RV Series Forced Draft Indirect Water Heaters

BRYAN BOILERS

Form # >> 1770 Date >> 9/5/2003

BOILER MODEL		RV500	RV550	RV600	RV700	RV800
INPUT	MBH	5,000	5,500	6,000	7,000	8,000
	(KW)	1,465.0	1,611.5	1,758.0	2,051.0	2,344.0
OUTPUT*	MBH	4,000	4,400	4,800	5,600	6,400
	(KW)	1,172.0	1,289.2	1,406.4	1,640.8	1,875.2
BOILER HORSEPOWER	HP	119	131	143	167	191
	(KW)	1,171.0	1,288.1	1,405.2	1,639.4	1,873.6
TUBE DIAMETER	INCHES	1.50	1.50	1.50	1.50	1.50
	(CM)	3.81	3.81	3.81	3.81	3.81
NUMBER OF TUBES		67	75	81	95	109
PRESSURE VESSEL
VOLUME	GAL	200	216	236	278	309
	(L)	757.0	817.6	893.3	1,052.2	1,169.6
HEATING SURFACE	SQ FT	597	668	722	847	973
	(SQ M)	55.5	62.1	67.1	78.7	90.4
INDIRECT HEAT EXCHANGER
HEAT EXCHANGER #1	INCHES	66	79	79	92	92
UTF2-68-(#) OR UTF4-64-(#)	(CM)	167.6	200.7	200.7	233.7	233.7
HEAT EXCHANGER #2	INCHES	66	66	79	92	105
UTF2-68-(#) OR UTF4-64-(#)	(CM)	167.6	167.6	200.7	233.7	266.7
OPERATING WEIGHT	LBS	11,167	12,151	13,138	15,028	16,811
	(KG)	5,065.5	5,511.6	5,959.2	6,816.6	7,625.5
SHIPPING WEIGHT	LBS	9,500	10,350	11,170	12,710	14,235
	(KG)	4,309.2	4,694.8	5,066.7	5,765.3	6,457.0
RELIEF VALVE TYPICAL - 30 PSIG (206.8 KPA)
QUANTITY		(2) 740	(2) 740	(2) 740	(2) 740	(2) 740
SIZE	INCHES	2 x 2½	2 x 2½	2 x 2½	2 x 2½	2 x 2½
	(CM)	5.08 x 6.35	5.08 x 6.35	5.08 x 6.35	5.08 x 6.35	5.08 x 6.35
CAPACITY-TOTAL	MBH	10,500	10,500	10,500	10,500	10,500
	(KW)	3,076.5	3,076.5	3,076.5	3,076.5	3,076.5
RELIEF VALVE TYPICAL - 125 PSIG (861.8 KPA)
QUANTITY		(1) 174A	(2) 174A	(2) 174A	(2) 174A	(2) 174A
SIZE	INCHES	1½ x 1½	1¼ x 1¼	1¼ x 1¼	1¼ x 1¼	1¼ x 1¼
	(CM)	3.81 x 3.81	3.17 x 3.17	3.17 x 3.17	3.17 x 3.17	3.17 x 3.17
CAPACITY-TOTAL	MBH	6,460	10,740	10,740	10,740	10,740
	(KW)	1,892.8	3,146.8	3,146.8	3,146.8	3,146.8

*Output based on nominal 80% of input. Actual combustion efficiencies will vary and are fuel dependant.

(#) - - Indicates length of exchanger.