Legacy Products
Dedicated Outdoor Air System
LG Dedicated Outdoor Air System (DOAS) is a system that brings fresh outdoor air indoors to improve air quality without sacrificing energy efficiency. This system is designed specifically for LG VRF systems and is insulated to decrease heat flow and sound levels. The LG DOAS can be used in a variety of settings such as schools, offices, retail stores and multi-family housing. Through LG’s technology and design, the system can save energy, ceiling space and install cost.
DEDICATED OUTDOOR AIR SYSTEM
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- Selectable CFM: 1,200, 1,600 and 2,000 CFM (Flexible design)
- Double wall insulation (Low sound)
- Low profile (Saves ceiling space)
- Variable speed fans with ECM motor (ECM adjustable static pressures)
- Merv 8 filter standard (Clean indoor air)
- SCR controlled electric preheat coil (Saves energy)
- Access doors with removable pins (Easier service)
- Web accessible controls (Remote access)
- LonWorks® or BACnet® ready (Saves install cost)
- Available in two models: with and without electric preheat coil
- Reheat coil allows heating of dehumidified air to neutral room temperatures
| DOWNLOAD | TYPE | CATEGORY | PRODUCT NAME | MODEL NO. |
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Warranty Card 2_7 | Warranty Card 2/7 | Multi V™ IV, Water IV, Space II, Indoor Units, Air Technologies | N/A |
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DOAS Submittal | Air Technologies - Ventilation | Dedicated Outdoor Air System (DOAS) | N/A |
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DOAS Engineering Manual | Air Technologies - Ventilation | Dedicated Outdoor Air System (DOAS) | N/A |
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DOAS Brochure | Air Technologies - Ventilation | Dedicated Outdoor Air System (DOAS) | N/A |
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DOAS Installation Manual | Air Technologies - Ventilation | Dedicated Outdoor Air System (DOAS) | N/A |
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Dedicated Outdoor Air System -DOAS CAD Files | Air Technologies - Ventilation | Dedicated Outdoor Air System (DOAS) | N/A |
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DOAS ARND20BDAT2 Submittal | Air Technologies - Ventilation | Dedicated Outdoor Air System (DOAS) | ARND20BDAT2 |
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2020 Warranty Card | Warranty | 2020 Warranty Card | ARND20BDAT2 |
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2020 Warranty Card | Warranty | 2020 Warranty Card | ARND20BDAR2 |