Hi Delta

302C-2342C

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Simple & Compact

Raypak’s family of Hi Delta® water heaters feature up to 85% efficiency, 105ºF minimum inlet water temperature, and a status display and on-board diagnostic center with history in English, not in codes. Its innovative patented burner “security blanket” minimizes downtime and prevents metal fatigue, extending the life of the unit. They can also be vertically stacked with no offset with the SureRack™ Kit – perfect for small areas.

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Document Archive

Illustrated Parts List 302C-902C

Illustrated Parts List 992C-2342C

Document Type:

Product Models	Product Category	Title	Document Number	Document Type	SEOURL	Language	SeqNum
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Commercial Product Catalog	1100.15	Brochure	Commercial-Product-Catalog	EN	9
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Hi Delta Brochure	1100.15-Hi+Delta_web	Brochure	Hi-Delta-Brochure	EN	30
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	SureRack Brochure	1100.15-SureRack_web	Brochure	SureRack-Brochure	EN	6
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Hi-Delta Brochure	1100.15 Hi+Delta_web	Brochure	Hi-Delta-Brochure	EN	8
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Cold Water Protection	1100.15-Cold-Water-Protection	Brochure	Cold-Water-Protection	EN	10
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	VERSA IC Control System Brochure	1100.15-VERSA+IC_web	Brochure	VERSA-IC-Control-System-Brochure	EN	11
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Commercial Portfolio	1100.14	Brochure	Commercial-Portfolio	EN	4
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	I&O Manual, H WH P 302C-902C, 241663	241663	Manual	I&O Manual, H WH P 302C-902C - 241663	EN	13
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	I&O Manual, H WH P 992C-2342C, 241664	241664	Manual	I&O Manual, H WH P 992C-2342C, 241664	EN	32
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	I&O Manual, Temp-Tracker Mod+ Hybrid, 241382	241382	Manual	I&O-Manual,-Temp-Tracker-Mod+-Hybrid,-241382	EN	12
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	VERSA IC Control Manual (English)	241493	Manual	VERSA-IC-Control-Manual-(English)	EN	14
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	VERSA IC Control Manual (French)	241493-FR	Manual	VERSA-IC-Control-Manual-(French)	FR	7
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	I&O Manual, FlexGas, H WH 302BD-2342BD 241295	241295	Manual	I&O-Manual,-FlexGas,-H-WH-302BD-2342BD-241295	EN	15
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	I&O Manual, CWS/CWR, 1000.57	1000.57	Manual	I&O Manual, CWS/CWR, 1000.57	EN	16
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	I&O Manual, D-14, 1000.59	1000.59	Manual	I&O Manual, D-14, 1000.59	EN	17
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	I&O Manual, B-85 B-86 ProtoNode, 241515	241515	Manual	I&O-Manual,-B-85-B-86-ProtoNode,-241515	EN	18
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	I&O Manual, FPC-N5 ProtoNode, 100-10004283	100-10004283	Manual	I&O Manual-FPC-N5ProtoNode-100-10004283	EN
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	SureRack Kit X-3 Restraint Kit	240792	Manual	SureRack-Kit-X-3-Restraint-Kit	EN	5
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Hi Delta, Type WH, 302C-902C, Specifications, 241928	241928	Specifications	Hi-Delta-Type-WH-302C-902C-Specifications - 241928	EN	20
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Hi Delta, Type WH, 992C-2342C, Specifications 241929	241929	Specifications	Hi Delta-Type-WH-992C-2342C-Specifications	EN	34
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Hi Delta WH Water Heaters Model 992C-2342C 241933	241933	Submittal	Hi-Delta-Type-WH-Water-Heaters-Model-992C-2342C-Submittal - 241933	EN	35
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Submittal, WH 302C-902C, 241881	241881	Submittal	Submittal, WH 302C-902C, 241881	EN	21
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Hi Delta FlexGas Type WH Dual-Fuel Models 302CD-902CD 241882	241882	Submittal	Hi-Delta-FlexGas-Type-WH-Dual-Fuel-Models-302CD-902CD-241882	EN	22
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	WH Dual-Fuel Water Heaters Model 992CD-2342CD Submittal	241932	Submittal	WH-Dual-Fuel-Water-Heaters-Model-992CD-2342CD-Submittal	EN	31
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Submittal, D-11, 302C-2342C, 241885	241885	Submittal	Submittal, D-11, 302C-2342C - 241885	EN	23
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Submittal, SureRack, 241884	241884	Submittal	Submittal, SureRack, 241884	EN	24
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Submittal Header Pump 1000.71	1000.71	Submittal	Submittal-Header-Pump-1000.71	EN	25
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	IPL, CWR, 9300.82	9300.82	IPL	IPL, CWR, 9300.82	EN	19
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Taco Pumps Replacement Parts	9300.1	IPL	Taco-Pumps-Replacement-Parts	EN	29
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	How to Use Your Raypak IPL, 9001.10	9001.1	IPL	How to Use Your Raypak IPL, 9001.10	EN	33
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Hi Delta Flex Gas 302CD-902CD	Hi Delta Flex Gas 302CD-902CD	Revit	Hi-Delta-Flex-Gas-302CD-902CD-Revit	EN	26
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Hi Delta Hot Water Heaters, 302C-902C Revit	Hi Delta Hot Water Heaters, 302C-902C Revit	Revit	Hi-Delta-Hot-Water-Heaters-302C-902C-Revit	EN	27
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	REVIT Hi Delta WH 992C-2342C	REVIT Hi Delta WH 992C-2342C	Revit	REVIT-Hi-Delta-WH-992C-2342C	EN	37
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	REVIT Hi Delta WH 992CD-2342CD	REVIT Hi Delta WH 992CD-2342CD	Revit	REVIT-Hi-Delta-WH-992CD-2342CD	EN	38
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	VERSA IC, Raypak Touch Screen guide, 241630	241630	Guide	User-Guide-Raypak-Touch-Screen-241630	EN	28
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Horsepower and Heat Transfer Area, 8900.90	8900.9	Miscellaneous	Horsepower and Heat Transfer Area, 8900.90	EN	36
WH3-302C, WH3-402C, WH3-502C, WH3-652C, WH3-752C, WH3-902C, WH8-992C, WH9-1262C, WH9-1532C, WH9-1802C, WH9-2002C, WH9-2072C, WH9-2342C	Domestic Hot Water Heaters	Master Spec	MasterSpec	Miscellaneous	Master-Spec	EN	39
				Document Type

MODEL SIZES

Reset Compare

- Hi Delta
  WH3-302C
- Input Rate
  300 MBTU/h
- Thermal Efficiency
  85%
- Indoor & Outdoor
- ASME
- Cascade
  Up to 8
- Energy Type
  Gas
- Turndown
  2 Stage
- Venting
  Category I & III
- Voltage
  120VAC
- 1-Phase
- Max Water Flow
  90 GPM
- Hi Delta
  WH3-402C
- Input Rate
  399 MBTU/h
- Thermal Efficiency
  85%
- Indoor & Outdoor
- ASME
- Cascade
  Up to 8
- Energy Type
  Gas
- Turndown
  2 Stage
- Venting
  Category I & III
- Voltage
  120VAC
- 1-Phase
- Max Water Flow
  90 GPM
- Hi Delta
  WH3-502C
- Input Rate
  500 MBTU/h
- Thermal Efficiency
  85%
- Indoor & Outdoor
- ASME
- Cascade
  Up to 8
- Energy Type
  Gas
- Turndown
  2 Stage
- Venting
  Category I & III
- Voltage
  120VAC
- 1-Phase
- Max Water Flow
  90 GPM
- Hi Delta
  WH3-652C
- Input Rate
  650 MBTU/h
- Thermal Efficiency
  85%
- Indoor & Outdoor
- ASME
- Cascade
  Up to 8
- Energy Type
  Gas
- Turndown
  2 Stage
- Venting
  Category I & III
- Voltage
  120VAC
- 1-Phase
- Max Water Flow
  90 GPM
- Hi Delta
  WH3-752C
- Input Rate
  750 MBTU/h
- Thermal Efficiency
  85%
- Indoor & Outdoor
- ASME
- Cascade
  Up to 8
- Energy Type
  Gas
- Turndown
  2 Stage
- Venting
  Category I & III
- Voltage
  120VAC
- 1-Phase
- Max Water Flow
  90 GPM
- Hi Delta
  WH3-902C
- Input Rate
  900 MBTU/h
- Thermal Efficiency
  85%
- Indoor & Outdoor
- ASME
- Cascade
  Up to 8
- Energy Type
  Gas
- Turndown
  2 Stage
- Venting
  Category I & III
- Voltage
  120VAC
- 1-Phase
- Max Water Flow
  90 GPM
- Hi Delta
  WH8-992C
- Input Rate
  990 MBTU/h
- Thermal Efficiency
  85%
- Indoor & Outdoor
- ASME
- Cascade
  Up to 8
- Energy Type
  Gas
- Turndown
  3 Stage
- Venting
  Category I & III
- Voltage
  120VAC
- 1-Phase
- Max Water Flow
  132 GPM
- Hi Delta
  WH9-1262C
- Input Rate
  1,260 MBTU/h
- Thermal Efficiency
  85%
- Indoor & Outdoor
- ASME
- Cascade
  Up to 8
- Energy Type
  Gas
- Turndown
  4 Stage
- Venting
  Category I & III
- Voltage
  120VAC
- 1-Phase
- Max Water Flow
  132 GPM
- Hi Delta
  WH9-1532C
- Input Rate
  1,530 MBTU/h
- Thermal Efficiency
  85%
- Indoor & Outdoor
- ASME
- Cascade
  Up to 8
- Energy Type
  Gas
- Turndown
  4 Stage
- Venting
  Category I & III
- Voltage
  120VAC
- 1-Phase
- Max Water Flow
  132 GPM
- Hi Delta
  WH9-1802C
- Input Rate
  1,800 MBTU/h
- Thermal Efficiency
  85%
- Indoor & Outdoor
- ASME
- Cascade
  Up to 8
- Energy Type
  Gas
- Turndown
  4 Stage
- Venting
  Category I & III
- Voltage
  120VAC
- 1-Phase
- Max Water Flow
  132 GPM
- Hi Delta
  WH9-2002C
- Input Rate
  2,000 MBTU/h
- Thermal Efficiency
  85%
- Indoor & Outdoor
- ASME
- Cascade
  Up to 8
- Energy Type
  Gas
- Turndown
  4 Stage
- Venting
  Category I & III
- Voltage
  120VAC
- 1-Phase
- Max Water Flow
  132 GPM
- Hi Delta
  WH9-2072C
- Input Rate
  2,070 MBTU/h
- Thermal Efficiency
  85%
- Indoor & Outdoor
- ASME
- Cascade
  Up to 8
- Energy Type
  Gas
- Turndown
  4 Stage
- Venting
  Category I & III
- Voltage
  120VAC
- 1-Phase
- Max Water Flow
  132 GPM
- Hi Delta
  WH9-2342C
- Input Rate
  2,340 MBTU/h
- Thermal Efficiency
  85%
- Indoor & Outdoor
- ASME
- Cascade
  Up to 8
- Energy Type
  Gas
- Turndown
  4 Stage
- Venting
  Category I & III
- Voltage
  120VAC
- 1-Phase
- Max Water Flow
  132 GPM

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