Trane 120 GEH, Model 180 GEV, Model 012 GEH Application Considerations, Hanging the Horizontal

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R

Application

Considerations

Figure 29: Horizontal unit installation

12”/ 305mm

Slope: 1/4” (6.5 mm)

Hanging the Horizontal

The horizontal unit GEH A is a ceiling hung unit. It is usually applied as a totally concealed unit above an acousti- cal ceiling grid. Because the GEH A is equipped with several inlet and dis- charge arrangements, it allows for numerous application needs.

When hanging the horizontal design, the unit should be pitched approxi- mately 1/4-inch (6.4 mm) per foot toward the drain in both directions. This aids in condensate removal from the drain pan. (See Figure 29 for unit installation.)

Figure 30: Unit duct collar and hanging device installation.

Hanging Devices and Duct Attachments

All GEHA units are shipped with a fac- tory mounted hanging bracket and rub- ber isolation grommet. The 3/8 -inch (9.5 mm) all-thread and 3/8 -inch

(9.5 mm) washer and nut are field pro- vided.

One-inch duct collars are provided for field duct attachment to the supply-air outlet. The duct collars, filter racks, fil- ter and grommets are field installed.

These items are shipped in an inclo- sure external to the unit. (See Figure 30 for unit duct collar and hanging device installation.)

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Contents WSHP-PRC003-EN Introduction Contents Model Number Digits 1-3 Unit ConfigurationTable G1 General Data GEH 006 to General DataTable G2 General Data GEH 024 to Table G3 General Data GEH 060 toTable G5 General Data GEV 024 to Table G4 General Data GEV 006 toTable G6 General Data GEV 048 to 024 030 036 040 042Table G8 General Data GEH Table G7 General Data GEV 072 to072 090 120 150 180 240Table G9 GEH/GEV Air-to-Refrigerant CoilsTable G17 GEH/GEV 060 2-compr. circuit Design Advantages Features and BenefitsGEH 1/2 to 5-Ton Cabinet GEV 1/2 to 5-Ton CabinetGEH/GEV 6 to 20-Ton Cabinet Features BenefitsAirflow Options 1/2 to 5 ton Airflow Options 6 to 20-tonHanging Device 1/2 to 5-ton Access Panels 12-1/2 to 20-tonHanging Device 6 to 12-1/2-ton Drain PanCo-axial Water-to-Refrigerant Coil Schrader Connections 1/2 to 5-tonCompressor and Co-axial Coil Isolation 1/2 to 5 ton Water Connections 1/2 to 5-tonBlower Motor 1/2 to 5 ton Blower HousingBlower Motor 6 to 20 ton Air-Side FilterWaterside Economizer option Boilerless Control/Electric Heat optionCommon Reheat Applications Hot Gas Reheat optionProper Hot Gas Design Controls by Trane ControlsBasic Controls Safety DevicesBasic 24 Volt Controls Stand-alone SystemDeluxe 24V Electronic Controls Deluxe ControlsSmall Building Control Anti-short Cycle Timer Deluxe 24V features include Random StartCompressor Disable Safety ControlTracer ZN510 & ZN524 Controls ZN510 & ZN524 ControlsDirect Digital Controls Waterside Economizer Entering Water Temperature SamplingWater Isolation Valves Building Control Advantages Tracer ZN controller system installationHanging the Horizontal Application ConsiderationsHanging Devices and Duct Attachments Condensate Traps Condensate trap installation40 F/ 4 C may require antifreeze in the water loop Distributed Pumping SystemService Access Installation Made Easy

Model 180 GEV, 120 GEH, Model 012 GEH specifications

Trane, a leading name in HVAC (heating, ventilation, and air conditioning) systems, offers a diverse range of models designed to cater to different cooling needs. Among its notable products are the Trane Model 180 GEV, Model 120 GEH, and Model 012 GEH. Each of these units incorporates advanced technologies and features aimed at enhancing efficiency, durability, and overall performance.

The Trane Model 180 GEV is engineered for high-performance cooling and heating applications. One of its standout features is the variable-speed compressor, which allows for precise temperature control and significant energy savings. This model also integrates advanced inverter technology that optimizes energy consumption based on the load. The robust design of the unit ensures reliability even under extreme weather conditions, making it a favored choice for commercial and industrial sectors.

In contrast, the Trane Model 120 GEH is a versatile solution that focuses on efficiency and adaptability. This model is equipped with Trane’s exclusive Climatuff compressor technology, which enhances the reliability and longevity of the system. The Model 120 GEH also includes a user-friendly touchscreen interface, allowing for convenient adjustments and monitoring of the system's performance. Enhanced filtration systems contribute to improved indoor air quality, which is a critical factor for many users.

The Trane Model 012 GEH is designed for smaller spaces but does not compromise on performance. This compact unit boasts energy-efficient operation and is equipped with Trane’s proprietary Air-Cooled Scroll Compressors that enhance its cooling capacity while maintaining low operational noise levels. Its sleek design allows for easy installation in various settings, including residential areas. The Model 012 GEH also features enhanced reliability through its robust materials, ensuring that it can withstand varying environmental conditions.

All three models emphasize Trane’s commitment to sustainability and energy efficiency. With the incorporation of eco-friendly refrigerants and advanced heat exchange technologies, users can enjoy superior cooling performance while minimizing their environmental impact. Moreover, these models are backed by Trane’s comprehensive support, providing customers with peace of mind through warranties and service options.

In summary, Trane's Model 180 GEV, Model 120 GEH, and Model 012 GEH are exemplars of modern HVAC technology, offering various features tailored to meet specific cooling and heating requirements. Each model stands out for its unique capabilities, efficient operation, and robust design, reaffirming Trane's position as a trusted leader in the HVAC industry.
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