Waterproof Fan Parts
Regular price $19.99
Unit price per
Waterproof Fan Parts – 80mm & 120mm Replacement Fans + Speed Controller
Genuine IP68 Waterproof Replacement Parts
💨 Always Free Shipping · Ships Within 1 Business Day
Keep your DIY humidifier or mist maker setup running without replacing the whole fan kit. These are the exact same IP68-rated waterproof fans and speed controller that ship with the House of Hydro Waterproof Fan Kits — genuine replacement parts for when a component wears out or you are expanding a second build.
✅ What’s Available
80mm Waterproof Fan — best for smaller setups: terrariums, reptile enclosures, Martha tents under 2x4 ft, and fogponic systems where low airflow keeps fog dense
120mm Waterproof Fan — most popular for grow tents, greenhouses, mushroom fruiting rooms, and any space over 2x4 ft needing good air exchange and mist distribution
Fan Speed Controller — dial-style controller to slow the fan for denser fog movement or fine-tune airflow without buying a new fan
🔌 Also Here: 5-Disc Replacement Fuse
The 2-pack fuse for the 5-disc power supply is available on this page too. If your 5-disc fuse blows, replace the transducer first — a blown fuse is usually caused by a failing transducer, and a new fuse alone will just blow again.
🔗 Pairs With
⚠ Shipping Notes:
✅ Free Shipping within the USA on all products.
🌍 International orders may incur customs fees, not included in the purchase price.