HomeMy WebLinkAboutFile Documents.975 Chatfield Rd.0224.2017 (6).ARBKHIGH EFFICIENCY RESIDENTIAL BOILERS
--i /l E TUBE BOILEF
SMART A a
CON•X•US° REMOTE CONNECT CAPABLE
LOCH -N -LINK" USB DRIVE SETUP
3 SETPOINTS WITH OUTDOOR RESET CURVES
DHW RECIRCULATION PUMP CONTROL
95% 6I9cFanriFo.
AFUE EFFICIENCYfe
See back page br elfiaiency by motlel
-A Lochinrm
7 MODELS: 55,000 — 399,999 BTU/HR
TOP AND BOTTOM WATER CONNECTIONS" ¢= c
UP TO 10:1 TURNDOWN RATIO"
WALL MOUNT DESIGN
USA
HIGH EFFICIENCY BOILERS & WATER HEATERS
Lochinvor. com
7FIR�
E TUBE BO/LER
MONEY -SAVING 95% EFFICIENCY
AND EASIER THAN EVER TO INSTALL
The KNIGHT wall mount fire tube boiler allows for a more flexible installation
with top and bottom water connections'*. Multiple water connection
locations add Flexibility by allowing boiler connections to be as close as
possible to the system piping, reducing installation cost, complexity and
the amount of piping needed for a job.
The KNIGHT fire tube boiler operates with low pressure drop. The design
incorporates a small volume of water in the heat exchanger allowing 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 the system. This Flexibility allows for a faster, more cost-effective boiler
upgrade. -Not included on WHN400
Newest version of the SMART SYSTEM allows for easier setup and
navigation of parameters. New features include DHW recirculation pump
control, LOCK-WLINK USB programming, larger user interface, cascade
leader redundancy and modulation factor for fine tuning aggressiveness.
Modulation turndown up to 10:1 means the firing rate automatically changes
as the heat load varies. A WHN111 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
and efficiently, without frequent on/off cycling. `*Not included on WHN400
exhaust mns up to 100 equivalent feet, using PVC, CPUC,
polypropylene or AL29-4C stainless steel vent pipe.
6 Inputs from 55,000 to 285,000 Btu/hr. See KNIGHT fire
tube boiler literature (KHN) for more details.
if
M
I
CONiXcUg
BOILER CONTROL,
FROM ANYWHERE.
From wherever you are, the CON X US option lets you use any Imernebcapable device
to linkup with the SMART SYSTEM on an unlimited number of KNIGHT boilers.
> Do regular CON•X•US
checks for all your KNIGHT
customers, and let them
know you're monitoring
their boiler's performance.
pump delays and n
using the CON X U`.
interactive display.
> Status alerts via text or
e-mail lets you know when
a KNIGHT boiler needs
attention.
With CON -X -US, you're always in touch and in control.
Optional CON X US control board is sold separately. r r:
SYSTE
THE ULTIMATE IN BOILER CONTROL & MONITORING
The industry's most advanced boiler control system now includes the CON -X -U5 Remote Connect
option and LOCH -N -LINK USS Programming feature. See back cover fora complete list of
SMART SYSTEM functions and features.
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Blue Screen Normal system operation
-0
Yellow Screen Maintenance due shows
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installer name &number
L
Red Screen Lockout mode
KNIGHT BOILER DIMENSIONS AND SPECIFICATIONS
KNIGHT BOILER
RIGHT
DIMENSIONS AND
HOTTOM
`e10:1 Tumdown Gr ound regard bottom water eonnections are not included on WHN40a. WHN40D operates with a 5:1 turndown.
Ireformation subiectm em npaithout holds. Change' N^ m R^ for N gas models. The Nn AHglwam Ranngssnoxn arebaswon a roping aha vlaov slowness ". Loemnv "twelb beaonsunM
bebleseletlinga boiler (or Insulators having unusual piping and ptdkuprtyulrements. such as lncenzy mMmm operation wherecNI upichnsystems. el.Theerngshavebeendeseemined
undermepmvlslons governing farted d2X burners.
SMART SYSTEM FEATURES
> Smaw Systmn Dii Dperating Cahoot
Multi Calor Graphic LCD Display w/Navigation Dial.
Soft Keys and Loch N Link OSB programming
I Three 8.11. Se lntTempeMum Inputs
Plus Domestic Hol Water Prionlization
I Bul Cgm IM Sequencer he up to 8 Boners,
with pomade Redundancy
Multiple size Boiler Cascade
Lead Lag
EDiciency Optimization
Frani End Loading Capability
I Outdoor Reset COntmt"h Outdoor AlrSmnar
Programmable for Three Reael Temperature inputs
I Pmgramm meSystem EMeiemy Goldberg
SH Night Setback
Dow Night Setback
Anti Qeding
Oustdoor Air ReseeCulve
Ramp Dead
Modulation Factor Control
Boost Temperatme& Tom
Four Pump UlrbW
System Pump with Parameter for Continuous Operation
Bailer Pump with Variable Speed Counted
Boosted Hot Water Pump
Domeld, Hot Water Reciro.lation
Omne Net Water Pr MU.tlon
DHW him piped with priority in the holler loop
DHW tank piped as a zone in the system with Use pumps
mntralled by the SMART SYSTEM
DHW Modulation Ur itng
Separately Adjustable Space Heat/DHW Switching Times
I Built Managem ustSyMem lmepa0on
0 10 VOC Input to Canted Modulation or Selpoint
010 VOC Modulation Rate Output
U 1 VOC Input m Enable/Disable Call for Heat
-; Liodill1Vd-mr`
& ever v,.rAmga
)Ae(eaf to BMS Settln8s through Graphic ICD DIV"
NlghWaltage Terminal Strip
130 VAC 160 Hertz / 1 Phase Power Supply
Three Sete of Pump contacts
> lowYONaP
Tamagni Strip
DHW Recirculation Pump Start/Stop
24 MC Device Relay
Proving Switch Contacts
Ron SWISH Contacts
Alaml on Any Failure partnere
Runtime Contacts
DHW Thereabout Contacts
3 Spam Heat Thmmastat Contacts
System Sensor Contacts
BUSY Tank Sensor Contacts
Outdoor Air Sensor Contacts
Cascede Concepts
OdO VDC EMS mal Contmi Contact
0-10 WC Boiler Rate Output Contacts
0-10 V IC Variable Speed System Pump Signal Input
010 WS Signal M ConVOl Variable Speed Bailer Pump
Modbus Contacts
)For. Clink
) gain Until
Hours Running, Space Heating
Noun Running, Domestic Hot Water
Ignition Mtempts
Last to lockouts
MO... Reminder
Custom Maintenance Reminder with
Contractor Coup, Information
Installer Ability to Deactivate Service Reminder
) lowWatm Dow Safaty CulNmt&Indira
)Pmmyded Smuriq
) Cumnmlzebte Freeze P Obn Feammers
1*Not included on WHN400
sel-c' lie
n o ® o lnr.,,....
STANDARD FEATURES
>95%DOE MEMi nay(56286)
> ModMMteg Burner with up W ao:l Tumdown"
Direct Speak ignition
Low NO. OPeation
s ASME Stain ess Steel HM Exchanger
30 PSI ASME Relief Valve
) Top and Bottom wain connections(MNPDs•
) VmOol Ulalso stal OIrM Writ
PJC, CWC, Pmyprupylemy or SS Venting uo to 100 feel
asM 5Y6TEM CnMmI
I CondmssteTrap
OMm FMurm
Automatic Reset High Limit
Adjustable High Limit w/Manual Reset
Beiter(iroining Pump
Zero Clearances m Combustible Materials
15 year United WamnN (Sae WamnN for Drel
SYwr Limited Paris Wonder
OPTIONAL EQUIPMENT
CORKAS Remade tenementary
Modbus Communication
BACrat MSTP
Flow Switch
Low Water CumBw/Manual Reset &Test
Alarm Bell
Concentric Vent gid
Condensate Neutralization Kit
BMS WWeay to LON or BACnet IF
Multi Temperature Loop Contend
Sidewali Vint TamtoaNpn
Wireless Outdoor Sensor
IF Gas Conversion Kit
Rdng Ortlm
M9 Standard Camtmction
M2 California Code