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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)
Orifi ce 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 fi res.
Installation of this fi replace must comply with these clearances
Please note: Due to ongoing product development, product appearance and specifi cations
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 specifi cations may change without notice.
You must use the actual manual for exact installation specifi cations.