Raypak Commercial Boilers And Water Heater Model Information, Models, Mbtuh†, Dimensions in, Flue

MODEL INFORMATION

Models 133, 181-401

	Indoor model shown				Outdoor model shown
Model	MBTUH†				Dimensions (in.)
				Overall Height			Water	Flue
No.	Input	Output	Width			Depth
				Indoor	Outdoor		Conn.	Dia.
133	136	112	14-1/4	45	38-1/2	24-1/8	1-1/4	6
181/182	181	148	18-1/4	62-5/8	40	26-1/2	1-1/2	6
260/261	264	216	22-3/8	62-7/8	40	26-1/2	1-1/2	7
330/331	334	274	25-3/4	63-3/4	40	26-1/2	1-1/2	8
400/401	399‡	327‡	29-1/4	65-3/8	40	26-1/2	1-1/2	9

† Natural gas and propane

‡ For 2-stage Model 401 (low NOx) units, derate 5%

Models 514-824

Indoor model shown

Model	MBTUH†				Dimensions (in.)
				Overall Height			Water	Flue
No.	Input	Output	Width			Depth
				Indoor	Outdoor		Conn.	Dia.
514	512	419	32-3/4	57	44-1/8	29-1/2	2	10
624	627	514	37-1/2	57	44-1/8	29-1/2	2	12
724	726	595	41-5/8	57	44-1/8	29-1/2	2	12
824	825	677	45-3/4	57	44-1/8	29-1/2	2	14

† For natural gas units; For propane units, use .94 multiplier

Models 926-1826

Outdoor model shown

Model	MBTUH†			Dimensions (in.)
No.	Input	Output	Width	Overall	Depth	Water	Flue
				Height		Conn.‡	Dia.
Outdoor
926	926	759	52-3/8	46-3/4	32-1/2	2-1/2	N/A
1083	1083	888	59-1/4	46-3/4	32-1/2	2-1/2	N/A
1178	1178	966	63-5/8	46-3/4	32-1/2	2-1/2	N/A
1287	1287	1055	68-5/8	46-3/4	32-1/2	2-1/2	N/A
1414	1413	1159	74-7/8	46-3/4	32-1/2	2-1/2	N/A
1571	1570	1287	81-1/8	46-3/4	32-1/2	2-1/2	N/A
1758	1758	1442	89-3/8	46-3/4	32-1/2	2-1/2	N/A
Indoor
962	962	789	52-3/8	76-1/8	32-1/2	2-1/2	14
1125	1125	922	59-1/4	78-1/8	32-1/2	2-1/2	16
1223	1226	1002	63-5/8	78-1/8	32-1/2	2-1/2	16
1336	1337	1096	68-5/8	80-1/8	32-1/2	2-1/2	18
1468	1467	1203	74-7/8	80-1/8	32-1/2	2-1/2	18
1631	1630	1337	81-1/8	80-1/8	32-1/2	2-1/2	18
1826	1826	1497	89-3/8	80-1/8	32-1/2	2-1/2	20

†For natural gas units; For propane units, use .92 multiplier for indoor, .955 multiplier for outdoor

‡ 3”NPT on single-pass boilers (Type H)

Models 2100-4001

Indoor model only

Model	MBTUH†			Dimensions (in.)
				Overall		Water	Flue
No.	Input	Output	Width		Depth
				Height		Conn.‡	Dia.
2100	2100	1722	61	68-1/4	54-3/4	3	24
2500	2499	2049	70	68-1/4	54-3/4	3	26
3001	3000	2460	81-1/8	68-1/4	54-3/4	3	28
3500	3500	2870	92-1/2	68-1/4	54-3/4	3	30
4001	4000	3280	103-3/4	68-1/4	54-3/4	3	32

† Natural gas and propane

‡ 4” on single-pass boilers (Type H)

Catalog No.: 1000.18A Effective: 05-01-06 Replaces: 01-01-06 Raypak Inc., 2151 Eastman Ave., Oxnard, CA 93030 (805) 278-5300 Fax (800) 872-9725