Hospitals

Revolution can deliver high percentages of outdoor air at very low dew points, required to maintain operating rooms at the temperature desired by the surgeons (typically 65-68 degrees) and at the 50% relative humidity levels mandated by the hospital design codes.

Application Type	Outdoor Air	Supply Conditions (3)		Tons Required (4)
Application Type	Outdoor Air	Temperature	Humidity	Revolution	Conventional	Increase
Hospital (operating suites)	50%	59°F	47 grains (47° dpt.)	13	33	154%

Notes:
1. Includes the addition of the SEMCO FV total energy recovery module since exhaust air path is generally available.
2. Hospital example assumes a space condition of 68°F/50%RH.
3. Supply conditions necessary to maintain the space at 75°F/50%RH. Assumes outdoor design of 85°F/130 grains, typical building size and construction used for each application and high efficiency lighting in accordance with ASHRAE 90.1 (dpt. = dew point).
4. Revolution is compared with a conventional cooling system sized to cool air to the required dew point, the regeneration energy required by the Revolution is equal to or less than the reheat energy required by the conventional system.