Configurable for geothermal, boiler/tower or hybrid applications, in closed or open loops with ground-source or surface water Two-speed airflow with options for single-zone or multiple zone VAV Crankcase heaters Direct drive plenum fan Symbio 700 controller with a user-friendly 2 x 16 LCD on-board display Symbio Service & Installation app for advanced configuration, setup, status updates, alarms and service capabilities Options: modulating hot gas reheat, 2-inch MERV 8 or MERV 13 filters, and more

Axiom™ Rooftop Water Source Heat Pumps

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Overview

Axiom™ rooftop units integrate water-source efficiency with leading Trane Precedent® rooftop models.

Capacity Range: 3-25 tons
Type: Water Source Heat Pumps
Efficiency Options: Standard
Unit Controller: Symbio 700
Refrigerant: R-454B

Best of Both Worlds

Geothermal efficiency, plus rooftop unit technology and value add water-source heat pump energy efficiency to the durability and reliability of Trane’s Precedent packaged rooftop units for greater building-wide comfort.
Engineered with Contractors in Mind

Axiom rooftop WSHPs are easy to install and service with colored wiring and keyed connectors, no fan belts to adjust and replace. Filters are easy to remove, convenient hinged access to the control panel, remote diagnostics and maintenance enabled by our Symbio® 700 controller.
Digital, Connected Controls

Symbio 700 controls enable scalable building automation through advanced equipment control, analysis, remote monitoring, operation and servicing.

Product Information

Key Features

Configurable for geothermal, boiler/tower or hybrid applications, in closed or open loops with ground-source or surface water
Two-speed airflow with options for single-zone or multiple zone VAV
Crankcase heaters
Direct drive plenum fan
Symbio 700 controller with a user-friendly 2 x 16 LCD on-board display
Symbio Service & Installation app for advanced configuration, setup, status updates, alarms and service capabilities
Options: modulating hot gas reheat, 2-inch MERV 8 or MERV 13 filters, and more

Model Specifications

Axiom Rooftop Stack WSHP (Model GSK)
- Capacity Range: 3-25 tons
- Types: Water Source Heat Pump
- Efficiency: Up to 19.2 EER (WLHP)
- Unit Controller: Symbio 700
- Refrigerant: R-454B

Product Warranty

Warranty: 1-year parts, 5-year compressor

Product Literature

Brochure

Catalog

Installation Operation Maintenance (IOMs)

Standard Efficiency 3 to 25 Tons 60 Hz

WSHP-SVX021*-EN

Integration Guides

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