Reference
971.14.11Z 971.21.10Z
Total Output (Max/Min) (kW)
4.5 to 14.1
6,5 to 21
Output to water (kW)
4 to 12.6
5.8 to 19
Output to space (cover closed) (kW)
0.4 to 1.5
0.7 to 2
Oil flow rates:
Minimum (litres per hour)
0.45
0.66
Maximum (litres per hour)
1.37
2.11
Required Chimney Vacuum
Minimum (inch water gauge)
0.35
0.5
Maximum (inch water gauge)
0.65
1.1
Water volume in boiler (litres)
14
14
Max. running temperature (degree C)
90
90
Max. operating pressure (bars)
3
3
Flexi oil hose diameter (mm)
6 x 8
6 x 8
Weight (kg)
105
116
1-0 HEALTH AND SAFETY
Control of Substances.
Take great care when handling materials
such as insulation boards, glass fibre
ropes, ceramic wool, artificial fuel and
kerosene oil, diesel oil, they are all
irritants and suitable protective clothing
such as disposable gloves dust masks and
protective goggles should be worn.
Wash off thoroughly after handling any of
these materials.
Carefully dispose of redundant or surplus
materials and always vac up after service
or installation work.
Fig. 1 - Pressure drop across heat
exchanger.
Summary of Contents for COLIBRI 971.14.11.Z
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