Wegj 2000 Installation Instructions - AUG_2014.doc www.yunca.co.nz Page 1 of 4
A division of Terry Young Ltd, New Zealand
INSTALLATION INSTRUCTIONS for
WEGJ 2000 (Sub 1.0) FREESTANDING WOODBURNER
AUGUST 2014
TESTED in compliance with AS/NZS 2918: 2001
A. Yunca recommends that competent trades persons carry out all installations (e.g. NZHHA
Registered Installer), to obtain maximum performance and safe, efficient heating.
B. A permit is required and we suggest you check with local building inspectors as by-laws do
vary from area to area.
Also notify your Insurance Company that a solid fuel heater has been installed.
C. Floor Protector –
1. Must extend a minimum of 300mm in front of the door aperture.
2. Must extend at least 100mm from each side of the heater.
3. Ash Floor Protector must be constructed of non-combustible materials, with a
minimum thickness of 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.
E. Manufacturers recommended tested minimum clearances from combustible walls.
Tested to AS/NZS 2918 : 2001 by APPLIED RESEARCH SERVICES LTD
Rear Clearance (with YUNCA flue shield fitted)
Side Clearance (with YUNCA flue shield fitted)
Corner Clearance (with YUNCA flue shield fitted)
Rear Clearance (without YUNCA flue shield)
Side Clearance (without YUNCA flue shield)
Corner Clearance (without YUNCA flue shield)
F. YUNCA Flue Kit (Complies to AS/NZS 2918:2001 Appendix F): FIG A, B & E
1. 4.2m x 150mm stainless steel flue. 4. 1 x insulation boundary shield.
2. 2.4m x 250mm galvanised liner. 5. 2 x spider brackets.
3. 1 x ceiling tile (430mm x 430mm). 6. 1 x weather cap & cowl.
Please Note: All flue joints must be sealed with flue sealing compound. Use stainless steel
screws or rivets to join the flue pipe (three equally spaced places at each joint). The first
length of flue must be fixed to the flue spigot with at least one stainless steel screw or rivet.
The required minimum flue termination height is 4.6 m above the floor protector.
G. WEGJ 2000 (Sub 1.0) Flue Mounted Shield (Flue Guard) Kit. Complies (with heater) to
AS/NZS 2918:2001): Refer FIG A
1 x 1200mm length lined back guard, plus an optional adjustable 900mm extension.
1 x 1200mm length perforated front guard.
1 x 1200mm length tertiary back guard with spacers.
1 x top front deflector shield (half round shaped, angled 30 degrees when installed).
Please Note: The minimum Flue Mounted Shield Height Is 1200mm.
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