8
HEI240 Wood Insert Fireplace Installation and Operation Manual
2 General Information
2.1
Appliance performance
(1)
Fuel type
Dry cordwood
Recommended heating area
[*]
500 to 2,100 ft
2
(47 to 195 m
2
)
Overall
f
irebox volume
2.4 ft
3
(0.068 m
3
)
Maximum burn time
[*]
8 h
Maximum heat output
(2)
(dry cordwood)
75,000 BTU/h (22.0 kW)
Overall heat output rate (min. to max.)
(2)(3)
14,800 BTU/h to 28,600 BTU/h
(4.34 kW to 8.38 kW)
Average overall efficiency
(3)
– Dry
Cordwood
69 % (HHV
(4)
)
74 % (HHV
(5)
)
Optimum efficiency
(2)(6)
77 %
Average particulate emissions rate
(7)
1.54 g/h (EPA / CSA B415.1-10)
(8)
Average CO
(9)
89.4 g/h
[*]
Recommended heating area and maximum burn time may vary subject to location in home, chimney
draft, heat loss factors, climate, fuel type and other variables. The recommended heated area for a
given appliance is defined by the manufacturer as its capacity to maintain a minimum acceptable
temperature in the designated area in case of a power failure.
(1)
Values are as measured per test method, except for the recommended heating area, firebox volume,
maximum burn time and maximum heat output.
(2)
The maximum heat output (dry cordwood) is based on a loading density varying between 15 lb/ft
3
and
20 lb/ft
3
. Other performances are based on a fuel load prescribed by the standard. The specified
loading density varies between 7 lb/ft³ and 12 lb/ft
3
. The moisture content is between 19% and 25%.
(3)
As measured per CSA B415.1-10 stack loss method.
(4)
Higher Heating Value of the fuel.
(5)
Lower Heating Value of the fuel.
(6)
Optimum overall efficiency at a specific burn rate (LHV).
(7)
This appliance is officially tested and certified by an independent agency.
(8)
T
ested and certified in compliance with CFR 40 part 60, subpart AAA, section 60.534(a)(1(ii) and
Draft ASTM WK47329-14
(9)
Carbon monoxide.
EPA loading v
olume
2.
02
ft
3
(0.0
57
m
3
)
