Ruck 6 in S-Prime Evo inline duct fan
The Ruck 6 in S-Prime Evo moves up to 400 CFM (680 m3/h) from a quiet mixed-flow motor. A sound-insulated casing keeps it as low as 60 dB(A), good for noise-sensitive rooms. A 3-speed switch (3-2-1) sets airflow to the space. The single-phase motor sips just 70 watts at full.
Quiet mixed-flow fan for humid grow rooms
Galvanized sheet steel and an IPX4 rating stand up to moisture in a working grow room. Growers use the strong static airflow to exhaust heat, humidity, and odor through long duct runs. The mixed-flow impeller holds pressure where a basic axial fan would stall. TAI motor protection guards against overheating for reliable runtime. It handles conveyed air up to 40 C. A low 0.7-amp draw keeps running costs down. It sets up inline with a carbon filter for quiet, odor-free exhaust. The 6-inch inlet matches common grow-room ducting.
Key Features
- 400 CFM Mixed-Flow: Strong airflow that holds pressure through long duct runs.
- ~60 dB(A) Quiet: Sound-insulated casing suits noise-sensitive rooms.
- 3-Speed Switch: Integrated 3-2-1 control sets airflow to the space.
- Galvanized Steel + IPX4: Durable casing with moisture protection.
- Low 70 W / 0.7 A Draw: Single-phase 120V motor keeps running costs down.
- Class F + TAI Protection: Handles conveyed air up to 40 C.
Technical Specifications
| Specification | Value |
|---|---|
| Type | Mixed-flow inline duct fan |
| Duct Size | 6 in |
| Max Airflow | 400 CFM (680 m3/h) |
| Speeds | 3 (3-2-1 switch) |
| Voltage | 120V, 60 Hz |
| Power | 70 W |
| Max Current | 0.7 A |
| Noise | 60-66 dB(A); housing 51-55 dB(A) |
| Casing | Galvanized sheet steel, sound-insulated |
| Ingress Protection | IPX4 (IP44 terminal box) |
| Insulation | Class F, TAI protection |
| Max Medium Temp | 40 C |