Double Wall VAV Box Issues
- Tags:
- Coil,
- Construction,
- Krueger,
- Temperature,
- Wall
- Source:
- Krueger
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Overview: Double wall construction is often specified for air handlers, where moisture is often present in the areas near the cooling coils, surface temperatures may be near to wet bulb air temperatures, moist outside air may be present and there is a requirement to enter the unit for cleaning. In a VAV box there are no cooling coils, the air temperature will have risen at least a couple of degrees above the lowest building dew point temperatures, there should be no outside air anywhere near the unit, and even the largest fan powered box is too small to physically enter the unit for cleaning.
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Format: PDF | Size: 268KB | Date: Apr 2002 | Pages: 4
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