Form 44201360
12
Oct 2019
SPECIFICATIONS
5.0)
MODEL
WB10CE-N7
WB10CE-L7
Heat Input
10.25 kW Hs / 9.23 kW Hi
(minimum 7.0 kW Hs / 6.3 kW Hi)
10.25 kW Hs / 9.23 kW Hi
(minimum 7.0 kW Hs / 6.3 kW Hi)
Appliance Type
A
1
A
1
Appliance Cat
I
2H
I
3P
Adjusted for
G20 20mbar
G31 37mbar
Gas supply
60mbar maximum / 20mbar minimum
60mbar maximum / 37mbar minimum
Setting Pressure
15.0 mbar (minimum 7.0 mbar)
26.7 mbar (minimum 12.5 mbar)
Injector (1 piece)
No. 41
No. 51
NOx Class
4
4
Electrical Supply
230V ~ 50Hz 25W
Fuse Externally
3A
Dimensions
L = 1219.2mm W = 300mm H = 243.8mm
Weight
21.8kg
Gas Connection
RP - ½ (BSPT)
Protection
IP23
Model Identification:
Control Option Suffix
Gas Type
Description
N7
G20
Two Stage SIT 843 Gas Valve – High/Low Fire
L7
G31
Two Stage SIT 843 Gas Valve – High/Low Fire
Model No.
Recommended*
Mounting Height
@ 0 º
@ 5 º
to 30 º
@ 30º
to 60 º
WB10CE-N7
2.4 to 3.4m
2.15 to 2.7m
2.15 to 2.44
WB10CE-L7
* For mounting heights outside the recommended distances consult your local Space-Ray Representative.
Ignition System (direct spark):
1.5 second pre-purge period
10 second trial for ignition period
15 second inter-purge period
3 tries for ignition
separate flame sensor
Flame Sensitivity: >0.7μA minimum
Approved installation angles are 0°, 15°, 30°, 45° and 60° degrees with heat shield installed.