Technical information

To place your order call 1-800-621-5622; fax [phone]
24
COMMERCIAL
The premium line of approved replacement parts.
XTREME Commercial Water Heaters
• Thermostat and High Limit
AP12015-1 (single)
• Pressure Switch (GX90-500, GX90-550,
GX90-600, GX90-680)
SP14197B (single)
SP14197C (GX90-640, GX90-715)
• Gas Valve
SP12866P (single, LP)
SP12866N (single, NG)
• Pilot / Ignitor Assembly
SP12305 (single, LP)
SP12237 (single, NG)
• Relief Valve (GX90-715, GX90-680)
AP12323-1 (single)
• Relief Valve (GX90-640, GX90-600, GX90-550)
AP12035 (single)
• Relief Valve (GX90-500)
SP9012B (single)
• Full Flow Drain Valve
AP12231B-1 (single)
• Damper Assembly
AP13156
• Blower Motor
SP12525 (single)
• Gasket Plenum
AP12382-1 (single)
• Gasket Set/Fan
AP12383 (single)
VentMaster Commercial Water Heaters
• Anode Rod - 42” long x .840 dia
SP11345S
• Thermostat and High Limit
SP11789B
• Blower (GP100-150, GP100-200)
AP13192
• Blower (GP100-250)
AP13186-1 (4” Outlet)
• Relief Valve (GP100-200, GP100-150)
SP9013D
• Pilot Ignitor Assembly
SP13185
• Gas Valve
SP13714
• System Sentinel Panel
AM38875
• Control Module
AM40782
• Relay
SP12732
• On/Off Switch
SP8825
• Transformer
SP10550B
• Full Flow Drain Valve
AP12231B-1
• Ignition Control
SP10763C
PARTS DIAGRAM
ON PAGE 59
PARTS DIAGRAM
ON PAGE 56