Horizontal Air Flow (HAF) fans are an important part of any grow facility. They serve in several different important ways. They de-stratify the air. This helps bring warm air out of the peak or ceiling, mixing it with the cooler air underneath so your heater doesn’t need to turn on so soon after the sun goes down. They also provide a fresh supply of carbon dioxide to your plants and blow humidity out of the plant canopy. HAF fans also “scrub” the corners helping to evaporate condensation. Workers enjoy the breeze too!
The Indoor/Outdoor Wall Mount POW (Premium, Outdoor, Waterproof) fan from J&D Manufacturing is an oscillating, three-speed, fan with quiet operation. The POW Wall Mount fan includes a wall mount bracket and an attached 10’ cord pre-wired for 115 volts so no electrician is required. J&D Manufacturing’s line of premium outdoor waterproof fans are perfect for greenhouses, marinas, outdoor loading docks, patios, amusement parks, and wash bays where fans may come in contact with rain and humidity. Our UL507 fans can be sprayed down to remove dust and dirt build-up, making them an excellent choice for agricultural applications.
Features of the Extreme Air Oscillating HAF Fan
|POW24OSC||24"|| 3 speeds |
Low - Medium - High
|POW30OSC||30"|| 3 speeds |
Low - Medium - High
| 2850 (L) |
| 18 |
| 3030 (L) |
| 19.7 |
Q: What is recirculation ventilation?
A: Recirculation Ventilation uses a series of recirculation fans that are positioned to blow air across the animals to create a cooling effect. When designed properly with an open or curtain sidewall, you can also get an air exchange in the building.
Q: What is the purpose of ventilation?
A: Ventilation helps to maintain a healthy environment by regulating moisture and humidity, controlling temperatures, removing fumes and odors, and exchanging fresh air for humans and animals to maximize productivity.
Q: What should I consider when buying a ventilation fan?
A: There are many important factors to consider when purchasing a fan. Besides cost, you should also consider the efficiency of the fan, the noise level, and the energy use. Many ventilation fans have a lower upfront price tag but will cost you more over time by consuming large amounts of energy.
Q: When is the right time to add a cooling system to my ventilation system?
A: J&D recommends a cooling system when temperatures reach between 85° - 90° depending on your application.
Q: How do I wire my ventilation motor?
A: J&D recommends having all electrical work performed by a certified electrician. The electrician can find the wiring diagram on the motor label.
Q: What is J&D’s warranty on your electric fan motors?
A: J&D offers a 2-year replacement warranty on all electric fan motors, unlike many of our competitors who offer only a one year warranty. Warranty is based on invoice date to the dealer, J&D does not cover freight or labor. POW14, POW18, POW18B, POW24OSC, POW30OSC, VBM60PSC-P, VBM148PSC-P, PDF24, and VRSM10-Power inlet motor carry a 1-year warranty.
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