Semi Custom Split DOAS for an Office
By
XeteX
·
1 minute read
Designed for an office building, this AVENTUS by XeteX project showcases an outdoor semi-custom split system dedicated outdoor air system (DOAS).

Let's take a look at performance and see what's inside.
PERFORMANCE
Model: AVT-DB-1400-RT-HW
Dimensions: 65”H x 173”L x 67”W
Weight: 3,750 lbs
Supply CFM: 3,500 CFM
Heating Type: Hot Water Coil
Heating Capacity: 351 MBH
Energy Recovery: Energy Wheel
Energy Effectiveness: Winter: 77%/ Summer: 67%
CONSTRUCTION
- Outdoor unit
- 2” R-12 foam board unit panels, floor and roof
- 20ga galvanized metal exterior panel with acrylic paint
- 20ga galvanized metal interior panel
- Welded 5” structural steel base with lifting lugs
- 2” R-14 injected foam doors with full length stainless steel piano hinge for access to filters, fans and electrical
FEATURES
- Full unit controls with BACnet MS/TP and LCD display
- SA/EA EC motors
- Pipe chase
COMPONENTS
A. SA 2” MERV 8 filters
B. SA 4” MERV 13 filters
C. 8” aluminum energy wheel with VFD and rotation detector
D. SA fan
E. Hot water coils
F. RA 2” MERV 8 filters
G. EA fan
