Raypak 751-1501 Specifications

Job:
Engineer:
Contractor:
Prepared By:
Model:
100% Factory Fire Tested
Efficiency: 84%
Maximum Outlet Temperature: 230°F
Minimum Non-Condensing Inlet Temperature: 105°F
Thermal Shock Proof Heat Exchanger
Footprint: Less Than 5-1/2 ft
Limited Twenty-Year Thermal Shock Warranty
Limited Ten-Year Heat Exchanger Warranty
Ten-Year Unconditional Burner Head Warranty
Operation Status Center and Full Diagnostic Panel
Heat Exchanger
Bronze Headers
ASME Inspected and Stamped
160 PSIG Working Pressure
National Board Approved
Copper-finned Tubes
ASME Steel Tube Retainer
Silicone High Temp O-Rings
60 PSIG ASME Pressure Relief
Valve
Temperature and Pressure Gauge,
Shipped Loose
Control
120V, 60Hz, Power Supply
120/24V 60Hz Transformer
100% Pilot Shutoff/Lockout
Electronic Intermittent Ignition Pilot
(IID)
High Limit Control, Manual Reset
High Limit Control, Auto Reset
On/Off Switch
Flow Switch
Blocked Vent Pressure Switch
Combustion Air Proving Switch
Time Delay Pump Off Control
Central Point Wiring Diagnostics
Panel
Burner
Aerodynamically Stabilized
Non-Clog Burner
Ultra-Low NOx: Less than 30 PPM
Catalog No.: 2000.36G
Date:
Indoor/Outdoor:
2
Gas Train
Fuel
Natural Gas
Propane (Models 751 & 1001)
Manual Gas Shut-off Valves
Gas Pressure Regulator
Safety Shut-off Valve
Firing Control Valve
Manual Low Gas Pressure Switch
On/Off Firing Mode (H4)
Design Certified ANSI Z21.13/
CSA 4.9
Construction
Indoor/Outdoor Construction
Front Controls Enclosed
PolyTuf Powder Coat Finish
Connections (Water, Electrical,
Gas)
Rear – Standard
Right Side – Option A-8
Venting
Vent Location
Rear – Standard
Right Side – Option Z-2
Vent Termination Cap
Outdoor - Option D-11
Indoor, Horizontal – Option D-15
Indoor, Vertical (by others)
Effective: 2-1-08 Replaces: 5-1-05
ADB™ - Type H
Hydronic Heating Boilers
Models 751-1501
Temperature Controls
B-20 Single-Stage Controller,
100-200°F
B-6 2-Stage Controller, 100-200°F
B-21 4-Stage TempTracker Digital
Controller, Loose
B-23 4-Stage TempTracker Digital
Controller, Outdoor Reset, Loose
Y-241 Electronic Sequencer,
1-4 Stages
Y-281 Electronic Sequencer,
5-8 Stages
Additional Safety Controls (Optional)
F-10 Low Water Cut-off,
Remote Probe
S-2 Manual High Gas Pressure
Switch
Regulatory Agency Requirements
C-5 Ignition Lockout Module
Other Equipment
Condensing Heat Exchanger
Pump