Lochinvar PBL0502 User Manual
POWER-FIN
®
BOILER
Submittal Sheet
PBX-Sub-03b
POWER-FIN® GAS BOILER 502, 752, 1002, 1302, 1501, 1701 & 2001 MODELS
JOB NAME ______________________________________________________________________
LOCATION ______________________________________________________________________
ENGINEER_______________________________________________________________________
MECH. CONTRACTOR ___________________________________________________________
MODEL NO. _____________________________________________________________________
TYPE GAS ______________________________________________________________________
Btu/hr INPUT__________________________________Btu/hr OUTPUT____________________
NOTES
Standard Features
> Up to 87% Thermal Efficiency (M)
> Up to 85% Thermal Efficiency (B/F)
> Modulating Burner with 5:1 Turndown
> Hot Surface Ignition
> Low NOx Operation
> Sealed Combustion
> Low Gas Pressure Operation
> Vertical & Horizontal Venting
> Venting up to 50 Feet
> Category I or Category IV Venting
> Cat IV converts to Cat II
w/ optional vent kit
> ASME Copper-Finned Tube
Heat Exchanger
> ASME Certified, “H” Stamped
> Gasketless design
> 160 psi working pressure
> On/Off Switch
> Adjustable High Limit w/ Manual Reset
> Flow Switch
> Low Air Pressure Switch
> Downstream Test Cocks
> 50 psi ASME Relief Valve
> Combustion Air Filtration
> Temperature & Pressure Gauge
> Zero Clearances to Combustible Material
> 1 Year Warranty on Parts
> 10 Year Limited Warranty
(See Warranties for Details)
Smart System Features
> SMART SYSTEM Operating Control
> 2 line, 16 Character Display
> Dual Level Password Security
> Domestic Hot Water Prioritization
> Built in Cascading Sequencer
for up to 8 Boilers
> Building Management System
Integration with 0-10 VDC Input
> Outdoor Reset Control
with Outdoor Air Sensor
> Cascade compatibility with Crest
Condensing Boiler to create a front
end loading system
> Low Water Flow Safety Control & Indication
> Inlet & Outlet Temperature Readout
> Freeze Protection
> Service Reminder
> Time Clock
> Data Logging
> Hours Running, Space Heating
> Hours Running, Domestic Hot Water
> Ignition Attempts
> Last 10 Lockouts
> Programmable System Efficiency
Optimizers
> Night Setback
> Anti-Cycling
> Outdoor Air Reset Curve
> Ramp Delay
> Boost Temperature & Time
> Three Pump Control
> System Pump
> Boiler Pump
> Domestic Hot Water Pump
> High Voltage Terminal Strip
> 120 VAC / 60 Hertz / 1 Phase
Power Supply
> Three sets of Pump Contacts
with Pump Relays
> Low Voltage Terminal Strip
> 24 VAC Auxiliary Device Relay
> Auxiliary Proving Switch Contacts
> Flow Switch Contacts
> Alarm on Any Failure Contacts
> Runtime Contacts
> DHW Thermostat Contacts
> Room Thermostat Contacts
> System Sensor Contacts
> DHW Tank Sensor Contacts
> Outdoor Air Sensor Contacts
> Cascade Contacts
> 0-10 VDC BMS External Control Contact
Optional Equipment
> Alarm Bell
> MODBUS Communication
> BMS Gateway to LON or BacNet
> Cupro-Nickel Heat Exchanger
> High & Low Gas Pressure Switches
w/ Manual Reset
> Low Water Cutoff
w/ Manual Reset & Test
> SMART SYSTEM PC Software
> Vent Kits:
- Horizontal Exhaust Cap
- Horizontal Air Intake Cap
- Horizontal Direct Vent Kit
- Category IV to Category II
Conversion Kit
30 psi ASME Relief Valve
75 psi ASME Relief Valve
100 psi ASME Relief Valve
125 psi ASME Relief Valve
150 psi ASME Relief Valve
Firing Control Systems
> M Indicates 5:1 Turndown, Category IV
> B Indicates 2:1 Turndown, Category I
> F Indicates 100% On/Off Fire, Category I
> M9 Standard
> B9 or F9 Special Order,
Factory Trimmed
> M7, B7 or F7 California Code
> M13, B13 or F13 CSD1/FM/GE Gap
Power-Fin Boiler Dimensions & Specifications
J
K
M
B
G
P
L
N
C
Power-Fin Boiler Dimensions and Specifications
(B)/(F) Net AHRI (M) Net AHRI
Model Input Thermal Output Rating Thermal Output Rating (B)/(F) (M)
Number MBH Efficiency MBH MBH Efficiency MBH MBH A B C D E E F G
PBN0502 500 85.0% 425 370 85.0% 425 370 44-1/2” 28-1/2” 23-1/4” 34” 17-3/4” 19-1/2” 6-1/2” 6”
PBN0752 750 85.0% 638 554 85.0% 638 554 52” 28-1/2” 23-1/4” 41-1/2” 17-3/4” 19-1/2” 6-3/4” 6”
PBN1002 999 85.0% 850 739 85.0% 850 739 59-1/4” 28-1/2” 23-1/4” 48-3/4” 17-3/4” 19-1/2” 7-1/4” 6”
PBN1302 1,300 85.0% 1,105 961 85.0% 1,105 961 67-3/4” 28-1/2” 23-1/4” 57-1/4” 17-3/4” 19-1/2” 8-1/4” 6”
PBN1501 1,500 84.0% 1,260 1,096 85.0% 1,275 1,109 65-1/2” 29-3/4” 27-1/4” 58-3/4” 21” 21” 13-1/2” 8”
PBN1701 1,700 84.0% 1,428 1,242 85.0% 1,445 1,257 70” 29-3/4” 27-1/4” 63-1/4” 21” 21” 13-1/2” 8”
PBN2001 2,000 84.0% 1,680 1,461 85.0% 1,700 1,478 76-3/4” 29-3/4” 27-1/4” 70” 21” 21” 13-1/2” 8”
Model (B)/(F) (M) Gas Air (B)/(F) (M)* (M) Wt.
Number H J K L M N P P Conn. Inlet Cat I Cat II Cat IV (lbs)
PBN0502 8” 7-3/4” 23” 11-1/2” 11-1/4” 17-1/2” 15-1/4” 15-1/4” 1” 5” 7” 7” 4” 505
PBN0752 8” 7-3/4” 30-1/2” 11-1/2” 11-1/4” 17-1/2” 15-1/4” 15-1/4” 1-1/4” 5” 9” 9” 5” 554
PBN1002 8” 7-3/4” 37-3/4” 11-1/2” 11-1/4” 17-1/2” 15-1/4” 15-1/4” 1-1/4” 6” 10” 10” 6” 603
PBN1302 8” 7-3/4” 46-1/4” 11-1/2” 19-1/2” 17-1/2” 15-1/4” 15-1/4” 1-1/4” 6” 12” 12” 8” 652
PBN1501 10” 9-1/2” 43-1/2” 5-3/4” 22-1/4” 21-1/2” 24-1/2” 19-1/2” 1-1/2” 6” 12” 8” 6” 1,065
PBN1701 10” 9-1/2” 48” 5-3/4” 25” 21-1/2” 24-1/2” 19-1/2” 1-1/2” 7” 14” 9” 7” 1,100
PBN2001 10” 9-1/2” 54-3/4” 5-3/4” 27-1/2” 21-1/2” 24-1/2” 19-1/2” 1-1/2” 8” 14” 10” 8” 1,127
Notes: Change ‘N’ to ‘L’ for LP Gas Model. No deration on LP models. All water connections are 2-1/2” *w/CAT II conversion kit
Vent Sizes Shipping
Venting Options
Sidewall
Vertical
DirectAire Vertical w/ Sidewall Inlet
DirectAire Horizontal w/ Rooftop Inlet
Direct Vent Horizontal
Direct Vent Vertical
Intelligent Venting Solutions
Lochinvar, LLC
300 Maddox Simpson Parkway
Lebanon, Tennessee 37090
P: 615-889-8900 / F: 615-547-1000
www.Lochinvar.com
3/14–Printed in U.S.A.
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