430mm Oscillating Wall Fan by Bloom Works — 50W 3-Speed Grow Room Circulation Fan
BW-FAN-WALL-430
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Pairs well with
430mm Oscillating Wall Fan by Bloom Works — 50W 3-Speed Grow Room Circulation Fan
Stagnant air kills yields. This fan keeps everything moving.
Dead air zones, hot spots, and weak transpiration all come down to one thing — not enough airflow. The Bloom Works 430mm wall fan delivers wide-coverage oscillation and three speed settings to keep your canopy breathing properly, without hammering your power bill.
Don't point it directly at your canopy on full blast — you'll stress the plants and create wind burn. Mount it high, angle it down slightly, and let the oscillation do the work. Gentle, consistent movement is what builds strong stems and keeps your VPD dialled.
How to dial it in
Mounting position
Mount above canopy height and angle down 10–15° using the vertical tilt so airflow sweeps across the tops of your plants rather than blasting through the middle.
Speed selection
Run low speed during seedling and early veg. Step up to medium or high during late veg and flower when plants need stronger transpiration support.
Oscillation
Keep oscillation on at all times. Fixed airflow creates wind burn on one side and dead zones on the other — let it sweep the full 90° for even coverage.
Pair with extraction
This fan handles internal circulation. Your inline fan handles fresh air exchange. You need both running together for a healthy, consistent environment.
Good airflow isn't optional. It's the job.
Stagnant air means hot spots, mould risk, and weak stems. The Bloom Works 430mm wall fan keeps your environment moving — quietly, efficiently, all grow long.