Raypak C-R185A, RP2100, P-R405A Specifications and Dimensions, Combustion AIR Indoor Units Only

Page 14

SPECIFICATIONS AND DIMENSIONS

*Designation for Propane is "EP", Natural gas is "EN". Prefix "C" is for Cast Iron (ASME) Headers; "P" is for Plastic (Capron) Headers. Reduce input 4% for each 1000 ft. above sea level when installed above 2000 ft. elevation. For Canada, no de- rate is required for elevations up to 4500 feet. Manufactured under Patent No. 3,623,458.

Note: Plastic (Capron) Headers cannot be used for ASME installations.

Fig # 9037.1

*Electrical Connection On Left Side is 19-1/8".

COMBUSTION AIR (Indoor Units Only)

Air For Combustion And Ventilation

(Indoor Units Only)

The heater must have both combustion and ventila- tion air. Minimum requirements for net free air supply openings, one 12 inches from ceiling for ventilation and one 12 inches from the floor for combustion air as outlined in the latest edition of the National Fuel Gas Code, ANSI Z2231(Canada-CAN/CGA-B149.1 and B149.2) and any local codes that may have jurisdiction.

CAUTION: Combustion air must not be contaminated by corrosive chemical fumes which can damage the heater and void the warranty.

a.All Air From Inside The Building:

Each opening shall have a minimum net free square

inches as noted:

Model

Square Inches

Model

Square Inches

185

181

335

333

265

264

405

399

b.All Air From Outdoors:

When air is supplied directly from outside of building,

each opening shall have a minimum net free square

inches as noted:

 

 

 

 

Model

 

Square Inches

 

185

 

46

 

265

 

66

 

335

 

84

 

405

 

100

 

 

14

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Contents Installation Operating Instructions What to do if YOU Smell GASContents Burners START-UP ProceduresBefore START-UP WaterTo Turn OFF GAS to Appliance Millivolt SystemLighting Instructions Operating Instructions Electronic Ignitions SystemsWhat to do if YOU Smell GAS After START-UP Maintenance and Care ProceduresWater Pressure Switch Visual InspectionAUTOMATICCHLORINATORSANDCHEMICALFEED- ERS Basic Tips if Heater will not FirePool & SPA Water Chemistry ColdweatheroperationWinterizing the Pool & SPA Heater General SpecificationsReceiving Equipment Standard Unit Asme UnitInstallation Instructions Heater with Outdoor Stackless TOP Feet horizontallyIndoor Heater Outdoor KIT IncludesSecuring the top panel cover- Indoor KIT only Installing the top cover- Outdoor KIT only Specifications and Dimensions Combustion AIR Indoor Units OnlyVent Piping GAS Supply ConnectionsPipe Sizing for GAS Connections GAS Pressure Adjustment LocationsGAS Pressure Regulator Plumbing for Water ConnectionsINLET/OUTLETHEADER Flow Rates Model Pipe Size MIN.GPM MAX.GPMConnectionsplasticheader Companionflangeconnections CastironheaderUnithermgovernoroperation Auxiliary Bypass Valve AdjustmentPressure Relief Valve Installation Internal Automatic BY-PASS ValveRP2100+ Heat Exchanger Reversal Procedure Jaco Fitting ELECTRONICINTERMITTENTIGNITIONDEVICESYS- TEM IID ElectricalwiringMillivolt System AtmosphericWiring Diagram KEY Wiring Diagram Millivolt Units With Mechanical ThermostatWiring Diagram IID Units atmospheric Wiring Diagram IID Units Low NOx General Location of Controls CONTROLS/ADJUSTMENTS/REPLACEMENTSKnob Stop Shown Above is SPA Temperature Range Control Panel RemovalDisplay Status Display FaultsElectroniccontrols RP2100 Remote Control Installation Two-Wire Remote OperationThree Wire TWO Function TWO Wire ONE Function ON/OFF onlyHighlimits Pressure SwitchFlame ROLL-OUT Safety Switch Honeywell Pilot Robertshaw Pilot Unitherm Governor U.G. Replacement Tube Cleaning ProcedureDesooting Procedure Combustion Chamber RemovalFlame ROLL-OUT Safety Switch START-UP Procedures S8610BBurneradjustment OperationMain Burner and Orifice Removal Burner Drawer RemovalGAS Valve Removal Pilot RemovalTrouble Shooting Guide MechanicalforqualifiedservicepersonnelonlyElectrical Standing Pilot Millivolt Raypak Pool or SPA Heater Electrical Check with MV GAS ValveTroubleshooting Honeywell S8600 Electrical Electronic Ignition IIDPage Replacement Parts List RAYPAK,INC12-P Fig# Pilot Assemblies Page Page Page Page Limitedwarranty Raypakresidentialswimmingpoolandspaheaters
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C-R185A, P-R405A, RP2100 specifications

Raypak is a leading manufacturer in the heating and cooling industry, renowned for its innovative products that cater to both residential and commercial sectors. One of its product lines, the RP2100 series, exemplifies cutting-edge technology and features designed to enhance efficiency and performance in pool heating systems.

The RP2100 models, particularly the P-R185B through R-P405B series, incorporate advanced heat exchanger technology, enabling them to offer exceptional heat transfer efficiency. The titanium heat exchangers are designed for durability and resistance against corrosion, particularly in saltwater environments, ensuring the longevity of the system. These units are engineered for both outdoor and indoor applications, with the versatility to adapt to various heating requirements.

In terms of energy efficiency, the RP2100 series boasts a high coefficient of performance (COP), making them cost-effective solutions for pool heating. They are equipped with digital thermostats that provide accurate temperature control, ensuring consistent heating capabilities while minimizing energy consumption. The inclusion of intelligent controls allows for seamless integration with existing systems and provides users with the ability to schedule heating cycles, further enhancing energy savings.

Moving beyond the RP2100 series, the C-R185B to C-R405B models are specifically tailored for commercial applications, combining robust performance with user-friendly features. These commercial heaters are designed to handle larger volumes of water and are built to withstand the rigors of high-traffic environments, such as resorts and sports complexes. Their vertical design optimizes space and promotes better airflow, which is crucial in high-demand scenarios.

The P-R185BL to P-R405BL and C-R185BL to C-R405BL models feature noise-reducing technology, making them suitable for residential settings where peace and quiet are paramount. They utilize advanced acoustic insulation materials that minimize operational noise without sacrificing performance.

In summary, the Raypak RP2100, P-R185B to R-P405B, C-R185B to C-R405B, P-R185BL to P-R405BL, and C-R185BL to C-R405BL series represent the pinnacle of innovation in pool heating solutions. With their durable construction, energy-efficient designs, and advanced technologies, these models are ideal for users seeking reliability, efficiency, and quiet operation in both residential and commercial environments. Investing in Raypak products ensures superior heating performance, longevity, and overall satisfaction.