.jpg) Chore-Time's 57-Inch ENDURA® Fan flush-mount model with HYFLO® Shutter | |
 Above left: Flush mount through the wall. Above right: Over the wall. |  Chore-Time's 57-Inch ENDURA® Fan with HYFLO® Shutter features an industry-leading combination of outstanding performance and strategic material selection. |
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Chore-Time's ENDURA® High-Performance Corrosion-Resistant 57-Inch Fans
Designed for Industry-Leading Outstanding Performance
- Energy efficient
- Minimize obstructions during fan operation
- Aerodynamic design
Chore-Time ENDURA® Fans with a 57-inch (1448-mm) diameter and popular HYFLO® Shutter offers pig producers an industry-leading combination of outstanding performance and strategic material selection. These product features work together to maximize overall fan efficiency and durability.
Fan Performance
- Chore-Time’s Energy-Efficient, Standard-Mount ENDURA® Fan could save 14% or more in energy costs compared to Chore-Time’s own great-performing 52-inch (1321-mm) High-Capacity Fan, often while using the same number of fans.
- Motors are selected for each fan model to optimize its performance efficiency. Extensive motor testing is completed in Chore-Time’s on-site wind tunnel under various operating conditions.
- All ENDURA® Fan components were designed by Chore-Time to maximize overall fan efficiency.
Shutter Performance
- Chore-Time’s HYFLO® Shutters do not suffer the typical 12-15% loss of efficiency and air speed typical of dirty louver-style shutters, so air speed is maintained throughout production, when you need it most.
- HYFLO® Shutters improve fan performance by minimizing obstructions during fan operation. They deliver up to 10% more air than traditional shutters with 75% less opportunity for air to leak through.
- Cable attachment allows HYFLO® Doors to float left or right together for maximum efficiency.
Exceptional Materials
- Durable long glass fiber composite shroud and HYFLO® Shutter Doors contain 35% fiberglass for strength and to limit expansion and contraction.
- Powder-coated fan drive, support structures and flush-mount box. Stainless steel fan blade and shaft recommended for all swine applications.
- Extensive durability testing under both extreme high and extreme low temperatures completed in-house.
Durability
- Automatic belt tensioner uses an idler arm and pulley to provide constant belt tension.
- Rugged air-handler bearings are shielded from dust and moisture. They are also self-aligning, pre-lubricated and include a zerk fitting which delivers grease to critical fan bearing locations.
- Features an aerodynamic three-wing, heavy-duty fan blade.
Adaptability
- Can be installed 60 inches (1524 mm) on center over 56.5-inch (1435-mm) framed openings.
- For retrofit, will fit over openings for many 48- through 54-inch (1219- through 1372-mm) fans.
- Capable of variable speed operation with the use of a variable frequency drive.
Variable Speed Option
- Get better temperature control and energy savings with Chore-Time's Variable Speed Fans
- Available for Energy-Efficient Fan Models Only
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CTB, Inc. is a leading global designer, manufacturer and marketer of systems and solutions for preserving grain; producing poultry, pigs and eggs; processing poultry; and for varioius equestrian and industrial applications.