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Custom Rooftop Unit with Packaged DX and 3-level Multi-zone Dampers

Designed for an educational facility, this XeteX custom roof top unit is located near the ocean. It features a non-corrosive aluminum design with a packaged DX providing 37 tons of cooling, an indirect fired gas furnace, hot gas reheat, and a three-level multi-zone damper to regulate air flow.Custom roof top unit

Specifications

Model: XAH-11000-RT-DX-HG-HI-RC-AC
Dimensions: 101”H x 98”W x 248”L
Weight: 7,500 LBS
Supply CFM: 11,000 CFM
Cooling Equipment: DX Cooling Coil
Cooling Capacity: 37 Tons
Heating Equipment: Hot Gas Reheat Coil and Indirect Fired Gas Furnace
Heating Capacity: 700 MBH

Construction

  • Outdoor unit with thermal break construction
  • 2” double wall casing and injected foam (R-value 6.9/in) insulation
    • 0.050 aluminum exterior casing
    • 0.050 aluminum interior casing
  • 6” structural aluminum base frame

Other Features

  • Control Panel SCCR: 65 kAIC
  • 409 SS Indirect Fired Gas Furnace in SA
  • Differential pressure transmitter 

Components

A. Triple-deck multi-zone dampers 
B. Hot Gas Reheat Coil
C. DX Evaporator Cooling Coil 
D. SA two fan array with plenum frame
E. 2” MERV 13 OA filters with filter pressure gauge
F. AC condensing section
G. EA two fan array

XeteX custom RTU drawing with packaged DX and multi zone dampers

Learn more by visiting XeteX Custom Air Handling Solutions!