Raypak 182-400 Dépliant

Catalog No.:  2000.205D 

Effective:  1-1-08 

Replaces:  4-1-05

 

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Engineer: 

 

           

 

Contractor: 

 

           

 

Prepared By: 

            

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Model:  

           

 

Indoor 

   

EFFICIENT 
 82% efficiency – highest of any atmospheric boiler 

THERMAL SHOCK PROOF 
 Twenty-year warranty against thermal shock damage 

 Maximum operating temperature: 230°F 

LIGHTWEIGHT 
 A floor load of 70 lbs./sq. ft. or less 

HIGH RECOVERY 
 Cuts fuel costs substantially because the standby and 

LOW WATER OPERATING TEMPERATURE 
 Operates with water temperature as low as 

Heat Exchanger 
ƒ  ASME Inspected and Stamped 

160 PSIG 

ƒ  National Board Approved 
ƒ Headers 

 Cast Iron Glass-lined – Standard 
 Bronze – Option A-1 

ƒ Finned 

Tubing 

 Copper – Standard 
 Cupro Nickel – Option A-3 

ƒ  ASME Steel Tube Sheet 
ƒ Silicone 

O-Rings 

ƒ  ASME Pressure Relief Valve 

 45 PSIG – Standard 
            PSIG ASME – Optional  

ƒ  Temperature and Pressure Gauge,  

Shipped Loose 

ƒ Water 

Connections 

 Left Hand – Standard 
 Right Hand – Option A-6 

ƒ  Flow Configuration – Two-pass 
ƒ  Pump – Optional 

 Mounted, 1/8 HP, 120 Volt, 1

∅, 60 Hz 

Controls 
ƒ  120V, 60Hz, 1 Ph Power Supply 
ƒ 120/24V 

Transformer 

ƒ  100% Pilot Shut-off/Lockout 
ƒ Electronic, 

Intermittent Ignition (IID) Pilot 

ƒ  High Limit Control, Manual Reset 
ƒ On/Off 

Switch 

ƒ Flow 

Switch 

ƒ  Economaster II Pump Time Delay 

Gas Control Train 
ƒ  Manual Main Gas Shut-off Cock 
ƒ  Main Gas Pressure Regulator 
ƒ  Redundant Safety Shut-off Valve 
ƒ  Control Valve         
ƒ Firing 

Mode 

 On/Off (H4) 
 Two-stage Firing (H3) 
 Mechanical Modulation, 

110-170°F (H5) 

 Mechanical Modulation,  

150-210°F (H1)  

ƒ Fuel 

 Natural Gas 
 Propane Gas 

ƒ  Design Certified ANSI Z21.13 

Construction 
ƒ Front 

Controls 

ƒ  Stainless Steel Burners 
ƒ  Polytuf Powder Coat Finish 
ƒ Vent 

Selection 

 Draft Diverter – Option D-10  
 Power Vent, Loose – Option D-2 

ƒ Base 

(Optional) 

 Combustible Floor Shield –  

Option J-1 

 
 

Note:  H1 and H5 do not require a 

controller 

 B-6 

Two-stage – 100-200ºF  

 Y-241 Electronic Sequencer,  

1-4 Stages 

 

 Y-281 Electronic Sequencer,  

1-8 Stages

 

 F-10  Low Water Cut-off Probe 
 I-1 

High Limit Control, Auto 
Reset, 240°F 

 S-1 

Low Gas Pressure Switch, 
Manual 

 S-2 

High Gas Pressure Switch, 
Manual 

                       

 

                       

 

            

 

            

 

 

 

 

 

 

 

 

Hydronic Heating Boilers

Models 182-400 - Indoor