This appliance is meant to burn wood safely
WARNING
Incorrectly installed, this appliance can be dangerous and possibly cause serious
We recommend that you engage the services of a professional engineer for its installation
and the regular maintenance requirements
1. Description of the unit
1.1. Specifications
Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 634 07 46 . . . . . . 634 07 45
Nominal heat output . . . . . . . . . . . . . . . . . . . kW . . . . . . . . . . 8 . . . . . . . . . . . 8
Hearth dimensions
- Width x Depth x Height . . . . . . . . . . . . . . . . . mm . . . . . . 490 x 277 x 250 . . . 490 x 277 x 250
Ash pan capacity . . . . . . . . . . . . . . . . . . . . . litre . . . . . . . . . . 3 . . . . . . . . . . . 3
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . kg . . . . . . . . . 113 . . . . . . . . . . 113
Heated volume . . . . . . . . . . . . . . . . . . . . . . m
3
. . . . . . . . . 240 . . . . . . . . . . 240
Firebox draught at maximum rate . . . . . . . . . . . . Pa. . . . . . . . . . 12 . . . . . . . . . . . 12
Firebox draught at minimum rate
. . . . . . . . . . . . Pa . . . . . . . . . . 6 . . . . . . . . . . . 6
Flue mean gas flow . . . . . . . . . . . . . . . . . . . . g/s . . . . . . . . . 8,20. . . . . . . . . . 8,20
Flue mean gas temperature . . . . . . . . . . . . . . . . °C . . . . . . . . . 340 . . . . . . . . . . 340
- Efficiency . . . . . . . . . . . . . . . . . . . . . . . . . % . . . . . . . . . 79,4. . . . . . . . . . 79,4
- Co (13% O
2
) . . . . . . . . . . . . . . . . . . . . . . . % . . . . . . . . . 0,21. . . . . . . . . . 0,21
Fans (634 07 46 only)
- voltage (~ 50 Hz) . . . . . . . . . . . . . . . . . . . . . V . . . . . . . . . 230 . . . . . . . . . . . -
- Electrical power consumed . . . . . . . . . . . . . . . W. . . . . . . . . . 24 . . . . . . . . . . . -
Note :
the performances indicated result from tests carried out in accordance with standard DIN EN 13229 : 2005/10,
with logs Ø 7 at 10 cm, 40 cm length, depression of 12 Pa.
Technical manual “1248”
3
“HEKLA” - ref. 634 07 46 & 634 07 47
Description of the unit
Figure 1 - Dimensions in mm
*
Part to insert
