Description
The SMARTEMP ISF-AD Inclined Floor Swirl Diffuser is a premium floor supply diffuser designed for underfloor air distribution (UFAD) and raised access floor systems. Its unique design gives occupants greater control over their personal comfort while delivering efficient airflow for commercial environments.
The diffuser offers three levels of user adjustment. Firstly, users can switch between a vertical or inclined discharge pattern. They can also rotate the inclined airflow towards or away from their workspace. In addition, they can adjust the airflow rate to suit individual comfort. Alternatively, the diffuser can be factory set or limited where user adjustment is not required.
Key Features
- Three levels of user control for discharge pattern, airflow direction and airflow rate.
- Low-profile design. It measures 97mm deep without an actuator or 170mm with the optional electric VAV actuator.
- Airflow range of 10 to 55L/s (36 to 198m³/h). As a result, it suits a wide range of commercial applications.
- Maintains a consistent throw height, even when airflow is reduced. Consequently, it helps minimise thermal discomfort.
- Supports displacement cooling by promoting upward airflow. This reduces draughts while improving occupant comfort.
- Performs effectively in both cooling and heating applications.
- Available with user-adjustable or factory-set airflow and discharge settings. Therefore, it can suit a variety of installation requirements.
- Choice of polycarbonate or cast aluminium face finishes.
- Optional 24V electric VAV actuator with 2–10V analogue control for Building Management System (BMS) integration.
Applications
- Commercial office fit-outs.
- Meeting and conference rooms.
- Open-plan offices.
- Buildings with raised access floors.
- Underfloor air distribution (UFAD) systems.
- Commercial spaces requiring flexible HVAC solutions.
Why Choose the SMARTEMP ISF-AD?
The SMARTEMP ISF-AD gives occupants direct control over airflow direction, discharge pattern and airflow rate. As a result, it helps improve comfort throughout the workspace. Furthermore, it supports efficient HVAC operation, maintains consistent air distribution and suits modern commercial buildings where flexibility and occupant comfort are priorities.




