Raypak H7 504-2004 Specifications

Job:
Engineer:
Contractor:
Prepared By:
Model:
84% Thermal Efficiency at Full Rate
100% Factory Fire Tested
Maximum Outlet Water Temperature: 220°F
Minimum Acceptable Inlet Water Temperature: 120°F
Full Safety Diagnostics with History
Footprint: Less Than 5-1/2 ft
Limited Twenty-Year Thermal Shock Warranty
Limited Ten-Year Heat Exchanger Warranty
Electronic Modulation, Constant Ratio 1.4:1 Turndown
TempTracker Mod Controller with LCD Display
Status Display Lights
Heat Exchanger
Bronze Headers
ASME H Stamped
160 PSIG Working Pressure
National Board Approved
Fin Tubing
Copper – Standard
Cupro Nickel – Option A-3
ASME Powder-Coated Tube Sheet
Silicone High Temp O-Rings
ASME Pressure Relief Valve
60 PSIG – Standard
PSIG – Optional
Temperature and Pressure Gauge,
Shipped Loose
Stainless Steel Evaporator Plate
Control
120V, 60Hz, 1Ø, Power Supply
120/24V 60Hz Transformer
Ignition Module
3-Try – Standard
Single-Try – Option C-6
Hot Surface Ignition (HSI)
Remote Flame Sensor
High Limit, Manual Reset, Fixed,
240ºF
On/Off Power Switch
Flow Switch
Blocked Vent Pressure Switch
Combustion Air Proving Switch
Pump Switch
Pump Time Delay
Diagnostics Panel
Modulating Temperature Control
Water Temperature Sensors (3)
Catalog No.: 2000.364A
Date:
Indoor/Outdoor:
2
Burner
Ultra-Low NOx: Less than 20 PPM
Gas Train
Fuel
Natural Gas
Propane
Zero Governor Regulator
Dual-Seat Combination Valve
Electronic Modulating Firing Mode
Construction
Indoor/Outdoor Construction
Front Controls Enclosed
PolyTuf Powder Coat Finish
Rear Connections (Water, Electrical,
Gas, Vent, Combustion Air)
Design Certified ANSI Z21.13/
CSA 4.9
Venting
Vent Termination Cap
Outdoor - Option D-11
Indoor, Horizontal – Option D-15
Indoor, Vertical (by others)
Combustion Air
In-Line Filter Kit – Option D-17
Air Intake Elbow – Option D-16
Extractor – Optional
By others
Not required
Effective: 8-15-07
MVB™ - Type H
Heating/Hot Water Supply Boilers
Temperature Controllers
B-36 Temp-Tracker Mod+ Digital
B-37 Temp-Tracker Mod+ Digital
B-38 Temp-Tracker Mod+ Digital
Y-241 Electronic Sequencer,
Y-281 Electronic Sequencer,
Options
A-13 Air Vent, Auto, 150 PSI
F-10 Low Water Cut-Off, Remote Probe
I-1
I-2
P-
P-
P-
S-1
S-2
Regulatory Agency Requirements
Replaces: 6-15-07
Models H7 504-2004
Controller, Up to 4 Boilers,
OA Reset
Controller, Up to 10 Boilers,
OA Reset
Controller, Up to 16 Boilers,
OA Reset
Up to 4 Boilers
Up to 8 Boilers
High Limit, Auto Reset, Adj.,
100-240°F
High Limit, Manual Reset, Adj.,
100-240°F
Pump: HP, 120V, 1∅, 60Hz
Water Hardness: GPG
Cast Iron Bronze
Loose Mounted
Cold Water Start
Cold Water Run
Low Gas Pressure Switch,
Manual Reset
High Gas Pressure Switch,
Manual Reset