Rheem Raypak 207A Installation And Operation Manual page 2

CLEARANCES
† Space required: See page 11.
† Minimum and service clearances: See page 7 for
clearances table. Note that local codes prevail.
PIPING
† Pressure relief valve: See page 17 for
recommended PRV orientation.
† Flow rates: See page 15 for flow rate values.
GAS
† Distance to regulator (pipe lengths) and gas inlet
sizes: See page 14.
† Required pressure for Natural Gas:
Min = 5" WC, Max = 10.5" WC
† Sediment trap is required for all installations:
See page 13.
Revision 10 reflects the following changes:
Added "Gas Regulator Best Practices" on Page 13. Updated wire diagram to the latest revision. Added new part numbers for "Burner
Tray w/Burner & wo/Burner (above 5000 ft)" for Item 1-B in the IPL. Replaced all Item 4-B part numbers for both sea level and above
5000 ft. in the IPL.
2
QUICK START GUIDE
WATER CHEMISTRY
† Water chemistry requirements: See page 5.
POWER
† Supply voltage: See page 20 for acceptable input
VENTING
† Materials: See pages 8, 10 and 12.
† D-2 Power Vent Kit: See page 12.
† Indoor Stack kit: See page 9.
CONTROLS INTERFACE
† Wiring diagram: See page 21.
† User interface: See page 22.
† Remote operation: See page 26.
voltages.