12
LOW SPEED SIZING CHART
0
50
100
150
200
250
300
50 100 150 200 250 300 350 400GAS INPUT FIRING RATE (1000 BTU/hr.)
MA
X.E
QU
IVA
LEN
TD
UC
TLE
NG
TH(f
t.)
0.0 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 & Hood4" Duct & Hood4" Duct & Hood w/ Orifice
WARRANTYFor warranty about this or any Field Controls product, visit:
www.fi eldcontrols.com/warranty
WARRANTYFor warranty about this or any Field Controls product, visit:
www.fi eldcontrols.com/warranty
