Raypak CR406A, CR-206A manual Heat Exchanger Controls Gas Control Train, Construction

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Job:

Engineer:

ASME Digital/Millivolt Atmospheric

Contractor:

Prepared By:

 

Date:

 

 

 

 

Model:Indoor/Outdoor

Gas Pool Heaters

Models CR-206A - CR406A

￿82% Efficiency

￿ASME Code Glass-Lined Cast Iron Headers

￿ASME Code Copper-Fin Tube

￿125 lb. Pressure Relief Valve

￿Small Footprint

￿Unitherm Governor Anti-Condensation Control

￿Internal Bypass for High Flow Rates (up to 125 gpm)

￿ Indoor/Outdoor

Digital model with outdoor top shown

 

Heat Exchanger

Controls

Gas Control Train

￿ASME Inspected and Stamped 160 PSIG

￿National Board Approved

￿Glass-lined Cast Iron Headers

￿Finned Tubing

Copper – Standard

Cupro Nickel – Optional, Digital units only

￿ASME Steel Tube Sheet

￿Silicone O-Rings

￿125 PSIG Pressure Relief Valve

￿Water Connections

Right Hand – Standard

Left Hand – Field Change

￿Flow Configuration – Two-pass

Millivolt Option

￿Standing Pilot Ignition

￿Thermopile Generator

￿Single Mechanical Temperature Control

￿Flame Rollout Switch

￿High Limit Control

￿On/Off Switch

￿Water Pressure Switch

Digital Option

￿115/230V, 60Hz, 1 Ph Power Supply

￿115/230/24V Transformer

￿100% Pilot Shut-off; Lockout – Propane units only

￿Electronic, Intermittent Ignition Pilot (IID)

￿High Limit Control

￿On/Off Switch

￿Flame Rollout Switch

￿Water Pressure Switch

￿Dual Electronic Temp Sensor

￿Digital Display With Diagnostics

￿Fuel

Natural Gas

Propane

￿Combination Control Valve

￿On/Off Firing

￿ANSI Z21.56 Design Certified

Construction

￿Front Controls

￿Stainless Steel Burners

￿Polytuf Powder Coat Finish

￿Indoor/Outdoor

￿Vent Selection

Outdoor Stackless Top – Standard

Indoor Draft Diverter, Loose – Optional

D-2 Power Vent, Loose – Optional

￿Can be installed on combustible surface

Catalog No.: 6000.38B

Effective: 7-1-08

Replaces: 5-1-08

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Contents Construction Heat Exchanger Controls Gas Control Train199.5 Dia11-3/4 266.0 332.5 10-5/8 399.0