Kenmore 153.33264, 153.33262 manual Atuml Gas Pipe Capacity Table Cue FtJHr

Gas Pipe Capacity Table

Explosion Hazard Explosion Hazard

•Use a new CSA approved gas supply line.

•Install a shut-off valve.

•Do not connect a natural gas water heater to an L.P. gas supply.

•Do not connect an L.P. gas water heater to a natural gas supply.

•Failure to follow these instructions can result in death, explosion, or carbon monoxide poisoning.

Table 1

•Gas leaks can not always be detected by smell.

•Gas suppliers recommend that you use a gas detector approved by UL or CSA.

•For more information, contact your gas supplier.

•If a gas leak is detected, follow the "What to do if you smell gas" instructions on the cover of this manual.

atuml Gas Pipe Capacity Table (Cue FtJHr.)

Capacity of gas pipe of d_fferentdiameters and lengths _ncu, & _r hr,.with pr_sure drop of 0.3 in,,and s_cJf_c grayly of 0,60 (natural gas}

Nominal	iron	Pipe			Length		_	Pipe, Feet
S_....!ze,in	t__...................0 N0		30		.......................50	60	7	0 8__	0			........	17___............S2 ..............0 0
1/2	132	92	73	63	56	50	46	43	40	38	_	31	26	26
3/4	278	1_	152	i 30	i 15	i05	96	_	84,	79	72	64	59	55
1	520	:350	285	245	2!5	195	180	'170	160	150	130	12:0	110	100
1-1/4	t050	730	590	_0	440	4_	370	3_	320	_5	275	2:50	225	210
1-1/2	1600	11C(_	890	760	670	610	560	5_	490	460	,410	_0	350	32:0
AA_ the _ngth		of pipe has _en		de_ermin_	_leG	the pipe size whi,_ w_ £rovide the minimum cubic feet _r								_ur
requir_ for the gas input ra_ln_of _e water heart,						By formula:

Mi_. Cu. Ft, Per Hr, Requi,_d=

Heating Val_e of Gas (BTU/FT _}

The gas input d the water heater is maAed on the wa[e{ heater da_a p_ate,The heating vatue ef _hegas (BTU_FT_) may_ determin_ by censu_tin@the _cal #at_ra! gas ut_ityo

Table 2

LP Gas Capacity Table

Maximum _paci_ of p,i_ in _usa_s of BTU per hear of _diiuted liquefied petroleum gases (at 11 i_hes water column pressure.) Ba_ on a _ess_re drop of 0,,5inch w_er column,

No_inel	iron Pipe				Length	of Pi_,	Feet
	........	20	3	........._	50	60	70	8_	8	_	...........125	.........50
1/2	275	189	i 52	129	114	t 03	96	8,9	83	78	69	63
3/4	576	393	315	267	237	2:17	196	185	173	162	146	132:
1	107i	732	590	5C_	448	409	378	346	322:	307	275	252:
1-1/4	2205	1496	1212	!039	913	8_	77!	724	677	630	567	511

Fxampie: input BTU _quirement of the water heater 100,000 BTUH.

To_l pipe _ength, 80 feet = 3/4" iPS required

Addit_nal tames are available in the _atest edition of _e "Na_ona! Fue_ Gas Code", ANS_ Z22& !,

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