Three low profile, 80mm x 25mm (about 3.25″ x 1″), commercial grade, crack resistant fans with a single low voltage transformer. Fans are DC voltage to help reduce noise and distortion that can occur between AC fans and electronic equipment. The fans start up as soon as they are plugged in and have medium noise that is fairly covered up by aquarium water pumps. Temperature sensing means as the surrounding area heats up, the fans will spin at a faster RPM.
Includes a UL listed 110vac to safe 12vdc converter transformer. Transformer cord length is 6 feet and is DETACHABLE from the fan. Plugs into a 110-120v, 50-60hz, 2 prong USA wall outlet. Plug in to a normal outlet to run continuous, or plug in to one of your “switched” power sources on the back of your equipment to only come on when your equipment is turned on.
Use a #10 screw of the length that you need from your local home improvement store to secure the fan through the 4 holes.
Works great for:
- Home Theater Equipment Enclosures
- Aquariums: Works great on top of aquarium hoods with a 3.25″ cutouts for each of the three fans. The fans will slip into and exhaust the heat generated from the light out the top of the hood. We recommend 1 triple fan set for every 45 gallons of water. So for 90 gallons get a pair and mount 3 fans together on each end. For 135 Gallons get 3 sets for a total of 9 fans and mount two on the ends and one set in the middle of the hood. The steady stream of air will effectively cool your equipment in less than 5 minutes.
Air Filtering Note: Air filters are not needed as air comes in from the back open slot of aquariums and exhausts out the top of the hood. If you do wish to filter the air coming in, use filter media for air conditioners (Home Depot or Wal-Mart) and cover up the back open vent of your aquarium to filter the incoming air. Leave the fans as free flowing as possible (without filters or grills) for the most effective cooling.
- CFM: 75-120
- Noise Level: ~32dB
- Single Fan Dimensions (w x h x d): 3.25″ x 3.25″ x 1.0″
- Power Consumption: 15 watts
Fans mount so that the heat exhausts out of the square end. This will be facing the top of your aquarium hood or the back of your stereo enclosure. The intake side is round and the exhaust side is square for perfect mounting in cabinets and hoods with minimal intrusion. If you cut a hole for mounting in a cabinet or aquarium top, use a 3.25″ hole saw or trace around the round part of the fan and cut with a jig saw. Fans can also be placed on their side and will stand up if you want to use this way.
||10 × 6 × 3 in
1-Pack, 2-Pack, 3-Pack, 4-Pack