Firing Rates - Riello RLS 300/EV FGR Installation, Use And Maintenance Instructions

3.8

Firing rates

Maximum output must be selected in the hatched area of the dia-
gram (Fig. 5).
Minimum output must not be lower than the minimum limit shown
in the diagram.
The firing rate area values have been obtained con-
sidering an ambient temperature of 68 °F, and an
atmospheric pressure of 394" WC and with the
combustion head adjusted as shown on page 26.
WARNING
RLS 300/EV FGR
20
18
16
14
12
10
8
6
4
2
0
0 2000 4000
0
400 800 1200
Firing rate for C-ETL Canadian Listing
RLS 650/EV FGR
22
20
18
16
14
12
10
8
6
4
2
0
0 2000 4000
0 400 1200
800 1600
Technical description of the burner
RLS 400/EV FGR
6000 8000 10000 12000
2400 3600
1600 2000 2800 3200
6000 8000 10000 12000 14000
2000 2400 2800 3200 3600 4000 4400
Firing rate for C-ETL Canadian Listing
Model
RLS 300/EV FGR
RLS 400/EV FGR
RLS 500/EV FGR
RLS 650/EV FGR
RLS 800/EV FGR
RLS 500/EV FGR
D11254
14000 16000 18000 20000
4000 4800 5600
4400 5200
RLS 800/EV FGR
16000 18000 20000 22000 24000
4800 5200 5600 6000 6400 6800 7200
13 GB
MBtu/hr
8
7
6
5
4
3
2
1
0
M Btu/hr
kW
Burner power output
6000
9
D11255
8
7
6
5
4
3
2
1
0
M Btu/h
26000 28000 30000
kW Burner power output
7600 8000 8400 8800 9200
1387
1998
2775
3300
3885
Fig. 5
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