Paper Distribution Center - Cleveland, Ohio

Cambridge HTHV Space Heaters
Case Study

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OPERATING CONDITIONS

  • Operating Hours: 24 hrs/day 7 days/wk
  • Design Temperature: 65°@ 0°
  • Thermostat Settings: 65° occupied / 60° setback
  • ​Average Temperature: 65°
  • Heating System: Cambridge Space Heaters
    • ​2 @ 1200 MBH
    • Thru wall mounting

ACTUAL FUEL USE

for the 1996-97 heating season (6,092 Heating Degree Days @ 65°)
2.5 Btu / HDD / sq. ft.

CALCULATED OPERATING COST

for normal heating season (6,097 Heating Degree Days @ 65°)
$0.08 / sq.ft. (Gas only @ $0.50/therm)

BUILDING DETAILS

  • Size: 121,400 sq.ft. x 27 ft. High
  • ​Construction:
    • R-20 Roof
    • R-11 Walls

DATALOGGER GRAPH

Logging period: February 20th - March 26th
Logging interval: 30 minutes