How do the costs of UFAD systems compare to those of overhead air distribution systems?
Costs are usually the most important consideration in choosing a building system. The cost implications of UFAD systems may be described in terms of initial, or first-cost considerations, and in terms of life-cycle costs. First Costs First costs for UFAD systems utilizing raised access flooring will probably, although not necessarily, be slightly higher than those for a conventional system. The added cost of the raised floor (currently in the range of 5-7 $/ft2) can be at least partially offset by savings in material and installation costs for ductwork, installation of electrical services, as well as from downsizing of some mechanical equipment. If a raised floor system has already been selected for other reasons, such as improved cable management, underfloor air distribution can be easily shown to be cost effective. In new construction, underfloor air distribution with a complementary concrete (flat slab) structural approach can lead to reduced floor-to-floor heights. This is accompli
Related Questions
- How do energy costs compare between flameless catalytic infrared systems and conventional convection heating/drying systems?
- How do the life cycle costs of a TRANE CleanEffects unit compare to other air filtration systems?
- Is it true that forced air distribution systems make the house drier in the winter?
