1825LE INTELLI-VENT® PRESURE RELIEF PORT
- Replacement for 1825 Port
- Compact design to fit in tight spaces with improved flow capacity
- Dual port staged valves adjust to airflow conditions making entry/exit easier
- Heater coupled directly to louver mitigates frost accumulation
- 4” to 6” telescopic adjustment provides flexibility for multiple wall thicknesses
- High-flow capacity for walk-in coolers up to 7,000 cf and freezers up to 3,500 cf (per port)
U.S. Patent No. 10,731,912; 10,739,055
WARNING
To ensure safe installation, follow instructions enclosed within product shipping carton
Specifications
MATERIALS
Heater Cover: Gray polycarbonate
Heated Louver: Die cast aluminum
Heater Sleeve: Gray ABS
Louver Exterior: Gray ABS
Valve: Gray ABS
Cap: Gray ABS
Retaining Wheel: 300 series stainless steel
Label: Mylar
Screen: Aluminum
Screws and Washers: Zinc plated steel
Heater: Printed element encased in polymer thick film
TEMPERATURE RANGE
-30°F to 40°F (-34°C to 4.4°C)
U.L. File No.: 57306
POWER
0.05 Amp @ 120 VAC, 50/60 Hz, 5 W heater
0.03 Amp @ 230 VAC, 50/60 Hz, 5 W heater