UFC 4-711-01
13 July 2006
Provide air conditioning in locations where during the six warmest months of the year
dry bulb temperature is 26.7 degrees C (80 degrees F), or higher for over 650 hours; or
wet bulb temperature is 19.4 degrees C (67 degrees F), or higher for over 800 hours in
accordance with OMB Circular A-45. Window or through-wall units should not be used
to provide air conditioning.
5-6.3
Temperature Control.
Provide Energy Star labeled programmable (set-back) thermostats in new
construction, and major revitalizations.
5-6.4
Ventilation.
Provide an exhaust fan (maximum 1.5 sone) in each bathroom, and an exhaust fan
(maximum 5.0 sone) in each kitchen. Exhaust fans must discharge to exterior;
discharging into attic or crawl space is prohibited. Provide mechanical ventilation in
accordance with ASHRAE 62.2.
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