Vostermans Multifan 16 in greenhouse HAF fan
The Vostermans Multifan 16 in Q fan moves up to 3,150 CFM in a tight, horizontal pattern. It keeps air moving evenly across the canopy without disrupting plants. A 1/3 HP motor runs on 265/460V power. Impact-resistant polypropylene housing and blades pair with a powder-coated steel grille.
Greenhouse air circulation fan for humid hydroponic rooms
An IP55 rating, totally enclosed aluminum TEAO motor, and Class F insulation rated to 140 F handle moisture, nutrient mist, and frequent washdowns. Growers run these in serial or parallel loops, spacing HAF fans so one air mass keeps moving without dead zones. Tight horizontal airflow cuts hot and cold spots and spreads CO2. Variable speed dials in the exact ventilation strategy. Sealed ball bearings and a light polypropylene impeller reduce wear for a long service life. It meets upcoming ErP efficiency rules, and the white housing casts little shade.
Key Features
- 3,150 CFM HAF Airflow: Tight horizontal pattern cuts hot/cold spots and spreads CO2.
- 1/3 HP, 265/460V: Energy-efficient air movement with ErP compliance.
- IP55 + TEAO + Class F to 140 F: Handles moisture, nutrient mist, and washdowns.
- Polypropylene Housing + Steel Grille: Impact-resistant blades with a powder-coated grille.
- Variable Speed + Thermal Protection: Dial in airflow with a built-in overheat guard.
- Serial or Parallel HAF Loops: Space fans to keep one air mass moving without dead zones.
Technical Specifications
| Specification | Value |
|---|---|
| Type | HAF (horizontal airflow) fan |
| Size | 16 in |
| Airflow | Up to 3,150 CFM |
| Motor | 1/3 HP |
| Voltage | 265 / 460V |
| Impeller / Blades | Polypropylene (impact-resistant) |
| Housing | White polypropylene |
| Grille | Powder-coated steel |
| Motor Type | TEAO, enclosed aluminum |
| Insulation | Class F (rated to 140 F) |
| Ingress Protection | IP55 |
| Bearings | Sealed ball, permanently lubricated |
| Speed Control | Variable |
| Protection | Thermal (single-phase) |
| Compliance | ErP |