skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Heater/cooler unit

Patent ·
OSTI ID:5425263

Air conditioning apparatus especially adapted for cooling adjacent rooms in a motel, hotel, hospital or like structure is described comprising: a first evaporator disposed in one room; a second evaporator disposed in an adjacent room; a condenser disposed outside the rooms but in fluid communication with both the first and second evaporators; a compressor disposed outside the rooms but in fluid communication with the condenser and with a return side of the first and second evaporators; control means for controlling the fluid flow through each evaporator, the control means permitting fluid flow through the first evaporator to be controlled independently of fluid flow through the second evaporator; and a housing exposed to the atmosphere through the exterior wall of the structure and forming a portion of the common interior wall of the rooms, the evaporators, condenser, compressor, and control means being disposed within the housing.

Assignee:
Shaker Tinning and Heating Co., Cleveland, OH
Patent Number(s):
US 4720983
OSTI ID:
5425263
Resource Relation:
Patent File Date: Filed date 17 Nov 1986
Country of Publication:
United States
Language:
English