XeteX Air Handling Blog

Custom Air Handler with Packaged DX and Multi-zone Dampers for School

Written by XeteX | 2/1/24 9:53 PM

Designed for an educational facility located near the ocean, this XeteX custom roof top unit features a non-corrosive aluminum design, 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 Air Handling Unit Performance

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 14) insulation
    • 0.050 aluminum exterior casing
    • 0.050 aluminum interior casing
  • 6” structural aluminum base frame

Features

  • Control Panel SCCR: 65 kAIC
  • Triple-deck multi-zone dampers 
  • 409 SS Indirect Fired Gas Furnace in SA
  • Differential pressure transmitter 

Custom Air Handling Unit 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

Learn more about XeteX Custom Air Handling Solutions!