Advantage Digital Linear VAV Diffuser (ADVL)
The Acutherm ADVL is a linear Advantage digital VAV diffuser that combines electronic airflow control with a slim, architectural slot diffuser profile. A built-in room sensor, microprocessor controller, and low-voltage motor modulate airflow to maintain the space setpoint, while the linear discharge provides excellent mixing, throw, and ceiling integration.
Description
Product Model ADVL — Advantage Digital Linear VAV Diffuser
- Model: ADVL — Linear digital VAV diffuser (Advantage family)
- Form Factor: Linear slot diffuser for lay-in or continuous runs
- Typical Lengths: Nominal 2 ft, 3 ft, 4 ft, and 5 ft sections
- Slots / Blow Patterns: Multi-slot configurations with 1-way or 2-way linear discharge
Key Features
- Clean linear aesthetic ideal for modern ceilings and perimeter lines of diffusers.
- Individual zone control at each diffuser or group of diffusers using the Advantage digital control platform.
- High-induction discharge maintains comfort even at low airflows.
- Compatible with “drone” units following a master ADVL for multi-diffuser zones.
- Optional BACnet interface allows sharing of room temperature, setpoint, and load with a BAS.
Accessories & Options
- APM: Central 24 VAC power module for multiple Advantage diffusers.
- ARC: Bypass relief to ceiling plenum for excess duct static.
- PIM: For pressure-independent performance under varying static.
- DMS: Airflow measurement for commissioning and BAS integration.
- BACnet Interface: Optional interface to building automation systems.
Quick Specs
| Configuration | Linear slot digital VAV diffuser |
| Lengths | 2–5 ft sections |
| Slots | Multi-slot; 1-way or 2-way discharge |
| Actuation | Low-voltage, high-torque electric motor |
| Control | Microprocessor with PI control |
| Power | 24 VAC |
| Applications | Perimeter runs, architectural ceilings |
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