Loading...
HomeMy WebLinkAboutCUT SHEETS.pdf HIGH EFFICIENCY CONDENSING BOILERS TM %$ flG! lT AIL—JO 111110* �yS LOW NOK STAINLESS STEELw4foo FIRE TUBE HEAT EXCHANGER ,SMARTVE OPERATING CONTROL FEATURING A BUILT-IN CASCADING SEQUENCER go��p��000�o 7 MODELS: 55,000 — 399,999 BTU/HR FIRING RATE MODULATION TO 5:1 • LESS THAN 20m NOx _ 20ppm DIRECT VENT FLEXIBILITY TO 100 FEET 95% AFUE EFFICIENCY viost Ltticient - ?013 ENERGY STAR ,ww.energystar.gov uthin%ar 'gh Efficiency Water Heaters,Boilers and Pool Heaters Lochinvar.com Itk I 1 TM WALL MOUNT BOILER THE SMARTEST CHOICE FOR CONDENSING BOILER PERFORMANCE The KNIGHT Wall Mount, engineered with Lochinvar's exclusive SMART SYSTEM' control and an array of other innovative features is far ahead of any heating boiler in its class. It promises and delivers ultimate ease of installation and maintenance. With up to 99% efficiency, low-NOx emissions and a fully modulating burner, it is the best "green choice" for today's environmentally focused market. Seven modulating/condensing stainless steel KNIGHT Wall Mount boilers are available with 55,000-399,999 Btu/hr inputs in a space-saving wall-mounted design. All are equipped for direct-vent installation with air intake and exhaust runs up to 100 feet using PVC, CPVC, Polypropylene or AL29-4C vent materials.This range of choices is ideal for residential or light-duty applications such as small hotels, schools and office buildings. For higher-demand applications, up to eight KNIGHT Wall Mount units can be installed utilizing the built-in cascading sequencer to deliver up to 3.2 million Btu/hr heating capacity. - � The new KNIGHT Wall Mount Boiler reflects Lochinvar's constant commitment to providing all the options you need to serve every application. J - '7't,, . jd ADVANCED NEGATIVE REGULATION TECHNOLOGY KNIGHT safely and reliably operates with supply gas pressure as low as 4 inches water column. Negative Regulation(Neg/Reg)technology automatically adjusts fan speed to ensure the correct volume and mix of fuel and air throughout the firing range. i ' FIRE TUBE DESIGN . This fully welded ASME Certified stainless steel heat exchanger uses oval shaped tubes to pass heat from the -I products of combustion into the water stored in the vessel.To facilitate heat transfer the tubes are manufactured ,' with dimples to slow the flue products and extract available latent energy.With a fire tube design the flue products are inside tapered passage ways and the water is passed through the vessel.Since the flue products pass through +ltrtubes and the water is circulated through a larger diameter vessel a fire tube design allows for minimal head y ' y pressure loss through the boiler which allows the boiler to be installed easily into various hydronic applications. I WATER-BACKED COMBUSTION CHAMBER 1 An outstanding feature of the fire tube design is a water backed combustion chamber. By having the combustion I ' chamber surrounded by water the Knight Wall Mount has more heating surface area.This larger heating surface I area allows for efficiencies up to 99%. $ . ` A' FULLY MODULATING BURNER f, of .. :"`'d The SMART SYSTEM allows fully modulating combustion with 5:1 turndown.The burner can fire as low as �- 20%of maximum input and modulates the firing rate up to 100%as demand increases.The burner is a c) single stainless steel assembly covered with woven steel mesh and fires in a 360°pattern along the entire length of the burner.This allows the compact KNIGHT to exceed the modulation capacities of units with larger multiple burners. DIRECT VENTING UP TO 100 FEET ,- Optional Sidewall Vent Termination Kit Available , KNIGHT offers 5 venting options and tremendous flexibility for placement of units within the building, because it permits direct-vent . air intake and exhaust runs up to 100 equivalent feet using either PVC, - _ CPVC,Polypropylene or AL29-4C stainless steel vent pipe. A sidewall vent termination kit is standard equipment with every KNIGHT boiler. . = • '11/6 r Y? . �S MART -c REFINED DESIGN PUTS MORE CON 1 ;' { j AND INFORMATION AT YOUR FINGER 7 '' i SCROLL Advanced features include: .,.....all I • MULTI-COLOR GRAPHIC LCD DISPLAY ) • NAVIGATION DIAL • USB PORT III i • ABILITY TO CONTROL UP TO THREE DIFFERENT '/ R} SETPOINT TEMPERATURES -el ' t '-2 . ;` •• • COMPATIBILITY WITH COPPER-FIN II NON-CONDENSING BOILER tet . �'_"",_r /�"k TO CREATE A FRONT-END LOADING SYSTEM �} ° • BOILERS WITH DIFFERENT INPUTS CAN BE CASCADED TOGETHER .t Select TO MAXIMIZE BOILER PLANT TURNDOWN '. • MODBUS CAPABILITY(OPTIONAL) —' • DHW MODULATION LIMITING • DHW NIGHT SETBACK* • 0-10 V BOILER RATE OUTPUT AT-A-GLANCE COLOR CODING • 0-10 V SIGNAL TO CONTROL VARIABLE SPEED BOILER PUMP* WI • 0-10 V SYSTEM PUMP SIGNAL INPUT* .M • HEAT DEMAND FROM 0-10V INPUT 444 • INSTALLER CAN PROGRAM NAME AND NUMBER INTO THE BOILER "\-- E.1 rd • INSTALLER ADJUSTABLE FREEZE PROTECTION PARAMETERS • SEPARATELY ADJUSTABLE SH/DHW SWITCHING TIMES* BLUE SCREEN YELLOW SCREEN RED SCREEN • INSTALLER ACCESS TO BMS AND RAMP DELAY SETTINGS Normal system Maintenance due-shows Lockout mode. *EXCLUSIVE TO LOCHINVAR SMART SYSTEM operation. the installer's name and number on the display. NEW SELECTABLE CASCADE OPTIONS When multiple KNIGHT boilers are installed together, the SMART SYSTEM built-in sequencer can be set for"Lead-Lag" cascade or"Efficiency Optimized" cascade operation. LEAD-LAG CASCADIF LFFICIENCY OPTIMIZED CASCADE (ED _— - 1 1 illil t 1 ,'IP .11 MI: 10 ', Ali ��I_,,,_____,,_____,\ I \ _, L I A A A A A A 0 Z A A A A A A A The"lead"boiler modulates with demand to capacity. This feature optimizes the modulation capabilities of the As demand increases,additional boilers fire and modulate to Boiler Plant while evenly distributing run time across all capacity.This continues,with additional boilers firing and cascaded boilers. Every 24 hours the SMART SYSTEM modulating to capacity until all units are operating. Every 24 automatically shifts the 1st boiler on role to the next in hours,the SMART SYSTEM automatically shifts the lead boiler the sequence,distributing run time equally. role to the next in the sequence,distributing lead-lag runtimes equally. SMART SYSTEM Cascade allows 1-8 boilers to be sequenced. 5 FLEXIBLE VENTING OPTIONS Concentric Direct Vent Concentric Direct Vent Direct Vent Sidewall Direct Vent Vertical Vertical w/Sidewall Air Vertical* Sidewall* ii"."., C. . err t, N...,, 11 *Optional Vent Kit Sold Separately . as KNIGHT^ WALL-MOUNT BOILER DIMENSIONS AND SPECIFICATIONS ■ i 1=i AIR LOW VOLTAGE I. N INLET ELECTRICAL —rM _LL CONNECTIONS 1 0 G� HIGH VOLTAGE I ° _�,� ELECTRICAL '�,`J , a•0 0 0 CONNECTIONS FLUE , ® 00 CONDENSATE �E- O A _t INLET DRAIN RELIEF VALVE D > E iIiIIG H GAS e I 1 1 I t c i 0 KNIGHT HEATING BOILggER @ DIMENSIONS AND SPECIFICATIONS Model Max. Min. *AFUE Heating a acify 1 NET A B C D E F G H I I K L M N 0 Gas Water Air Vent Shipping Number MBH MBH % MBH MBH Conn.Conn. Inlet Size Wt.(lbs.) WHNO55 55 11 95.0 51 44 33-1/4"18-1/2" 16" 11-3/4" 10.1/2" 6-1/2° 4" 1-1/2" 3" 14-1/2" 5-3/4" 4" 3" 16.1/4"5" 1/2" 1 2" 2" 139 WHNO85 85 17 95.0 79 69 33-1/4"18-1/2" 16" 11-3/4" 10.112" 6.1/2° 4" 1-1/2" 3" 14-1/2" 5-3/4" 4" 3" 16.1/4"5" 1/2" 1" 2" 2" 142 WHN110 110 22 95.0 102 89 33-1/418-1/2" 19" 14-1/2" 16d/4' 7-3/4" 7-3/4"2-1/4" 10" 15-1/2" 5" 3-1/4" 3" 16.1/2"2-3/4" 1/2" 1" 3" 3" 159 WHN155 155 31 95.0 144 125 33-1/4"18-1/2" 19" 14-1/2" 103/4" 7-3/4" 7-3/4"2-1/4" 10" 15-1/2" 5" 3-1/4"3" 16-1/2"2-3/4 1/2" 1" 3" 3" 166 WHN199 199.9 40 95.0 184 160 33-1/4"18-1/2" 19" 14-1/2" 11-3/4' 8' 8" 1-1/4° 10" 16-3/4" 4-3/4' 3-1/4°2-3/416-1/2"3" 1/2" 1-1/4" 3" 3" 175 WHN285 285 57 95.0 264 229 33-1/4"18-1/2" 19" 141/2' 11-3/4" 8" 8" 1-1/4" 10" 16-3/4" 43/4" 3-1/4"2-3/4"16-1/2"3" 1/2" 1-1/4" 3" 3 184 WHN399 400 80 94.4"" 380 323 35-1/2"25" 21-3/4"17-1/2" 12-1/2" 9-1/4" 9-1/2"2-1/4" 13-1/4" 21-1/2" 9" 4-3/4"4" 22-1/2"3-3/4" 3/4" 1-1/2" 4" 4" 213 Notes:Indoor installation only.All information subject to change.Change"N"to"1"for LP gas models.*WHN399 value is Thermal Efficiency SMART SYSTEM~ FEATURES STANDARD FEATURES >Access to BMS Settings through Graphic >ENERGY STAR Most Efficient Recognitions >SMART SYSTEM Digital Operating Control P y >Multi-Color Graphic LCD Display LCD Dis la >95%DOE AFUE Efficiencys Terminal Strip with Navigation Dial and Soft Keys >High-Voltage >Modulating Burner with 5:1 Turndown >Three Boiler Setpoint Temperature Inputs >120 VAC/60 Hertz/1 Phase Power Supply >Direct-Spark Ignition >Plus Domestic Hot Water Prioritization >Three Sets of Pump Contacts >Low-NOx Operation >Built-in Cascading Sequencer for >Low Voltage Terminal Strip >Field Convertible from Natural to LP Gas up to 8 Boilers >24 VAC Device Relay >ASME Stainless Steel Heat Exchanger 01 >Multiple Size Boiler Cascade >Proving Switch Contacts >30 psi ASME Relief Valve Lead Lag >Flow Switch Contacts >Vertical&Horizontal Direct-Vent >Efficiency Optimization >Alarm on Any Failure Contacts >PVC,CPVC,Polypropylene or SS Venting up >Front End Loading Capability with Copper Fin II >Runtime Contacts to 100 feet >Outdoor Reset Control with Outdoor >DHW Thermostat Contacts >Smart System Control Air Sensor >3 Space Heat Thermostat Contacts >Condensate Trap >Programmable for Three Reset >System Sensor Contacts >Other Features Temperature Inputs >DHW Tank Sensor Contacts >Automatic Reset High Limit >Programmable System Efficiency Optimizers >Outdoor Air Sensor Contacts >Adjustable High Limit w/Manual Reset >Night Setback >Cascade Contacts >Boiler Circulating Pump >DHW Night Setback* >0-10 VDC BMS External Control Contact >Wall Mount Bracket >Anti Cycling >0-10 VDC Boiler Rate Output Contacts >Zero Clearances to Combustible Materials >Outdoor Air Reset Curve >0-10 VDC Variable Speed System Pump >12-Year Limited Warranty >Ramp Delay Signal Input* (See Warranty for Details) >Boost Temperature&Time >0-10 VDC Signal to Control Variable >Three Pump Control Speed Boiler Pump* OPTIONAL EQUIPMENT >System Pump with Parameter for >Modbus Contacts >Modbus Communication Continuous Operation >Time Clock >Flow Switch >Boiler Pump with Variable Speed >Data Logging >Low-Water Cutoff w/Manual Reset&Test Pump Control* >Hours Running,Space Heating >Alarm Bell >Domestic Hot Water Pump >Hours Running,Domestic Hot Water >Concentric Vent Kit >Domestic Hot Water Prioritization >Ignition Attempts >SMART SYSTEM PC Software >DHW tank piped with priority in >Last 10 Lockouts >Condensate Neutralization Kit the boiler loop >Maintenance Reminder >DHW tank piped as a zone in the >BMS Gateway to LON or BacNet system with the pumps controlled >Custom Maintenance Reminder with >Multi-Temperature Loop Control by the Smart System Contractor Contact Information >Sidewall Vent Termination >DHW Modulation Limiting >Installer Ability to De-activate >Separately Adjustable Space Heat/DHW Service Reminder FIRING CODES Switching Times* >Low-Water Flow Safety Control&Indication >M9 Standard Construction >Building Management System Integration >Password Security >M7 California Code >0-10 VDC Input to Control Modulation >Customizable Freeze Protection Parameters or Set Point *Exclusive feature,available only from Lochinvar >0-10 VDC Modulation Rate Output §WHN 55-285 only >0-10 VDC Input to Enable/Disable call for heat r_—J Patent Pending J Lochinvar.LLC.......atit— 1 oOig, r r I � /J Ir j 300 Maddox Simpson Parkway �� Lebanon,Tennessee 37090 r�1 Mqost EHqicrent 7O �� I P.615-889.8900 IF:615-5471000 ;.® A�'CERTIFIED. Iitfi*LU�J IS high 1.f/me eaa!halt's.rwu,-r.and e„w neaten ti ci 6 www.Lochinvar.eom -"'" 0 `"""" 0 H WHN-02 (Revised WHN-oi 3/12) (Web Update 1/13) FG-15M-11/12-Printed in U.S.A. 1- 1T1);) SUPERStor ULTRAstai nless Steel Advanced Heating & Hot Water Systems Stainless Steel i Indirect & FF "*. Storage Tanks HTP HTP, HTP 81 4y �' ����000i HTP �, 0000 _ / • HH „�N lit - .rr �` 4.� v _ps �s.„.st"'r-j!Y1v� +� .yyam,._ WWW . i�. P R O D U C T S . C O M The SuperStor Ultra The Buffer Tank adds water volume to the y. has been Recognized as heating system, smoothing the Market Leader for out disturbances like short cycling, this will protect your Over 25 Years heating system and make it more efficient DOUBLE WALL DOUBLE WALL 180 DEG F BOILER WATER FIRST HOUR RATING CIRCULATOR PRESSURE Provides additional MODEL 140DEG F 115DEGF GPM DROP(FEET) protection against SSU45Dw 70 GPH 108 GPH 6 82 cross contamination ssu-60DW 90 GPH 144 GPH 7 12.8 SSU 80DW 138 GPH 215 GPH 10 13.6 SSU-119DW 210 GPH 326 GPH 12 15.9 d Residential Indirect =+ Versions Availably, Double & Single Wall Residential HTP 7 Sizes Available (Single Wall) Residential Double Wall 4 Sizes Available (Double Wall) Commercial Storage Tanks High Output Heat Exchanger • May Be Eligible for Utility Rebates 4 Designs to Choose From: Lightweight Industry Best: Limited Lifetime Single Coil Indirect Warranty on SSU Indirect Tanks Dual Coil for Solar Backup Solar w/Electric Backup Industry Best Warranty Storage Tank w/o Coil HTP's Specially Designed Finned SINGLE WALL 180 DEG F BOILER WATER Cupronickel Heat Exchanger FIRST HOUR RATING CIRCULATOR PRESSURE MODEL 140 DEG F 115 DEG F GPM DROP(FEET) SSU 20 121 GPH 168 GPH 8 6.0 This heat exchanger SSU-30 154 GPH 212 GPH 8 6.0 provides a higher BTU SSU-30LB 169 GPH 234 GPH 8 6.0 output per foot than any SSU-45 212 GPH 292 GPH 10 7,9 other heat exchanger SSU60 266 GPH 370 GPH 10 7.9 BILI I L 1.1At I in the market. SSU 80 330 GPH 440 GPH 12 9.1 SSU-119 423 GPH 564 GPH 14 11 Water Dimensions Floor to Floor to Floor to Weight Connection MODEL Height Diameter Drain Inlet Outlet (LBS) Sizes t4.5" 4.5" 33.75" 40 .75"NPT ... + KTPSSU-30CB 39.5" 19.25" SSU-45CB 52 5" 19.25" 4.5" 4.5'" 45.75" 64 .75"NPT SSU 60CB 52.5" 23.25" 4.5" 4.5" 45.75" 90 1"NPT SSU-80CB 72" 23.25" 6" 16 64.75' 129 1.5"NPT SSU-119CB 73.5" 27" 7.25" 17.25" 66" 178 1.5"NPT Storage Tanks - a Low standby heat loss 316L stainless steel tank resists corrosion and eliminates the need for anode rods Limited 10 Year Warranty on SSU Storage Tanks SSU-119C Commercial Indirects . , HTp 4 Sizes Available Ultra High Output Heat Exchanger ., Lightweight 7 Year Limited Warranty on SSU Commercial Indirect Water Heaters The Commercial SuperStor Ultra Consists of Two Heat Exchangers to AccommodateaP High Volume Needs 180 DEG F BOILER WATER No Anode Rods Needed! FIRST HOUR RATING CIRCULATOR PRESSURE MODEL 140 DEG F 115 DEG F GPM DROP(FEET) All HTP Stainless Steel Tanks SSU-45C 314 GPH 414 GPH 20 6.8 are Laser Welded for SSU-60C 354GPH 467 GPH 22 9.2 SSU-80C 490 GPH 647 GPH 24 10.0 a more Precise Welding SSU-119C 637GPH 841GPH 28 12.7 Stainless Steel Internal ,3' Bent Hot Water Outlet _ ; NTP Md Tube –Extracts 5–7% a .,,.• ''S more hot water off the 316E Stainless Steel Tank go,• rr D top of the tank dome for High Temperatures& Corrosion Resistance a� pWdDA Attractive silver finish (FI'T' )P cover that resists Environmentally Safe, LEAD dents and corrosion CFC Free Water Blown, FREE 2"Thick Foam High Output Finned • Insulation allows Cupronickel Heat ._ - _ less than 1/2 Degree F NT Exchanger Provides heat loss per hour OPTIONAL EQUIPMENT - Maximum Efficiency 11 Fins per inch Aquastat Control _ -Thermostatic Mixing Valve Immersion Type Stainless -Bronze Pump Steel Control Well ( illailit , 611111111 .........,. \____„.,: `l410'1" STANDARD FEATURES -316L Stainless Steel ji .A50...._' Stainless Steel Cold 1"Boiler Supply Connection Finned 90/10 Cupronickel Heat Exchanger Water Inlet -Stainless Steel Aquastat Well • • 1"Boiler Return Connection - .. -y-_-..i.:',_ _ '-• -:f : Dimensions & 4: Specifications �'` 8CCT 119C i • • • A A s1 s2 - S2 i,. p E E 0 R2 1---- ------B F R1 R2 F —� S1 75 of '•y 0 R1 A g p E F Dimensions Domestic BoilerFFloor to Model Ht Diameter Connections Connections Floor to Boiler Supply Return Out BoilerHeat Domestic Exchanger Weight Shipping SSU-20 27" 1914" / OutCapacity Surface / 3/4" 1"NPTWei ht SSU-30 Si-Sl-9 3 4 R1-5 1/4" 39 1/2" 19 1/4" 3/4" 1"NPT20 15 SQ FT 51 LBS SSU-30L6 28 1/2" Si-S1-9 3/4" R1-5 1/4" / 23 1/4" 3/4" 1"NPT S1-9 3/4" MIENIIIIIMUI 30 15 SQ FT 62 LBS SSU-45 52 1/2" 19 1/4" 3/4" 30 15 SQ FT 71 LBS 1"NPT Si-9 3/4" 46" 45 20 SQ FT 72 LBS SSU-60 52 1/2" 23 1/4" 1" 1"NPT S1-9 3/4" R1-5 1/4" SSU-80 72" 23 1/4" 1 1/2" 1"NPT 60 20 SQ FT S1-29" R1-6" 109 LBS SSU-119EZEIII 27" 64 3/4'" 80 34 SQ FT 143 LBS 1 1/2" 1"NPT S1-30 1/4" IMMIIII 66" 119 34 SQ FT 212 LBS SSU-45C 42 23 1/4" 3/4" 1"NPT 51-9 3/4 irall R1 5 1/4" R2 14" SSU-60C 52 1/2" 23 1/4" 1" NMI 45 40 SQ FT 106 LBS 1"NPT Si-9 3/4" 52-18 3/4" R1-5 1/4" R2-14" MEM 60 40 SQ FT 126 LBS SSU-80C 72" 23 1/4" 1 1/2" 1"NPT SSU-819C 74" S1-29" S2-29" R1-6" R2-6" 64 3/4" 80 27" 1 1/2" 1' NPT 51-30 1/4" S2-30 1/4" 68 SQ FT 175 LBS ® R2-71/4" 66" 119 68 SQ FT 242 LBS www.htproducts.corn 120 Braley Road, East Freetown, MA 02717 0HTP • LP-81 • 08/2014 4 • • ® DUC SERIES DUC Nomenclature Position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Example ID1UJCI016IBIAIAISI 1 I A I B I A I M I Model Series I T Ni--not used DUC--DIRECT DRIVE DRAIN PAN OPTION Universal Mount A-- STANDARD-"vertical right hand drain connections"only Unit Size B-- STAINLESS STEEL-"vertical right 06-- 600 CFM hand drain connections"only 08-- 800 CFM C-- UNIVERSAL 12-- 1000 CFM D-- UNIVERSAL-Stainless Steel 12-- 1200 CFM 14-- 1400 CFM RETURN AIR CABINET OPTIONS -- 2000 CFM 16-- 1600 CFM B-- BOTTOM RETURN(STD) 20R-- RIGHT RETURN L-- LEFT RETURN Primary Coil Type&Capacity B-- 3 ROW WATER or LOW CAP CONTROLS C-- 4 ROW WATER or HIGH CAP B-- FAN CONTROL 24V(STD)* D-- 4 ROW DX with biflow TXV(HP ready) R-22 D-- MULTI-FUNCTION CONTROLLER E-- F— 4 ROW DX with biflow TXV(HP ready) R-410A H-- 4 ROW DX with no metering device R-22/R-410A' MULTI-FUNCTION/Hot Water Heat-Low CONTROLLERLiO ) *TXV is shipped separately and field installed. F-- MULTI-FUNCTION CONTROLLER Secondary coil type and capacity (w/Aquastat) (2ND COIL IN AIRFLOW) G-- MULTI-FUNCTION CONTROLLER A-- NONE OR 2 PIPE CW/HW/DX(Hot Water Top will be provided) (w/Aquastat&Hot Water Heat-Low Limit) B-- Electric Heat Ready(field installed Electric Heat) Notes:Blower time delay on break provided on 2-- 2 ROW HW(06-12 models only) DX cooling.No time delay provided for 3-- 3 ROW HW I 4-- 4 ROW HW(14-20 models only) chilled water cooling. C-- 3.0 kW-single phase(06-12 models only) 1 120/1/60RVOLTAGE/PHASE V TOR O D-- 5.0 kW-single phase(06-12 models only) MOTOR O E-- 6.0 kW-single phase(06-12 models only) 2-- 220/240(1/60(customer to change transformer F— 8.0 kW-single phase tap for 208V) G— 10.0 kW-single phase H-- 15.0 kW-single phase(10-20 models only) Notes: -- 20.0 kW-single phase(14-20 models only) 1. Motor voltage must match electric heat voltage for single phase electric heat. Notes: 1. Electric Heat kW rated at 240V.208V Heaters are derated FUTURE USE from 240V. S— not used 2. Electric Heat complete with molded case switch. 3. 15 and 20 kW shall have two supply circuits. 4. Option"A"is not field convertible to electric heat FUTURE USE A-- not used I 2 DUC I.0 1/08 010-760002-000 Adt • •• (,) arc.44/de. DUC SERIES Physical Data Model DUC 06 08 10 12 14 16 Nominal Capacity(tons) 1.5 2 20 2.5 3 3.5 4 5 Nominal CFM 600 800 1000 1200 Fan 1400 1600 2000 Diameter(in) I I I Width(in) 6 6 7 7 11 9 I 9 Filter Quantity I 1 Nominal Size 16x20 16x20 18x24 18x24 20x25 Coils 20 x 25 I 20 x 30 Face Area-DX(sqft) 2.01 2.01 3.06 3.06 FPI-DX 3.97 3.97 5.24 14 14 14 14 10 10 10 Face Area-Chilled Water(sqft) 2.01 2.01 3.06 FPI-Chilled Water 3.06 3.97 107 5.10 4 - 10 10 10 Face Area-Hot Water(sqft) - 1.72 FPI-Hot Water - 2.30 - 2.84 3.72 12.00 12.00 - 12.00 12.00 Coil Connections Chilled Water-Supply-Return 7/8-7/8 7/8-7/8 7/8-7/8 7/8-7/8 7/8-7/8 7/8-7/8 1 1/8-1 1/8 Hot Water-Supply-Return 5/8-5/8 5/8-5/8 5/8-5/8 5/8-5/8 7/8-7/8 7/8-7/8 7/8-7/8 DX-Liquid-Suction 3/8-7/8 3/8-7/8 3/8-7/8 3/8-7/8 3/8-1 1/8 3/8-1 1/8 3/8-1 1/8 Condensate Drain Line Primary I 3/4"FPT Secondary 3/4"FPT Approximinate Weight(Ib) Cooling Only-Electric Heat 1135 I 135 I 145 I 145 I 158 Cooling and Hydronic Heating 160 158 I 220 160 170 170 183 188 220 Unit Dimensions(in) Height 1 46.75 1 46.75 1 51.75 51.75 Width 55.75 1 55.75 57.75 17.50 17.50 20.00 20.00 22.00 22.00 24.00 Depth 22.00 22.00 25.00 25.00 27.00 27.00 31.00 DUC 1.O 1/08 3 010-760002-000 . . 4 ®aci"`;`--1462-.-. DUC SERIES The Premium Quality, High Seer Combination Fan Coil Units for Vertical and Horizontal Application with Hydronic or Electric Heat All From One Unit! Ii l'k Horizontal Right Hand 0 v i ir -. ate` ?1, CAt1T1 ON �+ , � �,.��.� -, v `e ,mom Horizontal Left Hand Magic Aire° DU Series Fan Coils are designed for upscale homes,apartments,and condominiums. Engineered with the distributor and installer in mind, one unit satisfies all demands. Universal Drain pan(opt)required for horizontal and left-hand conversions. Information subject to change without notice. 4 DUCI.O 1/08 010-760002-000 iii . • . DUC SERIES DUC Chilled Water Unit Dimensional Information MODEL A B C D E F DUCO6/08 17.5 22.0 46.0 35.75 10.25 15.0 16.5 4.63 18.25 14.31 DUC1O/12 20.0 25.0 51.0 40.75 10.25 17.0 19.5 4.63 22.25 16.31 DUC14/16 22.0 27.0 55.0 43.75 11.25 19.0 21.5 4.63 23.25 18.31 DUC2O 24.0 31.0 57.0 45.75 11.25 21.0 25.5 4.63 28.25 18.31 TOP VIEW NOTES: (Hot Water (I) Return air openings-Side return air Heat Unit) openings require field modification. II-7 STANDARD CABINET I (Cooling & Heating) -- RETURN _ o " -.a- SUPPLY t'_ B TYP - --i I b- A fa H --it- K II TYP TVP __ 3/4^ CF --1-(tj EN FRED _____________T____--7----------_-______ _ I vii-- ---i L:.1 -_CIRCUIT BREAKER E (ELEC HEAT UNITS ONLY) KNOCKOUT li-r".1 b FOR O ELECTRICAL CONNECTIONS I CCESS/MOTOR (BOTH SIDES) �- ACCESS PANEL C OPTIONAL RIGHT OR LEFT SIDE RETURN(FIELD MODIFICATION W/SIDE RETURN - FILTER KIT) -SUPPLY ,11 Z_ D • r RETURN N 11) og TMP PRIMARY& i ISECONDARY �- - i� DRAIN CONN. --- ..--� -- do OO 3/4"NPT t11 I - 1'/e"TMP I III 1F.3 ,/a T -- M -- L}.- 1"(1) I (11 I 1 YP TYP f TYP 1,3-- N CENTERED LEFT VIEW FRONT VIEW Universal Drain pan(opt)required for horizontal and left-hand conversions. DUCI.O 1/08 5 010-760002-000 4 DUC SERIES DUC DX Unit Dimensional Information D E F H K M N MODEL A B C DUC06/08 17.5 22.0 46.0 35.75 10.25 15.0 16.5 4.63 18.25 14.31 DUC10/12 20.0 25.0 51.0 40.75 10.25 17.0 19.5 4.63 22.25 16.31 D6 22.0 27.011 1 DUC2031 DUC20 24.0 31.0 57.0 45.75 11.25 2 .0 25.5 4.63 28.25 18.31 r NOTES: (I) Return air openings-Side return air openings require field modification. SUPPLY RETURN- - - TOP VIEW STANDARD (HOT WATER HEAT UNIT) CABINET TYPQ B ---f^i C c. H �K �' _F _ TYP I TYP I -- 3/ " CENTERED _ I CIRCUIT BREAKER E (ELEC HEAT UNITS ONLY) © rl .E_, BLOWER/MOTOR ACCESS PANEL C OPTIONAL RIGHT OR LEFT SIDE RETURN LIQUID LINE D (FIELD MODIFICATION _ w! SIDE RETURN FILTER KIT) \ SUCTION LINE • (� PRIMARY& N t1) i SECONDARY TYP -'- -DRAIN CONN. I no pOII 3r4^ NPT '' t1) ---t-r-- }-1'/e" I -1'/8"TYP I t1) TYP M(1) I (1) N F- 1 " CENTERED TYP-&---r-- TYP LEFT VIEW FRONT VIEW '' Universal Drain pan(opt)required for horizontal and left-hand conversions. 6 DUCI.O 1108 010-760002-000 AIMMENlI Airflow Data - DX Units Model Coil Config Fan ESP Speed 0.1 0.2 0.3 0.4 HIGH 899 0.5 DX MED* 867 774 743712832 635 543 619 517 DUC-06/08 LOW** 837 761 678 599 HIGH* 505 809 665 581 488 DX/Hot Water MED 768 0• 631 564 LOW** 752 471 615 546 458 HIGH 1273 1167 1042 925 DX MED* 1229 811 1002 871 711 DUC-10/12 LOW*' 1108 1041 944 823 HIGH 677 1294 1243 1175 1085 1043 DX/Hot Water MED* 1094 1043 1004 970 920 LOW** 956 934 897 851 811 HIGH 1571 1458 1314 DX 1157 912 MED* 1446 1327 1192 1022 LOW** 866 DUC-14/16 1371 1300 1167 974 802 HIGH* 1808 1720 1637 DX/Hot Water MED** 15394 1446 1570 1539 1462 1400 1296 LOW 1353 1339 1271 1232 11926 HIGH* 2234 2109 1966 1823 1656 DX MED** 1753 1705 1649 1552 1419 DUC-20 LOW 1511 1483 1433 1367 1304 HIGH* 2205 2176 2091 2007 DX/Hot Water MED** 176 1887 1870 1853 1806 17644 9 LOW 1606 1599 1592 1579 1558 Airflow Data - Chilled Water Units Model Coil Fan ESP Config Speed 0.1 0.2 0.3 0.4 0.5 Chilled HIGH 992 917 855 778 681 Water MED 957 891 824 747 654 DUC-08 LOW 929 864 801 726 646 Chilled HIGH 925 861 804 Water/Hot MED 894 733 645 836 781 707 629 Water LOW 876 824 764 689 612 HIGH 1372 1293 1195 1083 945 Chilled MED 1293 1209 875 Water 1114 1010 DUC-12 LOW 1233 1160 1066 957 834 Chilled HIGH 1424 1375 1324 1267 1207 Water/Hot MED 1212 1183 1154 1098 1056 Water LOW 1072 1051 1029 1000 954 Chilled HIGH 1658 1539 1404 1278 1121 Water MED 1504 1401 1289 1166 1001 LOW 1376 1284 1201 1079 898 DUC-16 Chilled HIGH 1880 1811 1740 1666 1595 Water/Hot MED 1794 1728 1666 1595 1513 Water LOW 1659 1608 1548 1485 Chille HIGH 2145 2013 1878 1732 15930 Watea MED 1726 1645 1567 1463 1343 LOW 1463 1434 1381 1287 1185 DUC-20 Chilled HIGH 2240 2188 2129 2063 Water/Hot MED 1964 1926 1893 1859 1807 Water LOW 1730 1711 1686 1655 1603 Notes: 1. Data based on dry coil 2. *Factory setting for whole tonage units. 3. **Factory setting for partial tonage units. DUC1.0 1/08 7 010-760002-000 r r 1 4 • • , DUC ELECTRICAL DATA 120V UNITS MINIMUM Maximum MIN Model MOTOR Coil UNIT CIRCUIT Overcurrent WIRE FLA Configuration FLA AMPACITY Protective Device SIZE (A) AWG* DUCO6 I 2.9 I CW/DX/EH I 2.9 I 3.6 I 15 I 14 DUCO8 6.3 15 14 DUC12 I DUC10 5.0 I I I 8.4 CW DX/EH(no HW) 8 4 0 5 I 15 14 DUC14 11.7 CW/DX and HW 11.7 14.6 25 12 DUC16 - DUC20 8.4 CW/DX/EH(no HW) 8.4 10.5 15 14 208-240V UNITS TOTAL ELECTRIC HEAT AMPS UNIT FLA MINIMUM CIRCUIT Maximum Overcurrent MIN MOTOR ELECTRIC AMPACITY Protective Device(A) WIRE Model FLA HT(KW) CIRCUIT 1 CIRCUIT 2 CIRCUIT 1 CIRCUIT 2 CIRCUIT 1 CIRCUIT 2 CIRCUIT 1 CIRCUIT 2 SIZE 240-208V 240 208 240 208 240 208 240 208 240 208 240 208 240 208 240 208 240 208 AWG* 1.3 NONE NONE NONE ®® 0.0 0.0 1.6 1.6 0.0 0.0 ®®gmgEg 14 1.3 ©®® 10.8 0.0 0.0 13.8 ® 0.0 0.0 ®® 0.0 0.0 20 20 EggEgg 12 DUCO6 1.3 I.Z. 3.76 20.8 18.1 0.0 0.0 ® 19.4 0.0 0.0 ® 24.2 0.0 0.0 30 ®MEI 10 DUCO8 1.3 6 4.51 25.0 ® 0.0 0.0 26.3 23.0 0.0 0.0 32.9 28.7 0.0 0.0 ® 30 =NEE' 8 1.3 8 6.01 ® 28.9 0.0 0.0 34.6 30.2 0.0 0.0 43.3 ® 0.0 0.0 45 40 =gm 8 1.3 10 ® 41.7 36.1 0.0 0.0 43.0 37.4 0.0 0.0 ® 46.8 0.0 0.0 60 50 EggEgg 6 2.2 NONE w/HW NONE w/HW NONE w/HW ®® 0.0 0.0 2.8 2.8 0.0 0.0 ®®gEg n/a 14 4.2 NONE-wo/HW NONE-wolHW NONE-wo/HW 4.2 4.2 0.0 0.0 ®® 0 0 0.0 ®®� u 14 4.2 ©®® 10.8 0.0 0.0 16.7 15.0 0.0 0.0 20.9 18.8 0.0 0.0 ® 20 =grim 10 DUC10 4.2 © 3.76 20.8 18.1 0.0 0.0 25.0 ® 0.0 0.0 ® 27.8 0.0 0.0 ® 30 =grin 8 DUC12 4.2 6 4.51 25.0 ® 0.0 0.0 29.2 25.9 0.0 0.0 36.5 ® 0.0 0.0 40 ®magi 8 4.2 8 6.01 ® 28.9 0.0 0.0 ®® 0.0 0.0 46.9 41.4 0.0 0.0 50 45 Engin 8 4.2 10 ® 41.7 36.1 0.0 0.0 45.9 40.3 0.0 0.0 ® 50.4 0.0 0.0 60 60 n/a gg2 6 4.2 ®® 41.7 36.1 20.8 18.1 45.9 40.3 20.8 18.1 ® 50.4 26.0 22.6 60 60 30 ® 6 3.6 NONE w/HW NONE w/HW NONE w/HW 3.6 3.6 0.0 0.0 4.5 4.5 0.0 0.0 ®®EggEgg 14 DUC14 4.2 NONE-wo/HW NONE-wo/HW NONE-wo/HW Egg 4.2 0.0 0.0 ®® 0 0 0.0 ®®NEE= 14 DUC16 4.2 8 6.01 ® 28.9 0.0 0.0 ®® 0 0 0.0 46.9 41.4 0.0 0.0 50 45 EggErg 8 DUC20 4.2 10 ® 41.7 36.1 0.0 0.0 45.9 40.3 0.0 0.0 ® 50.4 0.0 0.0 60 60 EggEgg 6 4.2 ®® 41.7 36.1 20.8 18.1 45.9 40.3 20.8 18.1 ® 50.4 26.0 22.6 60 60 30 ® 6 4.2 20 15.02 41.7 36.1 41.7 36.1 45.9 40.3 41.7 36.1 ® 50.4 ® 45.1 60 60 60 50 6 Notes: *1. Minimum Wire Gauge is based upon Circuit 1 ampacity and the use of 75C wire at the unit. 2. 15 and 20 KW Heating units require two supply circuits. LEGEND CW-Chilled Water Coil DX-Direct Expansion Coil HW-Hot Water coil EH-Electric Heat 010-760002-000 8 DUC 1.0 I/08 4/ • • DUC SERIES MULTI-FUNCTION CONTROLLER Description DUC series multi-position air handlers are available with a Multi-Function Controller that reduces the number of electrical connections and field supplied parts required to install these units with boilers,pumps and condensing units. Heating: Air handlers can now be directly wired from the boiler to the air handler without adding additional relays or related controls. Multiple air handlers may be connected to a single,high-efficiency natural gas or oil fired hot water boiler to provide complete,whole house hydronic space heating.Each air handler includes a high-efficiency cooling coil,a separate hot water coil,drain pan,115,208,230 volt three speed blower motor,throwaway filter and a 24V transformer. Cooling: These air handlers are completely compatible with all split system type condensing units.Cooling coils in the DUX-HW air handlers are extra-large and engineered to offer cooling efficiencies to 13 SEER, depending on the condensing unit used. Features Include: • Diagnostic Indicator Lights • I00% Factory Tested • Automatic Multi-Speed Switching • Prevents False Calls for Fan Operation • Simplified Wiring • Universal Thermostat Compatibility • Contractor Friendly PC Board Layout • Increased Operating Efficiency • Available in 115,208,230 volts • Made in USA DX Cooling/ Boiler Heating Heating Cycle I. Boiler Start Relay:Eliminates field installed boiler relay,allowing direct wiring from the boiler to the air handler. 2. Heating Cycle Blower Delay:User selectable I,3,or 4 minutes delay of the blower start to allow the coil to be preheated before the blower energizes. Cooling Cycle I. Cooling Cycle Blower Delay:Maximizes cooling efficiency by allowing the blower to run I to 100 seconds after the thermostat is satisfied. 2. Horizontal Drain Pan:Factory installed.(re-positions within cabinet for right-to-left airflow) 3. Drain Connections:Primary and secondary on cooling coil. Optional Features I. Freeze Protector:(Optional freeze protector switch required) Reduces the possibility of the water coil freezing by switching the pump on if the water temperature is nearing a freezing condition. 2. Aquastat:An optional aquastat is an available feature that ensures that there is hot water available prior to fan start up. Additional Standard Features I. The diagnostic lights show full functionality of the Fan Control.The green light should always be on indicating that power is connected. Red lights indicate fan operation for heating and cooling modes. 2. Pump dry contact activated for 2 minutes every 24 hours (boiler contacts not activated).User selectable. 3. Pump dry contacts activated for 30 seconds every two weeks (boiler contacts not activated).User selectable. 4. Compatible with most major brands of split condensing units. DUC 1.0 1/08 27 010-760002-000