Mammoth Foam Box Fan Kit Size:12" 90cm dia x 120cm H)

90cm dia x 120cm H)

Emerald Harvest is a California-founded brand (Santa Rosa

Noise-sensitive locations where stealth matters

That insulation layer absorbs vibration from the airflow before it can transfer through to the outer wall and radiate as noise

Time-R Digital Timer

Mammoth Foam Box Fan Kit Size:12" 90cm dia x 120cm H)Mammoth Foam Box Fan Kit Our thoughts Complete kit with all the essentialssaves you piecing it together yourself. Performs consistently when you need it to. Mammoth Foam Box Fans are a game changer for those looking to grow on a large scale; they're solid, reliable and kick out huge amounts of air, making them a fan favourite with larger growers for decades. Our take Saves time and removes guesswork by giving you everything in one package.