QUADRANT
ENGINEERING LIMITED
Mechanical-Electrical Consulting Engineers
107 Pretoria Avenue, Ottawa, Ontario, Canada
V:1-613-567-1487, F:1-613-567-1493 mail@quadrantengineering.ca
Monday - Thursday: 0830 to 1630, Friday: 0830 to 1400
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        Unit Conversion
BTU/hour
MBH (BTU/hour)
Ton (refrigeration)
H.P.
watt
--------------------------
L/s
CFM
US Gpm
Imperial Gpm
--------------------------
Pascal
Inch W.C.
--------------------------
Air Flow (cfm)
Free area (500 ft/min)
Free area (750 ft/min)
Louvre area (50%, 500 ft/min)
Louvre area (50%, 750 ft/min)
--------------------------
Known Value:
BTU/hour
MBH (BTU/hour)
Ton (refrigeration)
H.P.
watt
--------------------------
L/s
CFM
US Gpm
Imperial Gpm
--------------------------
Pascal
Inch W.C.
--------------------------
Air Flow (cfm)
Free area (500 ft/min)
Free area (750 ft/min)
Louvre area (50%, 500 ft/min)
Louvre area (50%, 750 ft/min)
--------------------------
Conversion: