J&D's Light Trap Combination System is a light trap unlike anything else. Available in 36" and 55" models.

This new 20" fan by J&D Manufacturing is the ultimate choice for corrosion resistance.

Bring the cool to the pool, balcony, greenhouse, horse barn, or work area.

The TPI Aeron Wall Inlet has high insulation and is perfect for tricky winter ventilation.

TPI Large Wall Inlets are lightweight, easy to install, with a high insulation value.

The highest quality of polyurethane wall inlets on the market. TPI Wall Inlets are lightweight, easy to install with a high insulation ...

72" Mega Direct Drive has the best performance on the market today! 55,505 CFM @0.10” SP. It is variable speed ready, and the driver ...

The highest quality of polyurethane ceiling inlets on the market. TPI Ceiling Inlets are lightweight, easy to install with a high insul...

The JD-Drive is a permanent magnet, direct-drive, electronically commutated motor with internal onboard driver.

Increase the cooling power of your basket fans with HPF crosses and ring kits.

J&D Manufacturing's DC Curtain System offers easy installation and trouble-free operation.

Make the Change | Everything to Gain | Nothing to Maintain. Upgrade your belt drive Storm to a Direct Drive Storm today!