SCHAEFER Belt-Drive Slant-Wall Exhaust Fan
The SCHAEFER 425S1 is a belt-drive slant-wall exhaust fan with a 42-inch blade, 1 hp motor, and 14,370 cfm airflow. It features a galvanized steel frame and a Totally Enclosed Air Over motor enclosure, operating on…
SKU 3G-OTH-80805
Local availability & support
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The SCHAEFER 425S1 is a belt-drive slant-wall exhaust fan with a 42-inch blade, 1 hp motor, and 14,370 cfm airflow. It features a galvanized steel frame and a Totally Enclosed Air Over motor enclosure, operating on 115/230V AC single-phase power.
Frequently Asked Questions
What is the SCHAEFER 425S1 exhaust fan used for?
The SCHAEFER 425S1 is a belt-drive slant-wall exhaust fan designed for industrial ventilation, removing hot air, fumes, and dust from factories, warehouses, and commercial kitchens. Its 42-inch blade moves 14,370 cfm at 1 hp, making it suitable for high-volume air exchange in large spaces.
What are the specifications of the SCHAEFER 425S1 exhaust fan?
The SCHAEFER 425S1 has a 42-inch blade, 1 hp motor, 14,370 cfm airflow, and operates on 115/230V AC single-phase power. It features a Totally Enclosed Air Over motor enclosure, galvanized steel frame, and belt-drive design. The frame finish is galvanized, and the frame material is steel.
Where to buy the SCHAEFER 425S1 exhaust fan worldwide?
You can source the SCHAEFER 425S1 exhaust fan through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this belt-drive slant-wall fan to industrial clients internationally.
How to install a belt-drive exhaust fan like the SCHAEFER 425S1?
Install the SCHAEFER 425S1 by mounting it securely on a slant wall opening, ensuring proper structural support. Connect the 115/230V AC single-phase power to the Totally Enclosed Air Over motor. Align the belt drive per manufacturer guidelines, and verify airflow direction. Always follow local electrical codes and use a licensed electrician.
Used in
Common applications for SCHAEFERSCHAEFER Products
3G Electric supplies SCHAEFER belt-drive slant-wall exhaust fans. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.