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Install-TOMMI - JUN_2020 - 2020-06-18.docx www.yunca.co.nz
Page 3 of 15
Table 2.
Floor Protector Reductions for Tommi Freestanding Installation
Freestanding Elevation (mm)
200
250
300
350
400
475
Hearth Projection (mm)
620
584
541
486
420
300
Note: Floor Protector must:
1. Extend in front of the fuel-loading or ash-removal opening as per the above chart
but must continue to extend a minimum of 300mm at 475mm or higher above the
floor.
2. Extend at least 200mm from each side of the fuel-loading or ash-removal opening
unless it forms an abutment with a wall or heat shield at a lesser distance.
3. Be constructed of 2 sheets of non-combustible materials such as one of the
following examples, or similar. The total combined thickness must not be less than
20mm.
Examples: Hilux (2 x 12mm), Eterpan (2 x 15mm), or Promatect-H (2 x 12mm).
D. Seismic Restraint:
– Heater must be restrained from seismic movement as required
by AS/NZS 2918:2001. 10mm diameter bolting holes in the rear corners allow restraint.