English Installation Supplement

Inset Fires
1. Installation Checklist
Before installation it is essential to ensure that a proper overview of the product performance and essential information required for
installing an Inset appliance is undertaken.
2. Essential Information
Model Type Output
kW
NI-22
Inset Fire 6.0
NI-25
Inset Fire 8.0
S-31A
Inset Fire 6.0
X-25F
Inset Fire 6.6
X-20F
Inset Fire 4.0
N-20F
Inset Fire 7.4
Q-23 Inset Fire 6.0
Q-34
Inset Fire 7.0
Recommended Fuels: Seasoned Wood (less than 20% moisture content)
As tested to the requirements of EN 13229 for intermittent operation
3. Minimum Dimensions - Hearth
3.1 Nordpeis appliances do not raise the floor temperature enough to require a constructional hearth. These appliances only a superficial
hearth which is a minimum of 12mm thick, see Diagram 1. Note some hearth dimensions are greater than the default values shown in
Approved Document J.
This is also referred to as a Floor Protector Plate or Floor Protector.
B
B
A
Thickness
Superimposed Hearth (or area to be free of combustible material)
1
3.2 If this appliance is installed in an elevated setting it is recommended to increase the front hearth depth to safely contain any falling logs
or embers. The higher the appliance is installed the deeper the hearth should be to avoid scorched floor coverings.
Model
Hearth
Thickness Front (A) Side (B)
NI-22 12mm 225mm 150mm
S-31A 12mm 225mm 150mm
X-25F 12mm 225mm 150mm
X-20F 12mm 225mm 150mm
N-20F 12mm 225mm 150mm
Q-23 12mm 225mm 150mm
Q-34 12mm 225mm 150mm
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