1825 NARROW JAMB HEATED VENT

  • Lightweight, springless valves provide greater air flow at lower pressure than spring-loaded valves
  • Lower pressure allows doors to open and close with ease and reduces stress on walk-in enclosure joints, reducing chance of leaks
  • Computer-designed heater eliminates valve freezing
  • Narrow profile unit mounts in door jamb
  • Port installs through 2 1/2" (63.5mm) diameter hole with minimal wiring
  • Engineered to optimize the self-closing potential of Kason Walk-in hinges, latches and door closers
  • Protects from structural damage because of temperature and pressure build up
  • Compensates for air expansion and contraction

NOTES:

  • Walk-In operation temp range: -20°F(-28.9°C) to 40°F(4.4°C)
  • Normal capacity: 1 per cf in freezer, 1 per cf in coolers. Use quantity calculator for application details.

 

Specifications

MATERIAL

Gray ABS plastic valve body and louvers, PVC tube, internal aluminum and stainless steel parts.

POWER

.04 amp @ 120 VAC; 4W heater.
.02 amp @ 230 VAC; 4W heater.

MOUNTING

No. 1825 only mounts horizontally. Drilled for No. 10 (5.0mm) screws. Requires 2-1/2"
(63.5mm) diameter hole.

UL LISTING

File No. E57306

SELECTION

See Quantity Selector Chart

RESOURCES
Catalog

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