Hearth and Home Technologies 8000TRLP-OAKIPI Rear Vent Horizontal Termination Two Elbows

Rear Vent - Horizontal Termination - (continued)

Two Elbows

H1 Maximum		V1 Minimum		H2		H1+ H2 Maximum
2 ft	610	Two 90º Elbows		3-1/2 ft	1.0 m	5 1/2 ft	1.7 m
	mm	back to back
4 ft	1.2 m	1-1/2 ft	457 mm	4 ft	1.2 m	8 ft	2.4 m
6 ft	1.8 m	2-1/2 ft	762 mm	6 ft	1.8 m	12 ft	3.6 m
8 ft	2.4 m	4-1/2 ft	1.4 m	12 ft	3.6 m	20 ft	6.1 m
V1+ H1+ H2= 50 ft (15.2 m) Maximum					H1= 8 ft (2.4 m) Maximum
		H1+ H2= 20 ft (6.1 m) Maximum

H2V1

H1

Figure 7.15

Three Elbows

INSTALLED

HORIZONTALLY

H1 Maximum		V1 Minimum			H2+ H3		H1+ H2+ H3 Maximum
2-1/2 ft	762 mm	1 ft	305 mm	6 in		152 mm	2-1/2 ft	762 mm
4 ft	1.2 m	1-1/2 ft	457 mm	1 ft		305 mm	5 ft	1.5 m
6 ft	1.8 m	2-1/2 ft	762 mm	6 ft		1.8 m	12 ft	3.6 m
8 ft	2.4 m	4-1/2 ft	1.4 m	9 ft		2.7 m	17 ft	5.2 m
V1+ H1+ H2+ H3= 50 ft (15.2 m) Maximum						H1= 8 ft (2.4 m) Maximum

H3H2

V1

H1

Figure 7.16

30 Heat & Glo • 8000TR-OAK, 8000TR-OAK-IPI, 8000TRLP-OAKIPI • 2057-900 Rev. P • 11/08