Designed for duct connected applications such as paint booth exhaust, air make-up fans or general exhaust. The HTA series includes an adjustable motor base, heavy duty pillow block ball bearings with high temperature grease, extended lube lines with external grease fittings. TEFC motors are standard and models up to 42" come with cast aluminum blades. 48", 54" and 60" models have polypropylene reinforced fiberglass blades. HTA models have beige paint color and are ideally suited for applications involving clean, dry air with a maximum temperature of 375F.
Features:
- Adjustable motor base
- Heavy duty pillow block ball bearings w/ high temp. grease
- Cast aluminum blades
- Beige high heat paint