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TECHNICAL SPECIFICATIONS
JUMBO 400
Burner Model
RIELLO R40-N400S
Burner Nozzle
RIELLO G20
Nominal Heat Input
[BTU/h]
400,000
Natural gas
Supply pressure
[in w.c.]
min 7" w.c.
max 10" w.c.
Normal
altitude 0 -
2,000 ft above
sea level
(U.S.A. and
Canada)
Heat input
[BTU/h]
394,309
Manifold pressure
[in w.c.]
3.60
Burner head position
[N°]
4
Burner Air setting
[N°]
4.7
Fuel consumption
[CFH]
384.31
Altitude 2.000
- 4.500 ft
above sea
level (Canada
only)
Heat input
[BTU/h]
354,878
Manifold pressure
[in w.c.]
3.40
Burner head position
[N°]
4
Burner Air setting
[N°]
Max
Fuel consumption
[CFH]
345.88
L.P.G.
Supply pressure
[in w.c.]
min 8" w.c.
max 13" w.c.
Gas firing valve
[in]
0.374
Normal
altitude 0 -
2.000 ft above
sea level
(U.S.A. and
Canada)
Heat input
[BTU/h]
393,052
Manifold pressure
[in w.c.]
2.40
Burner head position
[N°]
4
Burner Air setting
[N°]
4.7
Fuel consumption
[CFH]
158.40
Altitude 2.000
- 4.500 ft
above sea
level (Canada
only)
Heat input
[BTU/h]
353,747
Manifold pressure
[in w.c.]
2.20
Burner head position
[N°]
4
Burner Air setting
[N°]
max
Fuel consumption
[CFH]
142.56
Air flow
[cfm] 5,297
Fan Thermostat Setting
[°F]
95
Burner Thermostat Setting
[°F]
194
Power supply
Phase
1
Voltage [V]
120
Frequency
[Hz]
60
Electric consumption
[W] 950
[A] 8.2
Flue diameter
[in]
5.91
Compulsory flue draft
[in]
0.05
Maximum air temperature
[°F]
250
Max. operating pressure elec. gas valve
[psi]
0.5
Air distribution duct
Max Static pressure
[in]
0.48
Max length 1 way - dia 20"
[ft]
60
Max length 2 ways - dia 16"
[ft]
36
Inlet flexible duct
Max length 1 way - dia 26"
[ft]
12
Noise level at 1 m
[dBA]
68
Dimensions. L x W x H
[in]
73.43 x 30.63 x 47.72
Weight
[lb] 440.9