drive plenum fans
- Factory piped and tested, mechanically cleanable shell and tube water-cooled condenser
- Includes double-action hinged doors for easy access
- Durable unit-mounted 7-inch touch screen display
- Can be integrated into a Tracer SC+ BAS using its factory installed Symbio® 500 controller
- Options: Waterside valve package to enhance system efficiency, waterside economizer, constant volume (CV) airflow operation, protective coatings for the evaporator coils, stainless steel sloped drain pan and more
Self-Contained Water-Cooled Units
Models 20-110 Tons
Balance cost and efficiency with a high-performing self-contained system.
- Capacity Range: 20-110 tons
- Efficiency: Up to 22.8 IEER & 18.8 EER
- Unit Controller: Symbio 500
- Refrigerant: R-454B
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Easy Installation, Smaller Footprint
The one-piece cabinet models drop into place and occupy a footprint that’s up to 28% smaller than our legacy product. Fully double-action hinged access makes our SWUDs easier to service over their lifetime.
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Energy Efficient, With Lower First Costs
Our redesigned SWUD delivers improved full-load efficiency, on average 30% higher than our legacy units. Because it’s a single-piece unit with straightforward installation, you’ll save on first costs. Over its lifetime, features such as double-wall foam-insulated panel construction and factory-installed Symbio® 500 controller enable you to save on energy costs well into the future.
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Quiet Operation With Improved IAQ
Built with MERV 8 or 13 filters, 1" foam-injected double-wall panels and standard ECM fans, our SWUD delivers high indoor air quality while operating unobtrusively in the background.
Product Information
- Capacity Range: 20-110 tons
- Efficiency: Up to 22.8 IEER & 18.8 EER
- Unit Controller: Symbio 500
- Refrigerant: R-454B
Warranty includes replacement parts for twelve (12) months from the date of installation or eighteen (18) months from the date of shipment from supplier to customer, whichever comes first.
Product Literature
Installation Operation Maintenance (IOMs)
FAQs
Your questions about the SWUD Self-Contained Water-Cooled Units, anwered.
Trane Water-Cooled Self-Contained Units offer a simple, cost-efficient comfort solution with a compact footprint for interior installations.
Trane Water-Cooled Self-Contained Units utilize Symbio controls with pre-configured sequences for quick integration with building automation systems.
Compared to more complex HVAC system alternatives, Trane Water-Cooled Self-Contained Units offer lower first cost with comparable energy efficiency and outstanding performance value.
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Modular Self Contained HVAC Units
20-110 Tons
The best choice for floor-to-floor application replacements. Most energy efficient self-contained system available, offering a small footprint using modular components.
Related Services & Solutions
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Training opportunities for all your commercial HVAC education needs.
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Trane Intelligent VAV systems help improve indoor air quality, temperature, ventilation, and humidity for each zone while enhancing efficiency.
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