Rinnai manual Specification S, REU-2424WC-US

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S P E C I F I C A T I O N S

Type of appliance

Temperature controlled continuous flow gas hot water system

 

 

Operation

With or without remote controls

 

 

Exhaust system

Direct Vent - Forced combustion

 

 

 

Rinnai model number

REU-2424WC-US

 

 

 

Maximum/Minimum gas rate (Input BTU's)

180,000 BTU's - 19,000 BTU's

 

 

 

 

Hot water capacity (50°F rise)

0.6 to 6.5 GPM

 

 

 

 

 

Setpoint Temperatures (without remote)

Factory setting - 140°F

 

 

 

 

Temperature ranges (with remote)

MCC controller :

96 - 140° or 140 - 180°F

 

 

Approved gas type

Natural or Propane - Ensure unit matches gas type it's being installed on.

 

 

 

 

Installation

Outdoor Only

 

 

 

 

 

 

 

Height

23 3/4"

 

Dimensions

Width

13 3/4"

 

 

Depth

6 3/4"

 

 

 

 

 

Weight

44 Lbs.

 

 

 

 

 

 

Efficiency rating

82%

 

 

 

 

 

 

Noise level

49 dB (A)

 

 

 

 

 

 

 

Gas supply

 

3/4" MNPT

Connections

Cold water inlet

 

3/4" MNPT

 

Hot water outlet

 

3/4" MNPT

 

 

 

Ignition system

Direct electronic ignition

 

 

 

 

 

 

Normal

 

55 watts

Electrical consumption

Standby

 

8 watts

 

Anti-frost protection

90 watts

 

 

Water temperature control

Simulation feedforward and feedback.

 

 

Water flow control

Water flow sensor and automatic electro-mechanical water flow control device

 

 

Minimum water supply pressure

40 PSI (Rinnai recommends 60-80 PSI for maximum performance)

 

 

 

 

Maximum water supply pressure

150 PSI

 

 

 

 

 

 

www.rinnaiamerica.com

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Model 2424WC

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Contents Outdoor unit Specification S REU-2424WC-USLPG Condition and Exceptions R R a N T YWarranty Care & Lime Condition WarningFor the Rinnai Certified Installer nearest you call N E R ’ S I N S TA L L AT I O N I N F O R M AT I O NA T U R E S O F Y O U R N E W C O N T I N U U M F E T YI S S U E S Filter Adjusting Temperature S I C O P E R a T I O NO U T H O T W a T E R A l d s R s tM O T E C O N T R O L O P E R a T I O N Digital MonitorError M E S S a G E S Code Fault Remedy DisplayedI N T E N a N C E & S E R V I C E I N F O R M AT I O N Maintenance Suggestions Must be checked annually for blockage or deteriorationTrouble Shooting and Common Questions Dont have any hot water when I open the tapFor Your Safety Read Before Operating E R a T I N G I N S T R U C T I O N STo Turn Off Gas To Appliance Installer’s Instructions INSTALLER’S Installation Instructions This manual must be followed exactlyN T I N U U M O U T L E T F L O W D a T a Vent termination clearances Minimum DimensionsLocating the unit Eve, porche, or overhang Height 23 3 WidthRecommended Piping for Installation OPTIONALPower Failure Freeze Protection Model 2424WC Model 2424WC Model 2424WC Minimum 7 WC Propane Gas Minimum 10WCModel 2424WC INSTALLER’S Installation Instructions Wiring Diagram Model 2424WC If the Continuum 2424WCfails to light Model 2424WC Trol terminals on the right hand side bottom Thread the cable through the access hole atBase of the unit and connect the wires to the con Hi. fire 59 Lo. fire Diagnostic Points Schematic Diagram Exploded View Cabinet Exploded View Internals Model 2424WC Exploded View Electrical Quantity Parts List Number DescriptionPart Number Parts List Number DescriptionParts List Number Description Part Number Quantity PCBParts List ZAG0514UKModel 2424WC Energy Savers Vent free radiant heaters 99.9% efficient Heat like the sun