Heater Selection - The wattage requirement is determined from a consideration of the surface area, insulation properties of the enclosure or space, and the temperature difference between the ambient and the enclosure.
Installation - The Caloritech PH enclosure heater should be installed in the center of the cabinet and as low as practical for the best possible heat distribution. The optimum efficiency is obtained when the unit is mounted in a vertical position allowing the top air vents to release the heated air in the most effective manner. The enclosures should be sealed and free from dust and dirt. Do not install the heaters on wood, cardboard, or other flammable panels. Heat-sensitive components should not be placed near the heat discharge area. For larger enclosures, two or more heaters may be used.
Features:
- CSA C/US approved
- Fan Auto/On switch to prolong motor life
- Externally adjustable thermostat 0°F to 100°F (-18°C to 38°C)
- Pilot light for 'Heat On' indication
- The terminal strip provides quick installation with both stranded and solid wire
- High-temperature safety protection
- Optional DIN rail mounting
- Light Weight
- Low Maintenance
- Aluminum alloy outer casing protects interior components
- Screw fasteners provide easy access to components inside the casing
- Voltage - 120V
- Phase - Single Phase (1Ø)1
- Hertz: 60
- Minimum Temperature °F (Ambient Operating Temperature): -4°F (-20°C) Ambient
- Maximum Temperature °F (Ambient Operating Temperature): 104°F (40°C) Ambient