Description

Replacing a 15-year-old unit, this XeteX custom natatorium dehumidification Energy Recovery Unit was designed for a high school. It features an epoxy-coated aluminum sensible-only flat plate heat exchanger with up to 74% effectiveness and 35K CFM. The non-corrosive all aluminum interior construction will provide long-lasting operation.

Specification

Model: PXHS-60-90-RT-BP-HW-RC
Dimensions: 142”H x 130”W x 336”L
Weight: 19,000 lbs
Energy Recovery: Sensible-Only Flat Plate HX
Effectiveness: Winter: 74%
Supply CFM: 35,200 CFM
Heating Capacity: 3,644 MBH

Construction

Double wall casing with 2″ injected foam (R-value 6.9/in) insulation
- 18ga galvanneal exterior casing with XeteX gray acrylic
- 0.063 all aluminum interior casing
Welded 8″ structural steel base frame with welded lifting lugs
Base frame covered with a welded 22ga galvanized sheet metal skin to ensure no water leakage through floor
2” upturned floor with drains in all sections for ease of cleaning

Features

XeteX Unit DDC Controls
Piezo flow rings for supply and exhaust fans
SA and EA fan bases with non corrosive aluminum construction enhance stability and 2″ spring isolators reduce vibrations

Components

A. 2” MERV 8 OA Filters
B. Face and Bypass Damper
C. Aluminum Epoxy-Coated Crossflow Energy Recovery Heat Exchanger
D. Hot Water Coils are cased with alum and a protective coating
E. SA and EA Fan Back Draft Dampers
F. Supply Fan Array
G. 2” MERV 8 RA Filters
H. Recirculation Damper
I. Exhaust Fan Array