Raypak 1334001 operating instructions Specifications and Dimensions, Models 0182-0400

Page 9

NOTE: The heater shall be installed in a space large in comparison to the size of the heater. Large space is defined as having a volume at least sixteen (16) times the total volume of the heater.

Specifications and Dimensions

MODEL 0133

 

Indoor

Outdoor

 

 

 

 

 

 

Model

 

Recovery

Recovery

 

Number

Input MBH

GPH*

GPH*

NOTE:

WH-0133

136.0

135

132

Ratings are shown for elevations up to 2,000 feet. For elevations

over 2,000 feet, reduce ratings 4% for each 1,000 feet above sea

 

 

 

 

 

 

 

 

* Recovery based on manufacturer’s rating.

 

level.

MODELS 0182-0400 and 0181-0401

 

 

Indoor

 

Dimensions (in inches)

 

 

 

 

 

Width

Height

 

Flue

 

Input

 

Recovery

 

Diameter

Model Number

MBH

 

GPH*

A

C

J

K

WH-0182/0181

181.0

 

180

18-1/4

62-5/8

12-1/16

6

WH-0206/0261

264.0

 

262

22-3/8

62-7/8

11-1/8

7

WH-0330/0331

334.0

 

332

25-3/4

63-3/4

10-3/4

8

WH-0400/0401

399.0

 

397

29-1/4

65-3/8

12-1/2

9

 

 

 

 

 

 

 

 

* Recovery based on manufacturer’s rating.

NOTE:

Ratings are shown for elevations up to 2,000 feet. For elevations over 2,000 feet, reduce ratings 4% for each 1,000 feet above sea level.

Bold type indicates Low NOx models.

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Contents Raytherm Hot Water Supply Heaters Page Contents If Propane is Present or Suspected Temperature limiting valves are available, see manual General SafetyTemperature Time to Produce Serious Burn Feel water before bathing or show- eringTime/Temperature Relationships in Scalds Receiving EquipmentModel Identification Installation Installation Clearances All Dimensions are in Inches ClearancesModel Part Number Specifications and Dimensions ModelModels 0182-0400 MBH ModelsMBH GPH High Wind Conditions Outdoor Units Only Outdoor Water HeatersVent Terminal Outdoor Stackless Top Installation Outdoor InstallationsVenting Models 0181-0401Indoor Installations Indoor Top Installation Models 0181-0401 Vent Terminal/Indoor Stack Installation Vent Piping Vent PipingModels 0133 Through 0180 Where Required Vent Damper InstallationLocation MountingVent Damper InstallationPlumbing GeneralGas Supply Connections Venting of Diaphragm Gas Components Gas Pressure RegulatorMaximum and Minimum Flow Rates Flow RatesSoft Medium Hard Piping-Domestic Hot Water Supply HeatersPiping Diagram-Type WH Unitemp 80 System Controls-General Pump Time DelayRelief Valve Electronic IgnitionFlow Switch Limit ControlsHigh Limit High and Low Gas Pressure Switches Optional 100% Pilot SafetyElectrical Connections Low Water Cut-Off OptionalLocation of Controls 0824 Before Start-Up START-UP ProceduresGeneral Initial Start-Up Pump and MotorFor Your Safety Read Before Operating Burners Inspection ProceduresControls After Start-UpStart-Up Procedures S8610b Ignition Module Inspection ProceduresOperation Should be checked monthly. Takes approximately 15 minutesHigh Gas Pressure Switch Burner AdjustmentVisual Inspection ElectricalMain burner And Orifice Removal Pilot RemovalCombustion Fan Removal Intermittent Pilot System Honeywell S8600 Electrical-Electronic Ignition IIDMechanical Mechanical Problem Possible Cause Corrective ActionWiring Diagram-W2/WH2 Wiring DiagramsWiring Diagram-WH1 0181/0261 Wiring Diagram-WH1 0331/0401 Wiring Diagram-WH1 Wiring Diagram-WH1 Wiring Diagram-WH1 Wiring Diagram-WH1 Service Maintenance Procedures Troubleshooting-PumpsTube Cleaning Combination Flame SENSOR/ Igniter and Pilot Burner Heat Exchanger Re-Assembly Pilot Removal and CleaningHigh Limit or Tankstat Removal Heat Exchanger RemovalControl Well Replacement Replacement PartsTube Replacement Cleaning Flue Gas PassagewaysScope Page