Technical Description Of The Burner; Technical Data - Riello RS 300/EV FGR Installation, Use And Maintenance Instructions

3

Technical description of the burner

3.1

Technical data

Model
Output
(1)
Delivery
(1)
Fuel
- max. delivery
- pressure at max. delivery
(2)
Operation
Standard applications
Ambient temperature
Combustion air temperature
Noise levels
(3)
Model
Output
(1)
Delivery
(1)
Fuel
- max. delivery
- pressure at max. delivery
(2)
Operation
Standard applications
Ambient temperature
Combustion air temperature
Noise levels
(3)
Firing Rate for C-ETL Canadian Listing
(*)
Reference conditions: ambient temperature 68 °F (20°C) - Barometric pressure 394" WC - Altitude 329 ft.
(1)
Pressure at test point 5)(Fig. 3) with zero pressure in the combustion chamber and maximum burner output.
(2)
Sound pressure measured in manufacturer's combustion laboratory, with burner operating on test boiler and at maximum rated output.
(3)
20037075
Technical description of the burner
RS 300/EV FGR
kW 1500 - 4220 (3834*)
max.
MBtu/hr 5112 - 14390 (13082*)
kW
min.
MBtu/hr
Natural gas
SCFH
" wc
°F
°F max
dB(A)
kW
max.
MBtu/hr 11362 - 24805 (22325*)
kW
min.
MBtu/hr
SCFH
" wc
°F
°F max
dB(A)
6 GB
RS 400/EV FGR
2000 - 4995 (4541*)
6817 - 17043 (15494*)
555 888
1893 3030
Natural gas
14070 16654
7 13
Low - high or modulating
Boilers: water, steam, thermal oil
32 - 104 (0 - 40 °C)
140 (60 °C)
82 85
RS 650/EV FGR
3300 - 7270 (6543*)
1587
5415
Natural gas
24239
23
Low - high or modulating
Boilers: water, steam, thermal oil
32 - 104 (0 - 40 °C)
140 (60 °C)
90.1
RS 500/EV FGR
2715 - 5740 (5217*)
9468 - 19580 (17800*)
1100
3787
Natural gas
19138
15
88
RS 800/EV FGR
3885 - 8990 (8172*)
13255 - 30670 (27882*)
1330
4545
Natural gas
29973
13
88
Tab. A