Rinnai RHFE1000 Installation Manual page 16

Linear 1500 minimum framing dimensions (mm)
The framing dimensions have the studs offset. This is because the cavity needs to be
framed based on the centreline of the Linear glass, NOT the opening size.
IMPORTANT
Where there is a requirement for a symmetrical installation, the cavity size will need to
increase, refer diagram below.
Front
face to
center of
flue
Shaded area denotes a clearance around the fire of approx. 50 mm.
On the RHS this is automatically achieved with the carry bar.
* Minimum wallboard cutout, refer table on p.29
** Maintain 25 mm clearance to combustibles for the first 500 mm of flue
• All dimensions are assuming a 10 mm wallboard
• Studs and joist are required directly below the support feet of the fire
• Framing shown is 90 x 45 mm
• Fire platform shown is 18 mm plywood
• Allow room underneath the appliance for the gas supply to enter the fire cavity (min. 100 mm)
16 | Linear installation guide 13563-H 08-19
1195
1120
Glass centreline
2240 (for symmetrical cavity)
2065
1195
1950
1080
990
39 assumes
10 mm wallboard
870
710
403
403 mm assumes a 10 mm wallboard
on both sides of a double-sided unit.
415 mm is the min. for a single-sided
unit to maintain 50 mm clearance to
the back of the fire.