HomeMy WebLinkAboutB16-0006_B16-0006 cut sheet_1453233240.pdf KNIGHT®XL BOILER DIMENSIONS AND SPECIFICATIONS
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KNIGHT XL HEATING BOILER DIMENSIONS AND SPECIFICATIONS
Input Net
Model Min Max Thermal Output AHRIRatin• A B C D E F G H I i K Gas Water Air Vent Shipping
Number MBH MBH Efficiency MBH MBH Conn.Conn. Inlet Size Wt.(lbs.)
68N400 80 399 94.0% 376 327 42-1/2' 15-1/2" 21.3/4' 3.3/4" 20-3/4' 21" 14' 34" 34' 2' 18-3/4' 1" 1-112' 4" 4' 280
KBN501 100 500 94.0% 470 409 42-1/2' _15.1/2' 31-1/2• 3-3/4' 25-1/2' 21' 14" 32-1/2' 36' 2' 18' 1' 1-1/2" 4' 4" 310
KBN601 120 600 94.0% 564 490 42-1/2' 15-1/2' 36-1/4' 3-3/4' 25' 21' 14' 36' 32-3/4' 5-1/2" 19-1/2' 1' 2' 4' 4' 340
81311701 140 700 94.0% 658 572 42-1/2' 15-1/2' 40.1/4' 3-3/4" 29' 23" 17' 36" 32-3/4" 3-1/4' 23-1/2' 1" r 4' 6' 370
KBN801 160 800 94.0% 752 654 42-1/2' 15-1/2" 45-1/4" 3-3/4' 33-1/4' 23' 17" 36' 32-3/4' 3-1/4' 27-3/4" 1' 2' 4' 6' 405
Notes:Indoor installation only.All information subject to change.Change"N"to"L"for LP gas models.
STANDARD FEATURES SMART SYSTEM FEATURES
>94%Thermal Efficiency >SMART SYSTEM Digital Operating Control >High Voltage Terminal Strip
>Modulating Burner with 5:1 Turndown Multi-Color Graphic LCD Display w/Navigation Dial 120 VAC/60 Hertz/1 Phase Power Supply
Direct-Spark Ignition >Three Reset Temperature Inputs Three sets of Pump Contacts with Pump Relays
Low NOx Operation with curves for three set point temperature inputs >Low Voltage Terminal Strip
Sealed Combustion >Built in Cascading Sequencer for up to 8 Boilers 24 VAC Device Relay
Low Gas Pressure Operation Multiple Size Boiler Cascade Proving Switch Contacts
Front end loading capability with Copper Fin II Flow Switch Contacts
>ASME Stainless Steel Heat Exchanger Lead Lag Alarm on Any Failure Contacts
ASME Certified,"H"Stamped Efficiency Optimization Runtime Contacts
Gasketless Heat Exchanger >Outdoor Reset Control with Outdoor Air Sensor DHW Thermostat Contacts
160 psi Working Pressure >Programmable System Efficiency Optimizers 3 Space Heat Thermostat Contacts
50 psi ASME Relief Valve Night Setback System Sensor Contacts
Highly efficient,condensing design DHW Night Setback DHW Tank Sensor Contacts
>Vertical&Horizontal Direct-Vent Anti-Cycling Outdoor Air Sensor Contacts
Outdoor Air Reset Curve Cascade Contacts
Category IV venting up to 100 feet Ramp Delay 0-10 VDC BMS External Control Contact
PVC,CPVC,Polypropylene or AL29.4C Venting Boost Temperature&Time 0-10 VDC Boiler Rate Output Contacts
up to 100 Feet >Three Pump Control 0-10 VDC Variable Speed System Pump Signal Input
Factory Supplied Sidewall Vent Termination System Pump With Parameter for Continuous Operation 0-10 VDC Signal to Control Variable Speed Boiler Pump
>Smart System Control Boiler Pump With Variable Speed Pump Control* Modbus Contacts
>Other Features Domestic Hot Water Pump >Time Clock
>Domestic Hot Water Prioritization >Data Logging
On/Off Switch DHW tank piped with priority in the boiler loop Hours Running,Space Heating
Adjustable High Limit w/Manual Reset DHW tank piped as a zone in the system with Hours Running,Domestic Hot Water
Automatic Reset High Limit the pumps controlled by the Smart System Ignition Attempts
Flow Switch DHW Modulation Limiting Last 10 Lockouts
Separately Adjustable SH/DHW Switching Times*
Flue Temperature Sensor >Other Features
Low Air Pressure Switch >Building Management System Integration Low Water Flow Safety Control&Indication
0-10 VDC Input to Control Modulation or Set Point Password Security
Temperature&Pressure Gauge
0-10 VDC Input Signal from Variable Speed
Adjustable Leveling Legs System Pump* Inlet&Outlet Temperature Readout
Condensate Trap 0-10 VDC Modulation Rate Output Customizable Freeze Protection Parameters
Zero Clearances to Combustible Material 0-10 VDC Input to Enable/Disable call for heat Custom Maintenance Reminder with Contractor Info
10 Year Limited Warranty(See Warranty) Access to BMS Settings through Display *Exclusive feature,available only from Lochinvar
FIRING CODES OPTIONAL EQUIPMENT
M9 Standard Construction Alarm Bell MODBUS Communication
Condensate Neutralization Kit Multi Temperature Loop Control
M7 California Code Concentric Vent Kit(KB400-KB6o1) Low Water Cutoff w/Manual Reset&Test
M13 CSD1/FM/GE Gap(KB501-KB801) BMS Gateway to LON or BacNet Constant Speed Boiler Circulation Pump
High&Low Gas Pressure Switches SMART SYSTEM PC Software
w/Manual Reset(KB5o1-KB8oT) Stainless Steel Vent Kits(KB70i-KB8o1)
Variable Speed Boiler Circulation Pump Stack Frame
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