Trane Exvg Water Source Heat Pump User Guide

TRANE EXVG Water Source Heat Pump

Product Information: Water Source Heat Pump AxiomTM

The Water Source Heat Pump AxiomTM is a heating and cooling system that uses water as its heat source. It comes in various models, including EXVG009-030, EXVG036-070, DXHG024-070, EXHG009-024, and EXHG030-070. Each model has a different size, compressor type, net weight, ship weight, filter size nominal, water in/out size (FPT), condensate size (NPTI), and blower wheel size (inches). The system comes with various factory-installed and field-installed options such as ducted filter rack, deluxe controls, hot gas reheat, pump module, insulation, MERV filters, thermostats, drain pan, waterside economizer, and sound package.

Product Usage Instructions:

Before using the Water Source Heat Pump AxiomTM, ensure that it is installed correctly as per the installation manual. Ensure that the water source is connected to the system and that the system is powered on.

To control the system, use the provided thermostat or zone sensors. Set the desired temperature and mode (heating or cooling) using the controls. The system will automatically adjust its operation to maintain the set temperature.

Regular maintenance is necessary to ensure optimal performance of the system. Replace the air filters as per the manufacturer’s recommendations. Check the drain pan and clean it if necessary  Inspect the blower wheel and clean it if necessary. Check the water source and ensure that it is clean and free of debris.

If you encounter any issues with the system, refer to the troubleshooting section of the user manual or contact a qualified technician for assistance.

Copyright

This document and the information in it are the property of Trane, and may not be used or reproduced in whole or in part without written permission. Trane reserves the right to revise this publication at any time, and to make changes to its content without obligation to notify any person of such revision or change.

Trademarks

All trademarks referenced in this document are the trademarks of their respective owners.

Revision History

Added Symbio™ 400-B to the table 1 List of option.

Table 1.List of options

Table 2.General data – models EXHG009-024

Table 3.General data – models EXHG030-070

Table 4.General data – models EXVG009-03

Table 5.General data – models EXVG036-070

Table 6.General data – models DXHG024-070

Table 7.General data – models DXVG024-070

Table 8.ANSI/AHRI/ASHRAE/ISO13256-1 WLHP, GWHP and GLHP performance – 0.75 to 6 tons

Note: Rated in accordance ANSI/AHRI/ASHRAE/ISO13256-1. Certified conditions are 80.6°F DB/66.2°F WB EAT in cooling and 68°F DB/59°F WB EAT in heating. Entering liquid temperature in cooling is 86°F for Water Loop, 77°F for Ground Loop (full load), 68°F for Ground Loop (part load), and 59°F for Ground Water. Entering liquid temperature in heating is 68°F for Water Loop, 32°F for Ground Loop (full load), 41°F for Ground Loop (part load), and 50°F for Ground Water

Table 9.ANSI/AHRI/ASHRAE/ISO13256-1 WLHP, GWHP and GLHP performance – 2 to 6 tons

Note:Performance data EXVG 0.5 Ton or 0.75 Ton Rated in accordance with ANSI/AHRI/ASHRAE/ISO13256-1. Certified conditions are 80.6°F DB/66.2°F WB EAT in cooling and 68°F DB/59°F WB EAT in heating. Entering liquid temperature in cooling is 86°F for Water Loop, 77°F for Ground Loop (full load), 68°F for Ground Loop (part load), and 59°F for Ground Water. Entering liquid temperature in heating is 68°F for Water Loop, 32°F for Ground Loop (full load), 41°F for Ground Loop (part load), and 50°F for Ground Water.

Table 10.Electrical data – 0.75 to 6 tons, EX*009-070

Table 11.Electrical data – 2 to 6 tons, DX*024-070

Figure 1.Clearances – EXHG/DXHG 0.75 to 6 tons

A minimum 14-inch clearance for servicing the unit is required for all EXH 0.75 to 6 tons configurations from other mechanical and electrical equipment (where shown) to enable panel removal from the unit for service/maintenance ability. The optimum clearance required is 20 inches.

Figure 2.Clearances – EXVG/DXVG 0.75 to 6 tons

A 24-inch clearance from other mechanical and electrical equipment (where shown) is recommended for most unit configurations. This will enable panel removal from the unit for service/maintenance. The 24-inch side clearance on EXVG/DXVG 0.75-6T models is for optimal access only. Side clearance is not a requirement as most components can be accessed from the front of the unit.
A 1-inch minimum clearance between the filter rack and any obstacle is required for units in a free return application to provide proper airflow to the air-to-refrigerant coil. A 12-inch minimum clearance between the filter rack and any obstacle should be provided to properly attached ductwork.The 1-inch dimension shown in the back of the unit represents the supply duct collar for the back supply option. This clearance is needed to clear these flanges.

Trane – by Trane Technologies (NYSE: TT), a global climate innovator – creates comfortable, energy-efficient indoor environments for commercial and residential applications. For more information, please visit trane.com or tranetechnologies.com.

Trane has a policy of continuous product and product data improvement and reserves the right to change design and specifications without notice. We are committed to using environmentally conscious print practices.

WSHP-PRC030D-EN 21 Jun 2023
Supersedes WSHP-PRC030C-EN (Mar 2023)

References

• Trane Heating & Air Conditioning
• Trane Technologies | A Leader in Climate and Sustainability