Features and Benefits

Standard CVGF Features

The following features are provided as standard with all Trane Model CVGFchillers:

Hermetic two-stage centrifugal compressor-motor assembly with integral lubrication system and economizer cycle

Evaporator and condenser assembly

Prewired instrument and control panel

Oil charge

Integral oil heaters

Isolation pads

Wiring and oil system interconnection to main control panel

Advance motor protection

Two-stage gear drive with economized cycle for high effi ciency and high reliability

Liquid cooled hermetic induction motor; the motor operates at lower temperatures for longer motor life

Optional Features

Unit and remote wye-delta mounted starters

Unit mounted, fl oor mounted, and wall mounted solid state starters.

Across-the-line, Primary Reactor, and Auto Transformer Remote mounted starter for medium/ high voltage

Marine waterboxes for evaporator and condenser

Factory-applied thermal insulation

One-inch defl ection spring isolators for vibration-sensitive installations

Refrigerant available from a local distributor

Building automation systems (BAS) Interface

Factory testing

Applications

Comfort cooling

Industrial process cooling

Patents

Polygon drive for refrigeration compressor impellers

Centrifugal compressor sump demister

Internal oil fi lter

Thermosiphonic oil cooler

Compressor height and alignment adjustment

Oil return using hot gas for motive force

Centrifugal impeller assembly

Internal oil fi lter

Orifice System

• Simplifi ed orifi ce system with improved part load performance down to 20 percent part load

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Trane CVGF manual Features and Benefits, Standard Cvgf Features

CVGF specifications

The Trane CVGF series is a revolutionary innovation in the world of commercial HVAC systems, designed to deliver unparalleled performance and energy efficiency. This air-cooled chiller line is specifically engineered to meet the demands of modern buildings, making it an ideal choice for various applications such as offices, hospitals, and educational institutions.

One of the standout features of the CVGF series is its use of the Trane Adaptive Control technology. This advancement provides the system with real-time data analytics, allowing it to automatically adjust cooling output based on environmental conditions and load requirements. This level of adaptability not only enhances occupant comfort but also contributes to significant energy savings, aligning with sustainability goals.

The CVGF chillers also incorporate a robust and efficient scroll compressor, which operates quietly and minimizes vibration. This design choice ensures reliability and longevity while reducing operational noise levels, making it suitable for installations in noise-sensitive environments. Furthermore, the scroll compressor's efficiency plays a crucial role in achieving a higher coefficient of performance (COP), which translates to lower energy costs.

In terms of environmental responsibility, the CVGF series is designed with an eco-friendly refrigerant that supports lower global warming potential (GWP). Committed to sustainability, Trane ensures that these chillers not only meet but exceed regulatory requirements, allowing businesses to operate with a reduced carbon footprint.

Another remarkable characteristic of the CVGF line is its modular design, which simplifies installation and maintenance. The units are compact and can be easily integrated into existing infrastructure, minimizing disruption during upgrades or replacements. The straightforward maintenance protocols further enhance the system’s uptime, ensuring users enjoy consistent and reliable cooling performance.

Moreover, the CVGF chillers are equipped with advanced monitoring capabilities, accessible through Trane’s proprietary software. This feature enables facility managers to oversee system performance from any location, facilitating proactive adjustments and timely maintenance interventions.

Overall, the Trane CVGF series stands out as a cutting-edge solution for effective and sustainable cooling in commercial applications. By combining innovative technologies, energy-efficient design, and user-friendly features, the CVGF offers a comprehensive approach to achieving optimal climate control while meeting the challenges of the future.