Regency L676S-LP1 Sunrise User manual

L676-1 Sunrise Gas Fireplace
Regency L676-1 Sunrise Gas Fireplace
Model L676S-NG1 L676S-LP1
Fuel Type Natural Gas Propane
Minimum Supply Pressure 5” W.C. (1.25 kPa) 12” W.C. (2.98 kPa)
Manifold Pressure - High 3.5” W.C. (0.87 kPa) 10” W.C . (2.49 kPa)
Manifold Pressure - Low 1.6” W.C. (0.40 kPa) 6.4” W.C (1.59kPa)
Orifice Size #37 DMS #53 DMS
Minimum Input
Altitude 0-4500 ft. (0-1372m)
19,500 BTU/h
(5.71 kW)
21,000 BTU/h
(6.15kW)
Maximum Input
Altitude 0-4500 ft. (0-1372m)
29,000 BTU/h
(8.49 kW)
26,000 BTU/h
(7.61kW)
Vent Sizing 5” Inner / 8” Outer 5” Inner / 8” Outer
Approved Venting Systems
Flex Vent Systems: FPI AstroCap™ Flex Vent
Rigid Pipe Vent Systems: Simpson Direct Vent Pro®
Selkirk Direct-Temp™
Metal-Fab® Sure Seal
Unit Dimensions Description L676S-1
A Firebox Width w/ Standoff 42-1/2” (1080mm)
B Rear Firebox Width 33-1/8” (841mm)
C Firebox Height 37-3/8” (949mm)
D Height w/ Standoff 45-5/8” (1159mm)
E Unit Depth 24” (610mm)
F Height to Vent 40-3/8” (1026mm)
G Fireplace Opening Height 29-1/16” (738mm)
H Fireplace Opening Width 31-5/8” (803mm)
I Height to Fireplace Opening 3” (76mm)
Unit Dimensions:
Framing Dimensions Description L676S-1
J Framing Width 43” (1092mm)
K*** Framing Height*** 45-7/8” (1165mm)*** + Hearth
L Framing Depth 24-1/2” (622mm)
M Minimum Height to Combustibles 56-1/4” (1429mm)
N Corner Wall Length 57-3/16” (1453mm)
O Corner Facing Wall Width 80-13/16” (2052mm)
P Vent Centerline Height 49-1/4” (1251mm)
Q Non-combustible Facing Height 15-9/16 (395mm)
R Gas Connection Opening Height 2” (51mm)
S Gas Connection Height 11-1/4” (286mm)
T Gas Connection Inset 5-3/4” (146mm)
U Gas Connection Opening Width 5” (127mm)
***Important: Framing height requires consideration of the hearth
depth. Dimension K = K + the thickness of installed hearth.
Framing Dimensions:
Non-Combustible Requirements:
47-5/8"
(1209mm)
6-7/16"
(163mm) 3"
(76mm)
32-1/16”
(814mm)
15-9/16"
(392mm)
29-1/16”
(738mm)
31-5/8"
(803mm)
44-1/2"
(1130mm)
Non-combustible
Material
Non-combustible Material
Non-combustible
Material
Non-combustible
Material
Metal
Stud
Finished Floor
WARNING
Failure to maintain required clearances is a major cause of chimney related fires.
Installation of this fireplace must comply with these clearances
Please note: Due to ongoing product development, product appearance and specifications
are subject to change without notice.
This manual is intended to be a Sales Reference Guide only.
Do NOT use for actual framing and installation of any unit.
Some specifications may change without notice.
You must use the actual manual for exact installation specifications.

L676-1 Sunrise Gas Fireplace
Regency L676-1 Sunrise Gas Fireplace
Finishing Requirements:
Finishing material such as tile, river rock, etc. must not protrude
beyond the front facing flanges on all 4 sides of the firebox opening.
If material such as brick, stone, etc. extends past the faceplate depth,
when finishing around the faceplate, the minimum opening dimension
noted below must be adhered to - to ensure the faceplate can be
removed.
36 -1/4”
34 -9/16”
Important:
A 3/4" gap must be maintained all around the outer edge of
the faceplate and the edge of any finishing material thicker than
1-1/4").
This gap is required to facilitate the installation of the faceplate and
to ensure the removal of the faceplate for service access.
Note: All non-combustible facing material should butt up cleanly
to the flanges around the firebox opening.
Rough edges may be visible, from an angle, through the 1/2" gap
behind the faceplate.
To obtain a clean edge, facing material edges may be finished
with a J-style trim or metal cornerbead (both materials available
at your local building or hardware outlet) see diagram 2.
Important: Materials used must be NON-COMBUSTIBLE
3/4"
Finishing Material
(thickness + 1-1/4")
Finished Facing Thickness Faceplate Adjustment
1/2" Factory Setting
1/2" - 7/8" (or less) Adjusted to + 3/8"
7/8" - 1-1/4" (or less) Adjusted to + 3/4"
To accommodate various thicknesses of facing material - the
faceplate is adjustable to a maximum of 1-1/4" and a minimum
of 1/2" .
See chart below.

L676-1 Sunrise Gas Fireplace
Regency L676-1 Sunrise Gas Fireplace
Clearance: Dimension Measured From:
A: Mantel Height 16-1/2” (419mm) Minimum
B: Sidewall 14-3/4” (375mm) Side of fireplace opening
C: Ceiling 52” (1321mm) Top of fireplace opening
D: Mantel Depth 13” (330mm) Maximum
E: Alcove Width 84” (2134mm) Sidewall to Sidewall (Minimum)
F: Alcove Depth 36” (914mm) Front to back wall (Maximum)
Clearance Requirements:
Combustible Mantels
Because of the extreme heat this fireplace emits, the mantel clearances
are critical. Combustible mantel clearances from top of the front facing
are shown in the diagram below. Mantel may be installed anywhere in the
shaded area or higher.
Mantel Leg
Clearances
Combustible mantel leg
clearances as per diagram.
Clearances are from the
finished edge of the fireplace
opening.
Mantel
Clearances
From Top of
Fireplace Opening
A 31-1/16”
B 26-1/2”
C 17-1/2”
D 16-1/2”
Note:
A non-combustible mantel may
be installed at a lower height if
the framing is made of metal
studs covered with a non-com-
bustible board.
Ensure the paint that is used
on the mantel and the facing is
“heat resistant” or the paint may
discolour.
Vertical Terminations:
Horizontal Terminations:
Installed
Close to Floor Installed Close
to Ceiling