Installation and operating instruction
Oil burner WL20/2-C Z
3 Product description
83307702 1/2019-04 La
16-80
3.4.6 Rating
Combustion heat rating
Combustion heat rating
70 … 200 kW
5.9 … 16.8 kg/h
(1
Combustion head
W20/2-C
(1
The oil throughput data relates to a calorific value of 11.9 kWh/kg for fuel oil EL.
Capacity graph
Capacity graph to EN 267.
The capacity data given relates to an installation elevation of 500 m above sea
level. For installation elevations above 500 m a capacity reduction of
approx. 1 % per 100 m applies.
A limited capacity graph is valid for ducted air intake.
60
70
80
90
100 110 120 130 140 150 160 170 180 190 200 210
-1.0
-1.5
-0.5
0
0.5
1.0
1.5
2.0
2.5
3.0
6
7
8
9
10
11
12
13
14
15
16
17
2
1
1
Combustion heat rating [kW] or [kg/h]
2
Combustion chamber pressure [mbar]
