The B&L Cremation Systems, Inc. N-20SA human crematory is our low volume production system, with average cremation times of 150 minutes.
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Specification U.S. Standard Metric System
Length: 11' - 6" 3.51 m
Width: 5' - 2" (6' - 1" with Control Panel) 1.57 m (1.85 m with Control Panel)
Height: 7' - 8" (8' - 2" with Doorcap) 2.34 m (2.49 m with Doorcap)
Weight:  20,000 lbs 9,071.85 kg
Door Opening: 3' - 2" Width x 2' - 1" Height 0.97 m Width x 0.64 m Height
Gas Pressure: Natural Gas: 7" W.C. Propane Gas: 11" W.C. Natural Gas: 1.74 kPa W.C. Propane Gas: 2.74 kPa W.C.
Power Requirements:   220 V, Single Phase, 30 AMPS 110 V, Single Phase, 10 AMPS
Body Weight Capability: 400 lbs 181.44 kg
Cremation Rate: 150 lbs/hr 68.04 kg/hr
Stack Height From Grade: Minimum 18' 5.49 m
Stack Sections: 24" O.D. 60.96 cm O.D.
Chamber Dimensions: Length: 89.50" Width: 38" Height: 32" 63 ft³ Length: 227.33 cm Width: 96.52 cm Height: 81.28 cm 1.78 m³
Burner Output:   Afterburner Maximum: 1,000,000 BTU per Hour Cremation Burner: 500,000 BTU per Hour Ignition Burner: 300,000 BTU per Hour Maximum Input Rating: 1,500,000 BTU per Hour Afterburner Maximum: 1,055,055.85 kJ per Hour Cremation Burner: 527,527.93 kJ per Hour Ignition Burner: 316,516.76 kJ per Hour Maximum Input Rating: 1,582,583.78 kJ per Hour
Air Requirements: Outside air inlet louvers in the room located at or below burner height, capable of passing 2,500 ft³ per minute of free air. Outside air inlet louvers in the room located at or below burner height, capable of passing 70.79 m³ per minute of free air.