Stove industry HAMER HD5, Installation And Operating Instructions Manual, Page: 2 / 18

For further information on ventilation please refer to Building Regulations Document J or your installer.
HD5
GE
N
ER
AL
Nominal Heat Output Wood 4.8kW
Efficiency 80.0%
Mean CO (@13% O₂) 0.18 %
Appliance Mass 84kg
Recommended Fuels Wood
Seasoned Wood (less
than 20% moisture
content)
Log Length 300mm
FUE
LS
Mean Flue Gas Temperature 291
Flue Gas Mass Flow 3.9
Flue Outlet Size Ø125mm
V
EN
T
IL
A
TI
O
N
Where leakage is greater than 5m³/hour/m² -
Ventilation normally required = 550mm² per kW
output over 5kW
None
- Where leakage is less than or equal to
5m³/hour/m² - Ventilation normally required =
550mm² per kW output over 5kW
2640mm