Rinnai Q175C Dimensions, Clearances, 2.0” 50mm 18.6” 474mm 2.1” 54mm 5.6” 142mm, 5.2”, 133mm

Q175C

DIMENSIONS

2.0” 50mm

18.6”

474mm

2.1” 54mm

[5.6”

142mm

15”

381mm

4.7” 10.2”

120mm 260mm

5.2”		12”
133mm	17.2”	305mm
	438mm 19.7”
		501mm

		inch / mm
A	Height	26.8	/ 680
B	Width	39.4 / 1000
C	Depth	15.2	/ 385
D	Left side / vent	19.5	/ 495
E	Center to center / vent and	4.7 / 120
	air supply
F	Back / vent	10.6	/ 270
G	Left side / gas pipe	2.6	/ 65
H	Left side / supply pipe	7.3 / 185
J	Left side / return pipe	17.5	/ 445
K	Left side / condensate pipe	20.9	/ 530
L	Left side / expansion pipe	23.2	/ 590
N	Left side / cold water pipe	34.8	/ 885
O	Left side / hot water pipe	37.6	/ 955
P	Pipe length of g	0.7	/ 18
Q	Pipe length of c	2 / 50
R	Pipe length of e, f, k, r, and w	2.3	/ 60
S	Back / center of pipe c	1 / 25
T	Back / Center of pipe g	1.6	/ 40
U	Back, / center of pipe e, f, k,	2 / 50
	r, and w
V	Pipe length vent co-axial	2.6	/ 65
	Pipe length vent parallel	5.8 / 147

Clearances

	Minimum required		Recom-
	clearance to		mended
	combustibles and		service
	non-combustibles		clearances
	inch / mm		inch / mm
Top	2	/ 50	10	/ 250
Back		0		0
Front	6 / 150		24	/ 600
Left side	2	/ 50	2	/ 50
Right	2	/ 50	2	/ 50
side
Floor /	12	/ 300	30	/ 762
Ground
Vent		0		0

Rinnai Corporation • 103 International Drive • Peachtree City, GA 30269 • Toll-Free: 1-800-621-9419 • Fax: 678-364-8643 • www.rinnai.us