Cow Comfort Products - Barn Ventilation

Loyal-Roth Barn Ventilation

LOYAL TUNNEL VENTILATION (Wall-Mount Exhaust Fan) Barn Fan CONE FAN - Higher, Quieter Air Flow - Aerodynamically Engineered! • 33% heavier-gauge housing than competitors' clone models • Specially-engineered cone - reduces back pressure and boosts air performance • Oversized intake opening - Increases air flow capacity • Aluminum shutters - micro balanced to reduce air drag • Blade computer matched to tweak-out maximum efficiency • Exclusive EZ-swivel shutter fasteners - for quick, tight mounting • Pulley-diameter/belt-style combination computer optimized to maximize air flow without overloading motor • Housing extends straight-out, thru wall, for tighter wall seal • Housing slopes down, beyond wall, for less air resistance, and to protect components from weather, plus aid in runoff • Extra-deep orifice opening accelerates air flow LOYAL MILKING PARLOR (Wall-Mount Intake Fan) Barn Fan • 36" and 48" available with one- or two-speed motors • PVC shutters with aluminum frames for quieter operation • Typical parlor uses 3-fans (see Suggested Fan Layout) • Pressurizes parlor with clean outside air • Control with one-speed switch, two-speed switch, or thermostat LOYAL Portable Floor Barn Fan • Higher, ground clearance keeps lime, straw and dust from blowing up on operator and cows, upon startup • Aerodynamically engineered to push air further with 12-air vanes on 48" fan • Heavier, stronger construction for smoother, quieter, more dependable operation • Sturdier, rust-resistant galvanized housing (18 ga.) • Static-balanced, five-wing steel blade minimizes vibration - maximizes air flow • Larger, more powerful motors - thermal protected, dust-proof, with one-year warranty (provided required size wiring is used from fan power cord to electrical box - use No. 12 wire to 30' and No. 10 wire over 30') • Automatic, rotary, belt-tensioner (new automotive-style design) • Rugged 1" sealed, self-aligning pillow-block bearings with self-locking collars. Greaseable on 48" fan - from outside housing • Fused, switch box (20 amps) — wired for 115V • Heavy-duty, 20' power cord with wrap-around fan handle • Removable fan guard • Easier to move. Large 10" semi-pneumatic tires on 48" fan. Sturdy 6" x 2" solid-rubber tires on 36" fan