Installation and operating instruction
Oil burner WL40Z-A
3 Product description
83298002 3/2019-11 La
17-112
3.4.6 Rating
Combustion heat rating
Combustion heat rating
145 … 570 kW
12 … 48 kg/h
(1
Combustion head
W40/1
(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.
10
15
20
25
30
35
40
45
-2
-3
100
425 450 475 500 525 550 575
400
375
350
325
300
275
250
225
200
175
150
125
-1
0
1
2
3
4
5
6
7
8
2
1
1
Combustion heat rating [kW] or [kg/h]
2
Combustion chamber pressure [mbar]
