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HomeMy WebLinkAboutFile Documents.250 S Original St.0294.2017 (15).ARBK HIGH EFFICIENCY RESIDENTIAL BOILERS • ARE FIRE TUBE BOILER Ar Mow, I � rmingr °cl" ,SMART A CON.X.US® REMOTE CONNECT CAPABLE LOCH-N-LINK® USB DRIVE SETUP 3 SETPOINTS WITH OUTDOOR RESET CURVES DHW RECIRCULATION PUMP CONTROL FLOOR-STANDING FIRE TUBE DESIGN 6 MODELS: 55,000 — 285,000 BTU/HR JE CER 4'(r F 9C% (A n' TIFIED./UP TO 10:1 TURNDOWN RATIO ( 7 ,' AFUE EFFICIENCY DIRECT-VENT FLEXIBILITY TO 100 FEET oTs"' r1 :st Efficient t017 DESIGNED { ENGINEERED ASSEMBLED „ Le CIE° TEC1 USA HIGH EFFICIENCY BOILERS&WATER HEATERS Lochinvar.corn it-[-.c- r,a c FIRE TUBE BOILER it t MONEY-SAVING 95% EFFICIENCY AND EASIER THAN EVER TO INSTALL The l<NIGHT®floor-standing fire tube-boiler features reduced installation . ) footprint for flexibility in boiler placement. Plus, all connections are on the top and left side, so KNIGHT is an easy drop-in replacement for older, less efficient boilers. Six models offer inputs from 55,000 to 285,000 Btu/hr. - t USE EXISTING PIPING TO REDUCE COSTS The KNIGHT fire tube boiler operates with low pressure drop.The design incorporates a small volume of water in the heat exchanger.This allows the boiler to be installed in a primary/secondary or a full-flow piped system.There is no need to change the piping to accommodate the boiler.The boiler adapts to i the system.This flexibility allows for a faster, more cost-effective boiler upgrade. 1 III 10:1 TURNDOWN RATIO OPTIMIZES PERFORMANCE Modulation turndown up to 10:1 means the firing rate automatically changes as the heat load varies.A KHN110 KNIGHT boiler fires at its maximum 110,000 Btu/hr rate when load is highest,then "turns down"to as low as 10% (11,000 Btu/hr) as load decreases.A modulating boiler runs smoothly 'I and efficiently,without frequent on/off cycling. SAFE, RELIABLE NEG/REG TECHNOLOGY . : KNIGHT boilers can operate with low gas supply pressure.Negative Regulation Q uses a pre-mix gas system instead of relying on utility pressure through the gas valve.The result is steady operation in low gas pressure systems or when gas s demand is highest.Automatic fan control fine-tunes the air/fuel ratio, Villille' providing superior combustion throughout the operating range. SUPERIOR DIRECT-VENTING FLEXIBILITY KNIGHT boilers can be installed with direct-vent air intake and exhaust runs up to 100 equivalent feet, using PVC, CPVC, polypropylene or AL29-4C stainless steel vent pipe. r `/0 Venting Options ' ,0I > Direct Vent Vertical I�I> Vertical w/Sidewall Air .,> Concentric Direct Vent Sidewall � > Direct Vent Sidewall 0 'ft1' > Alternate 1 ` 4 Concentric 'd' '''> 01 18 r* Vertical �rS) Consult Installation&Operations manual o f o for complete KNIGHT venting information. CON* US® REMOTE CONNECT BOILER CONTROL, • FROM ANYWHERE. From wherever you are,the CON.X.US®option lets you use any Internet-capable device to link up with the SMART SYSTEM—on an unlimited number of KNIGHT®boilers. > Do regular CON•X•US > Adjust setpoints,domestic > Status alerts via text or checks for all your KNIGHT hot water, reset curves, e-mail let you know when customers, and let them pump delays and more, a KNIGHT boiler needs know you're monitoring using the CON.X.US attention. their boiler's performance. interactive display. i., With CON-X-US,you're always in touch and in control. ANDROID APPON / Download on the Optional CON•X•US control board is sold separately. i Google play 111 App Store S MART SYSTEM THE ULTIMATE IN BOILER CONTROL & MONITORING The industry's most advanced boiler control system now includes the CON.X.US® Remote Connect option and LOCH-N-LINK® Flash Programming feature. See back cover for a complete list of SMART SYSTEM—functions and features. COLOR-CODED LCD DISPLAY mice 4r44 t t Uw_Faait Blue Screen Normal system operation mill.* tow To** 6v.tv4, au TRaf ► Yellow Screen Maintenance due shows Wki. ALO am Cr!G, so mPO `ICI fo ,, installer name&number ` F �7N6 6.A6. &46 '►105 IOC 1".F1 ; Red Screen Lockout mode •r... Vs Ttra i.T cm. -s.•I .`uffl =.(.t ar 1 a -- .*-rt OOMAR T�. 9MART� •JMAR 0 0 0 A?i0QI tsitir gills— E C E WER LOCH-N-LINK® EASY USB FLASH PROGRAMMING Use a USB drive to name,store and easily manage multiple proven parameter sets. Ti Quickly upload them via the front panel port, reducing installation and programming time. ASPEN BUILDING DEPARTMENT KNIGHT®BOILER DIMENSIONS AND SPECIFICATIONS* : AIR INLET A ` WATER OUTLET �1�-� FLU `I! 1 • II GAS CONNECTION 2-3/4" .51,.:i it T--� t • 43-3/8" 2-7/8" '-%" r p i HIGH-VOLTAGE B ELECTRICAL I'y� • CONNECTIONS IS • • M D ® LOW-VOLTAGE ELECTRICAL F i �ea 19" O CONNECTIONS I_ G • ❑o 0.1i WATER INLET C CONDENSATE 16" 11 DRAIN I as — 1/4"-1-1/4" ADJUSTABLE J ci o l E — f 1 KNIGHT BOILER AM/9.ffstin o® DIMENSIONS AND SPECIFICATIONS Input MBH Net Heating AHRI Model Capacity Rating Gas Water Air Vent Shipping Number Min Max AFUE% MBH MBH A B C D E F G H I J Connect. Connect. Inlet Size Weight KHNO55 8.3 55 95 51 44 6" 8-3/8" 11-1/8" 10-1/2" 13-1/4" 37-1/2" 32-5/8" 32-1/4" 13-1/4" 3-3/8" 1/2" 1" 2" 2" 160 KHN085 8.5 85 95 79 69 6" 8-3/8" 11-1/8" 10-1/2" 13-1/4" 37-1/2" 32-5/8" 32-1/4" 13-1/4" 3-3/8" 1/2" 1" 2" 2" 165 KHN110 11 110 95 102 89 7-3/8" 9-3/4" 11-1/8" 10-5/8" 14-5/8" 37-3/4" 33" 32-1/2" 14" 4-5/8" 1/2" 1" 3" 3" 170 KHN155 15.5 155 95 144 125 7-3/8" 9-3/4" 11-1/8" 10-5/8" 14-5/8" 37-3/4" 33" 32-1/2" 14" 4-5/8" 1/2" 1" 3" 3" 175 KHN199 19.9 199.9 95 185 161 7-1/2" 10-1/2" 11-1/8" 11-5/8" 15-3/8" 38" 33" 32-3/4" 14" 4-5/8" 1/2" 1-1/4" 3" 3" 195 KHN285 28.5 285 95 264 229 7-1/2" 10-1/2" 11-1/8" 11-5/8" 15-3/8" 38" 33" 32-3/4" 14" 4-5/8" 1/2" 1-1/4" 3" 3" 205 *Information subject to change without notice.Change"N"to"L"for LP gas models. *The Net AHRI Water Ratings shown are based on a piping and pickup allowance of 1.15.*Lochinvar should be consulted before selecting a boiler for installations having unusual piping and pickup requirements,such as intermittent system operation,extensive piping systems,etc.*The ratings have been determined under the provisions governing forced draft burners. SMART SYSTEM"'FEATURES STANDARD FEATURES >Smart System Digital Operating Control >Access to BMS Settings through Graphic LCD Display >ENERGY STAR Most Efficient Product Multi-Color Graphic LCD Display w/Navigation Dial, F High-Voltage Terminal Strip >95%DOE AFUE Efficiency Soft Keys and Loch-N-Link®USB programming 120 VAC/60 Hertz/1 Phase Power Supply >Modulating Burner with up to 1o:1 Turndown >Three Boiler Setpoint Temperature Inputs Three Sets of Pump Contacts Direct Spark Ignition Plus Domestic Hot Water Prioritization >Low-Voltage Terminal Strip Low NOx Operation >Built-in Cascading Sequencer for up to 8 Boilers, DHW Recirculation Pump Start/Stop >ASME Stainless Steel Heat Exchanger with Cascade Redundancy 24 VAC Device Relay 30 PSI ASME Relief Valve Multiple Size Boiler Cascade Proving Switch Contacts >Vertical&Horizontal Direct Vent Lead Lag Flow Switch Contacts PVC,CPVC,Polypropylene or SS Venting up to 100 feet Efficiency Optimization Alarm on Any Failure Contacts >Smart System Control Front End Loading Capability Runtime Contacts >Condensate Trap >Outdoor Reset Control with Outdoor Air Sensor DHW Thermostat Contacts Programmable for Three Reset Temperature Inputs 3 Space Heat Thermostat Contacts >Other Features >Programmable System EfficiencyOptimizers System Sensor Contacts Automatic Reset High Limit gTa Y P Adjustable High Limit w/Manual Reset SH Night Setback DHW Tank Sensor Contacts Boiler Circulating Pump DHW Night Setback Outdoor Air Sensor Contacts Zero Clearances to Combustible Materials Anti-Cycling Cascade Contacts y g 0-10 VDC BMS External Control Contact 12-Year Limited Warranty(See Warranty for Details) Outdoor Air Reset Curve 5-Year Limited Parts Warranty Ramp Delay 0-10 VDC Boiler Rate Output Contacts Modulation Factor Control 0-10 VDC Variable Speed System Pump Signal Input OPTIONAL EQUIPMENT Boost Temperature&Time 0-10 VDC Signal to Control Variable Speed Boiler Pump Modbus Contacts CON.X.US®Remote Connectivity >Four Pump Control Modbus Communication System Pump with Parameter for Continuous Operation >Time Clock BACnet MSTP Boiler Pump with Variable Speed Control >Data Logging Flow Switch Domestic Hot Water Pump Hours Running,Space Heating Low-Water Cutoff w/Manual Reset&Test Domestic Hot Water Recirculation Hours Running,Domestic Hot Water Alarm Bell >Domestic Hot Water Prioritization Ignition Attempts Concentric Vent Kit DHW tank piped with priority in the boiler loop Last 10 Lockouts Condensate Neutralization Kit DHW tank piped as a zone in the system with the pumps >Maintenance Reminder BMS Gateway to LON or BACnet IP controlled by the SMART SYSTEM Custom Maintenance Reminder with Multi-Temperature Loop Control DHW Modulation Limiting Contractor Contact Information Sidewall Vent Termination Separately Adjustable Space Heat/DHW Switching Times Installer Ability to De-activate Service Reminder Wireless Outdoor Sensor >Building Management System Integration >Low-Water Flow Safety Control&Indication LP Gas Conversion Kit 0-10 VDC Input to Control Modulation or Setpoint >Password Security >Firing Codes 0-10 VDC Modulation Rate Output >Customizable Freeze Protection Parameters M9 Standard Construction 0-10 VDC Input to Enable/Disable Call for Heat M7 California Code i ;;, Lochinvar,LLC ■ r ` ` ,•' 300 Maddox Simpson Parkway llik—I fin 1'lit Lebanon,Tennessee 37090 LOW NOX J 1 P:615.889.8900/F:615.547.1000 4 01,0 ,00 � 2 ENCY BOILERS&WATER HEATERS 19 Lochinvar.com L1� ©®0CERTIFIED KHN-02 (Reprint KHN-o2 3/17) ©Lochinvar,LLC- ASB-5M 6/17-Printed in U.S.A. iPhone and iPod touch are trademarks of Apple Inc.,registered in the U.S.and other countries. 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