Regency L900-LP1 dimensions Unit Dimensions, Framing Dimensions, Non-Combustible Requirements

Regency Liberty L900 Gas Fireplace

Model	L900-NG1			L900-LP1
Fuel Type	Natural Gas			Propane
Minimum Supply Pressure	5” W.C.(1.25 kPa)			12” W.C. (3.00 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. (1.59 kPa)
Orifice Size		#30 DMS		#49 DMS
Minimum Input	28,000 BTU/h (8.20 kW)			31,000 BTU/h (9.08 kW)
Altitude 0-4500 ft. (0-1372m)
Maximum Input	41,500 BTU/h (12.16 kW)			38,500 BTU/h (11.28 kW)
Altitude 0-4500 ft. (0-1372m)
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:

Unit Dimensions	Description			L900-1
A		Firebox Width w/ Standoff	51-1/2” (1308mm)
B		Rear Firebox Width	40-5/8” (1032mm)
C		Firebox Height	41-3/8” (1051mm)
D		Height w/ Standoff	50-3/8” (1270mm)
E		Unit Depth		27” (686mm)
F		Height to Vent	44-1/2” (1130mm)
G		Fireplace Opening Height	32-1/16” (814mm)
H		Fireplace Opening Width	33-5/8” (853mm)
I		Height to Fireplace Opening		3” (76mm)

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.

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.

		L900-1 Gas Fireplace
Framing Dimensions:
Framing Dimensions	Description	L900-1
J	Framing Width	52” (1321mm)
K***	Framing Height***	50-3/4” (1289mm)*** + Hearth
L	Framing Depth	26-1/2” (673mm)
M	Minimum Height to Combustibles	60” (1524mm)
N	Corner Wall Length	63-15/16” (1624mm)
O	Corner Facing Wall Width	90-7/16” (2286mm)
P	Vent Centerline Height	53” (1346mm)
Q	Non-combustible facing height	17-7/16” (443mm)
R	Gas Connection Opening Height	2” (51mm)
S	Gas Connection Height	11-1/4” (286mm)
T	Gas Connection Inset	6” (152mm)
U	Gas Connection Opening Width	5” (127mm)

***Important: Framing height requires consideration of the hearth depth. Dimension K = K + the thickness of installed hearth.

Non-Combustible Requirements: