TPI Fostoria quartz tube, 240 VAC, 3000 W power, 50-11/16 in length, for use with: OCH-57 series outdoor/indoor rated quartz electric Infrared heater, quartz, domestic.
Features
- Fast heat-up/cool-down
- Nickel-chromium alloy coiled element with porcelain end caps and pigtailed termination
- Good mechanical ruggedness
- 5/8 in dia frosted quartz envelope
- High moisture resistance
- Approximately 60% radiant efficiency
- Approximately 1800°F (bright orange glow) color temperature emitted
- 45-3/16 in L heated
- 5000 hr life expectancy of all heating elements
- Coiled element with porcelain end caps and pigtailed termination
