Regency P121/P131-NG2, P121/P131-LP2 dimensions Option + H1 + H2

Gas Fireplaces

Horizontal Venting with Two (2) 90° Elbows - Initial vertical section.

Two 45° elbows = One 90° elbow

Option	V	H+ H1	Maximum total pipe: length, of
			all sections, must not exceed
A)	1’ Min.	2’ Max.
			37 feet.
B)	2’ Min.	5’ Max.	Total horizontal sections must
			not exceed 15 feet.
C)	3’ Min.	8’ Max.
			Minimum of 1 foot between
D)	4’ Min.	11’ Max.	90° elbows is required.
E)	5’ Min.	14’ Max.
F)	6’ Min.	15’ Max.

Horizontal Venting with Two (2) 90° Elbows - Initial horizontal section.

Two 45° elbows = One 90° elbow

Option	H	V	H + H1	Maximum total pipe: length, of
				all sections, must not exceed
A)	1’ Max.	1’ Min.	3’ Max.
				37 feet.
B)	3’ Max.	2’ Min.	6’ Max.	Total horizontal sections must
				not exceed 12 feet.
C)	5’ Max.	3’ Min.	9’ Max.
				Minimum of 1 foot between
D)	8’ Max.	5’ Min.	12’ Max.	90° elbows is required.

June 2007 Regency Product Specifications Book

P121-P131 Gas Fireplace

Horizontal Venting with Three (3) 90° Elbows - Initial vertical section.

Two 45° elbows = One 90° elbow

Option	V+ V1	H + H1	Maximum total pipe: length,
			of all sections, must not
A)	2’ Min.	3’ Max.
			exceed 37 feet.
B)	3’ Min.	6’ Max.	Total horizontal sections
			must not exceed 12 feet.
C)	4’ Min.	9’ Max.
			Minimum of 1 foot between
D)	5’ Min.	12’ Max.	90° elbows is required.

Horizontal Venting with Three (3) 90° Elbows - Initial horizontal section.

Two 45° elbows = One 90° elbow

Option	H	V	H + H1 + H2	Maximum total pipe: length, of
				all sections, must not exceed
A)	1’ Max.	2’ Min.	3’ Max.
				37 feet.
				Total horizontal sections must
B)	3’ Max.	3’ Min.	6’ Max.
				not exceed 12 feet.
				Minimum of 1 foot between
C)	5’ Max.	4’ Min.	9’ Max.
				90° elbows is required.
F)	7’ Max.	5’ Min.	12’ Max.

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Gas Fireplaces