Raypak 122-322 - Manual

Catalog No.: 2000.18C Effective: 11-15-07 Replaces: 7-15-05
Job:
Engineer:
Contractor:
Prepared By: Date:
Model: Indoor/Outdoor: MBTUH Input:
TruSeal
®
Direct Vent
Sealed Combustion Chamber
100% Factory Fire Tested
Efficiency: 84%
Maximum Outlet Temperature: 230°F
Minimum Non-condensing Inlet Temperature: 105°F
Thermal Shock Proof Heat Exchanger
Limited Twenty-year Thermal Shock Warranty
Limited Five-year Closed-System Heat Exchanger Warranty
Fault Indicator LED
PolyTuf Powder Coated Cabinet
No Combustible Floor Shield Required
Fan-assisted
Heat Exchanger
ƒ Headers
Cast Iron, Glass-lined – Standard
Bronze – Option A-1
ƒ ASME Inspected and Stamped
160 PSIG Working Pressure
ƒ National Board Approved
ƒ Finned
Tubing
Copper – Standard
Cupro Nickel – Option A-3
ƒ ASME Steel Tube Sheet
ƒ Silicone High Temp O-Rings
ƒ Pressure Relief Valve - ASME
45 PSIG - Standard
PSIG - Optional
ƒ Temperature and Pressure Gauge
(shipped loose)
ƒ Left-hand Water Connections
Controls
ƒ 120V, 60Hz, 1
∅ Power Supply
ƒ 120/24V 60Hz Transformer
ƒ 100% Pilot Shutoff/Lockout
ƒ Hot Surface Ignition
ƒ Remote Flame Sensor
ƒ Fixed High Limit Control, Auto Reset
ƒ Fixed High Limit Control, Manual Reset
ƒ On/Off Power Switch
ƒ Blocked Vent Pressure Switch
ƒ Combustion Air Proving Switch
ƒ Pump
Relay
Gas Train
ƒ Manual Gas Shut-off Valve(s)
ƒ Gas
Pressure Regulator
ƒ Safety Shut-off Valve
ƒ Firing
Control Valve
ƒ Firing Mode
Two-stage (H3) - Standard
On/Off (H4) - Optional
ƒ Fuel
Natural Gas
Propane Gas
ƒ Design Certified
ANSI Z21.13/CSA 4.9
Burner
ƒ Ultra-low NOx (<30 ppm)
Construction
ƒ Indoor/Outdoor
Construction
ƒ Front Controls Enclosed
ƒ PolyTuf Powder Coat Finish
ƒ TruSeal
® Direct Vent
ƒ Filter Kit
Venting
ƒ Vent Termination Cap
Outdoor – Option D-11
Indoor, Horizontal – Option D-15
Indoor, Vertical (by others)
ƒ Combustion Air
Air Intake Elbow – Option D-16
In-line Filter Kit – Option D-17
ƒ Extractor – Optional
By others
Not required
Temperature Controls
B-3 1-Stage Controller, 100-200°F
B-4 2-Stage Outdoor Reset Control
B-6 2-Stage Controller, 130-230°F
B- Remote Controller
By others:
Options
F-1 Flow Switch (shipped loose)
F-10 Low Water Cut-off, Remote
Probe
I-1 Adjustable High Limit Control,
Auto Reset
I-2 Adjustable High Limit Control,
Manual Reset
P- Pump: HP, 120V, 1
∅, 60 Hz
Bronze Mounted
Cast Iron Loose
X-1 SureRack™ Kit
Two-high
Three-high
Hi Delta
®
- Type H
Space Heating/Hot Water Boiler
Models 122-322