Manualshelf

Submittal Sheet

ManualsBrandsField Controls ManualsBoiler VentingFan In A Can for Oil Systems (110V)
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Page 4
HIGH SPEED SIZING CHART
0
50
100
150
200
250
300
0 50 100 150 200 250 300 350 400 450 500 550
GAS INPUT FIRING RATE (1000 BTU/hr.)
MAX. EQUIVALENT DUCT LENGTH (ft.)
0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50
OIL INPUT FIRING RATE (gallons per hour)
(1 gallon oil/hr = 140,000 BTU/hr)
6" Duct & Hood
4" Duct & Hood
4" Duct, Hood, & Orifice
Diagram
A
LOW SPEED SIZING CHART
0
50
100
150
200
250
300
0 50 100 150 200 250 300 350 400
GAS INPUT FIRING RATE (1000 BTU/hr.)
MAX. EQUIVALENT DUCT LENGTH (ft.)
0.00 0.50 1.00 1.50 2.00 2.50
OIL INPUT FIRING RATE (gallons per hour)
(1 gallon oil/hr = 140,000 BTU/hr.)
6" Duct & Hood
4" Duct & Hood
4" Duct & Hood w/ Orifice
Diagram B