Tonnage Table (AC Sizing Chart) ; 600 sq ft, 12,000 BTU, 1 Ton ; 900 sq ft, 18,000 BTU, 1.5 Tons ; 1,200 sq ft, 24,000 BTU, 2 Tons ; 1,500 sq ft, 30,000 BTU, 2.5 ...Product Overview. CH33 Indoor Coils CH33-44/48B-2F. Minimal air resistance for better performance. 1.5 to 5-ton capacities. Cased. Horizontal configuration. Large-face area coil allows for high efficiency operation. Copper-rifled tubing and enhanced aluminum fins improve transfer. Long lasting, painted galvanized cabinet and plastic drain pans.Lennox Elite EL16XC1, EL16XC1-042-230, 3.5 Ton, Up to 17.90 SEER, Up to 16.20 SEER2, 208-230 VAC 1 Ph 60Hz Single-Stage Air Conditioner . Lennox Elite EL16XC1, EL16XC1-042-230, 3.5 Ton, Up to 17.90 SEER, Up to 16.20 SEER2, 208-230 VAC 1 Ph 60Hz Single-Stage Air Conditioner ... Evaluate, align, and develop your talent with Lennox U™ ...Lennox® packaged rooftop units represent some of the most innovative technology in the market. Combining industry-leading efficiency with fast, easy installation and service, Lennox continues to offer reliable systems that deliver exceptional comfort in commercial buildings. A broad range of ENERGY STAR® qualified units help control energy ...Product Overview. CH23 Indoor Coils CH23-41. Minimal air resistance for better performance. 1.5 to 5-ton capacities. Cased. Horizontal configuration. Large-face area coil allows for high efficiency operation. Copper-rifled tubing and enhanced aluminum fins improve transfer. Long lasting, painted galvanized cabinet and plastic drain pans.in the Lennox Engineering Handbook. Coils previously charged with HCFC-22 must be flushed. In addition to conforming to manufacturer's installation in-structions and local municipal building codes, installation of Lennox air handler units (with or without optional elec-tric heat), shall conform with the following National FireA little math goes a long way in knowing whether to it's time to repair or replace your heating and cooling system. It's simple: Multiply your unit's age by repair costs. If the number exceeds $5,000, it's best to replace the unit. If your total is less than $5,000, it's probably best to make repairs. You may also consider the number of times ...Averages calculated across 2, 3, 4 and 5 tonnage. *** Based on sound pressure levels during steady-state, high-fire and low-fire operation of Lennox ® SLP99UH070XV36B as of March 2020 at mid-point temperature rise and minimum external static pressure when set up per Section 4.4.4 of AHRI 260-2012. Based on AFUE efficiency rating of Lennox ...Tonnage is a measure of BTU's in 12,000 BTU increments. For example a 1 ton system would have 12,000 BTU's. A 2.5 ton system would have 30,000 BTU's. ... Modern Lennox system serial numbers contain 4 numbers followed by a letter. The first 2 numbers represent the factory where they were manufactured, the second 2 numbers are the year and ...Lennox Merit ML14XC1, ML14XC1S042-230, 3.5 Ton, Up to 18.00 SEER, Meets or Exceeds 13.40 SEER2, 208-230 VAC 1 Ph 60Hz Single-Stage Air Conditioner Home Product CatalogProvides support of unit in horizontal applications. Consists of (2) 1 x 1-1/2 x 32-5/8 in. and (2) 1 x 3 x 53-7/8 in. painted heavy gauge cold rolled steel support channels with assembly and suspending holes. Bolts and nuts furnished for field assembly. Suspending rods must be field provided.Sound information based on 3-ton models. Standard system is a 13ACX with a 76dB sound rating. ***The cooling efficiency rating for heat pumps is Seasonal Energy Efficiency Ratio, or SEER. The heating rating is Heating Seasonal Performance Factor, or HSPF. The higher the SEER and HSPF, the better the energy performance, and the more you save.2- to 12.5-Ton Packaged Rooftop Performance Data (Gas or Electric Heat) - Standard/High Efficiency Size (Tons) / Cabinet 2 Ton / A 2.5 Ton / A 3 Ton / A 4 Ton / A 5 Ton / A 6 Ton / A 6 Ton / A 7.5 Ton / A 7.5 Ton / B 7.5 Ton / B 8.5 Ton / B 8.5 Ton / B 10 Ton / B 10 Ton / B 12.5 Ton / BSize & Fit FAQ. Use this guide to help you measure your foot and determine the correct size for your purchase. A few things to be aware of before you use our guide: Make sure you are standing and wearing the socks, or stockings you will wear with your new shoes. This guide can only approximate your true shoe size because the foot is three ...Choose the wire size based on the minimum ampacity. 12 AWG wire has 20A ampacity; it's too small. 10 AWG wire has 25A ampacity (above the required minimum of 20.45A). That means that we need to use a 10 AWG wire (or larger) for a 3-ton air conditioner. Most air conditioners with up to 5-ton capacity require from 18 AWG to 10 AWG wire sizes.CH23 Indoor Coils CH23-31. Minimal air resistance for better performance. 1.5 to 5-ton capacities. Cased. Horizontal configuration. Large-face area coil allows for high efficiency operation. Copper-rifled tubing and enhanced aluminum fins improve transfer. Long lasting, painted galvanized cabinet and plastic drain pans.Lennox (NYSE: LII) is a leader in energy-efficient climate-control solutions. Dedicated to sustainability and creating comfortable and healthier environments for our residential and commercial customers while reducing their carbon footprint, we lead the field in innovation with our cooling, heating, indoor air quality, and refrigeration systems.Size (tons) 10 10 12.5 12.5 13 13 15 15 17.5 17.5 20 20 25 25 Efficiency High High High Standard High High High High High High High High Standard Standard Model Number LCH/LGH ... Due to Lennox’ ongoing commitment to quality, all specifications, ratings and dimensions are subject to change without notice. RETURN OPENING SUPPLY …Solar. SunSource® Commercial Energy System5. Factory. Field. Visit us at www.lennox.com For the latest technical information, www.lennoxcommercial.com Contact us at 1-800-4-LENNOX ©2019 Lennox Industries, Inc. (14G47) 2/19 PC92164. 92164_energence_RTU_qr_guide.indd 2. 3/4/19 9:30 AM.Both offer a measurement of an air conditioner's cooling ability over an hour's time. One ton of cooling capacity is equal to 12,000 BTUh. Residential air conditioners usually range from 1.5 to 5 tons (or, 18,000 - 60,000 BTUh). Anything with larger cooling capacity would be considered light commercial. Tonnage ratings are typically ...Units manufactured after 7/09 used this subcooling chart. Check out the 036 unit at 12 SC. Then Lennox updated the chart with this update on 5/13. Somehow a 036 unit goes from 12 SC to 4 SC without any changes to the product. So I am charging a 13ACX-036 per the new label at 4 SC.Lennox (NYSE: LII) is a leader in energy-efficient climate-control solutions. Dedicated to sustainability and creating comfortable and healthier environments for our residential and commercial customers while reducing their carbon footprint, we lead the field in innovation with our cooling, heating, indoor air quality, and refrigeration systems.EXPANSION VALVE AIR CONDITIONING SYSTEM. 3.6 to 16.0 kW (12 200 to 54 700 Btuh) Cooling Capacity. HS18. November 1993. Supersedes June 1991. Bulletin #490002. ENGINEERING DATAENGINEERING DATAMATCHED REMOTE SYSTEMS - 50hzCONDENSING UNITS - 50hz. Application — HS18 series condensing units are applicable to expansion valve systems and may be ...Upgrade your heat, lower your utility bills. The Power Saver™ constant-torque motor design uses less energy in both heating and cooling modes, helping you save on utility bills. Flexible airflow based on a home's ductwork makes this furnace 33% more efficient than older furnaces, while also delivering high gas efficiency with the 96% AFUE.EL18XCV - 1.5 TO 5 TON AIR CONDITIONERS Regional Standards - (dash) = All Regions S = Southeast and North Regions RESIDENTIAL PRODUCT SPECIFICATIONS AIR CONDITIONERS ... NOTE - Refer to Lennox Equipment Limited Warranty certificate included with unit for specific details. EL18XCV - 2 to 5 Ton Air Conditioner / Page 4 REFRIGERATION SYSTEM ...Cooling Tons 07 = 6 tons 12 = 10 tons 08 = 7.5 tons 14 = 12.5 tons 09 = 8.5 tons 16 = 15 tons Heat Options D = Low Heat E = Medium Heat F = High Heat S = Low Heat w/ Stainless Steel Exchanger R = Medium Heat w/ Stainless Steel Exchanger T = High Heat w/ Stainless Steel Exchanger Sensor Options A = None B = RA Smoke Detector C = SA …View and Download Lennox ML18XC2 Series manual online. OUTDOOR UNITS. ML18XC2 Series heat pump pdf manual download. Also for: Ml18xc2-024, Ml18xc2-036, Ml18xc2-048, Ml18xc2-060. ... All Regions ML18XC2-024 ML18XC2-036 ML18XC2-048 ML18XC2-060 Data Nominal Tonnage Indoor Unit Expansion Valve (TXV) (If needed) 12J18 12J19 12J20 12J20 Connections ...The Lennox S40 Smart Thermostat is the perfect way to optimize the comfort and energy savings of your home's heating and cooling system. LEARN MORE. Peace of mind. Transparency. Choices. Warranty Your Way™ features the opportunity to obtain 3-year labor coverage at no additional cost.*EXPANSION VALVE AIR CONDITIONING SYSTEM. 3.6 to 16.0 kW (12 200 to 54 700 Btuh) Cooling Capacity. HS18. November 1993. Supersedes June 1991. Bulletin #490002. ENGINEERING DATAENGINEERING DATAMATCHED REMOTE SYSTEMS - 50hzCONDENSING UNITS - 50hz. Application — HS18 series condensing units are applicable to expansion valve systems and may be ...How to determine the date of production/manufacture or age of Lennox ® brand HVAC Systems. The industry average service design life for most forced air furnaces is 15-20 years, and the industry average service design life for most air conditioning condensing units is 10-15 years. The average service design life of boilers can vary from as ...Can be combined with a Lennox® electric heat pump for peak efficiency. DURALOK PLUS™ HEAT EXCHANGER Made of patented ArmorTuf™ aluminum steel. SURELIGHT® IGNITOR Silicon nitride construction for long furnace life and reliable operation. ROBUST BLOWER ASSEMBLY Exceeds industry standard airflow for even temperatures and improved comfort.Service Literature 7.5 to 12.5 ton 26.3 to 42 kW KGA/KGB092 through 150 The KGA/KGB 7.5, 8.5, 10 and 12.5 ton (092, 102, 120, 150) packaged gas units are available in standard cooling efficiency. Units are available in 130,000, 180,000 or 240,000Btuh (38.1, 52.7 or 70.3 kW) heating inputs. Gas heat sections are designed with aluminized steel ...Download this manual. Service Literature. ML14XC1 (HFC- 410A) SERIES OUTDOOR UNITS (3-PHASE) WARNING. Improper installation, adjustment, alteration, service. or maintenance can cause property damage, personal. injury or loss of life. Installation and service must be. performed by a licensed professional HVAC installer or.Approved for all Lennox 90% furnaces. FEATURES Termination Kits Facilitates installation of combustion air intake pipe and flue exhaust pipe. Refer to venting table in this bulletin to determine pipe size needed and proper termination kit required. See Optional Accessories table and dimension drawings. Termination Kit - Concentric - Direct VentUpgrade your heat, lower your utility bills. The Power Saver™ constant-torque motor design uses less energy in both heating and cooling modes, helping you save on utility bills. Flexible airflow based on a home's ductwork makes this furnace 33% more efficient than older furnaces, while also delivering high gas efficiency with the 96% AFUE.Apps. Content. Our free, fast, and fun briefing on the global economy, delivered every weekday morning.Lennox Merit ML14XC1, ML14XC1-042-463, 3.5 Ton, Up to 16.00 SEER, Meets or Exceeds 13.40 SEER2, 460 VAC 3Ph 60 Hz Commercial Air Conditioner Home Product Catalog2 ton. up to 2.5 ton. 2200 to 3000 sq ft. 60,000 BTU/hr. 70,000 BTU/hr. 2.5 ton. 2.5 to 3 ton. * The above square footages do not include the area of the basement. Furnace and Air Conditioner HVAC size for a detached 2-storey home.CH23 1.5-5 TON HORIZONTAL INDOOR COILS. CH23 − 1.5 to 5 Ton Indoor Coils / Page 2 FEATURES APPLICATIONS • 1.5 to 5 ton nominal sizes • Lennox designed horizontal indoor coils can easily be installed with most Lennox horizontal furnaces • Applicable to expansion valve or RFCIV systemsDownload this manual. Service Literature. ML14XC1 (HFC- 410A) SERIES OUTDOOR UNITS (3-PHASE) WARNING. Improper installation, adjustment, alteration, service. or maintenance can cause property damage, personal. injury or loss of life. Installation and service must be. performed by a licensed professional HVAC installer or.Lennox AC Age Letter Code For Month of Manufacture Type 3. This type has 2 numbers, a letter, followed by 2 numbers, two letters, and three digits. The first two digits are the day, the letter is the month, and the following two numbers are the year **in reverse**. Use the chart below to find the letter’s respective month of manufacture.Here are some system details to help with any advice: A/C Condenser: Trane XR Model 4TTR4042L1000AA. Furnace: Lennox Model ML180UH090P36B-03. Blower Motor: Lennox PT No. 100649-01 115V 1/3HP 4SPD FLA 4.87A 1075RPM. Potential Motor Replacement: 5840 PSC Furnace Blower Motor, 1/2HP, 4SPD, 115V, 1075RPM. Reply.Do not try to light any appliance. Do not touch any electrical switch; do not use any phone in your building. Leave the building immediately. Immediately call your gas supplier from a neighbor's phone. Follow the gas supplier's instructions. If you cannot reach your gas supplier, call the fire department. 11/10.Lennox (NYSE: LII) is a leader in energy-efficient climate-control solutions. Dedicated to sustainability and creating comfortable and healthier environments for our residential and commercial customers while reducing their carbon footprint, we lead the field in innovation with our cooling, heating, indoor air quality, and refrigeration systems.The US Climate chart below will ensure you select a Lennox furnace that produces cost-effective heating where you live. ... Lennox Furnace Size For Home Size Unit Cost With Installation; Lennox 40,000 BTU: 600 - 1000 sf: $3,900 - $4,250: Lennox 50,000 BTU: 800 - 1200 sf: $4,450 - $4,700:tech.lennoxintl.comSavings chart shows the 5-year savings you can expect from a 17.70 SEER/9.50 HSPF heat pump vs. existing equipment with a 10.00 SEER/6.80 HSPF rating. The regions used to calculate household fuel and utility costs reflect a cross-section of cities in the U.S. In addition to geography, cooling costs are based on 3-tonDiagnostic reference charts quick service chart lennox air must two conditioner hvacSuperheat hvac subcooling orifice troubleshooting acting slidesharetrick overcharged formula Lennox hvacHow do i find my ac tonnage?. Check Details. Lennox ton. Lennox air conditioner review: is this the best air conditioner forLennox air conditioner dimensions ...Drill a 5/16" (8 mm) test hole into the air supply duct connected to the coil. (test hole 2 in figure 15). Connect the zero end of the draft gauge scale to the furnace end of the coil. Insert the hoses so that 1/4" (6 mm) extends inside the duct or end seal. Seal around holes with Permagum.Aug 21, 2023 · How to determine the date of production/manufacture or age of Lennox ® brand HVAC Systems. The industry average service design life for most forced air furnaces is 15-20 years, and the industry average service design life for most air conditioning condensing units is 10-15 years. The average service design life of boilers can vary from as ...This product offers variable-capacity operation, meaning it can adjust cooling output like a dimmer switch to perfectly match your energy use to your comfort needs. This also helps control humidity more accurately. Use Less Energy. Save More Money. With efficiencies of up to 22.00 SEER2, the EL23XCV can deliver significant energy savings.Elite® Series EL17XC1 Units - tech.lennoxintl.comAdvertisement. Download this manual. Service Literature. The XC14 is a high efficiency residential split−system con-. densing unit, which features a scroll compressor and. R−410A refrigerant. XC14 units are available in sizes rang-. ing from 1 1/2 through 5 tons. The series is designed for use.Lennox Elite EL18XCV, EL18XCVS060-230, 5 Ton, Up to 18.00 SEER, Up to 18.80 SEER2, 208-230 VAC 1 Ph 60Hz Variable Capacity Air Conditioner. Cat # : 19K16. Model/Part # : EL18XCVS060-230. Top AHRI Matches. Replacement Available This product has been replaced by Cat# Print.tech.lennoxintl.com13ACX Air Conditioner. Meets or exceeds 13.00 SEER. Single-Stage. As low as 76 dB. R-410A refrigerant. PermaGuard™ Cabinet. All Merit models come with a 5-Year Limited Warranty on compressors and a 5-Year Limited Warranty on covered components. A 10-Year Extended Limited Warranty is available with product registration.2) Look for a sheet taped to the front of the air handler (indoor unit), where the HVAC contractor has listed the performance data for the system. 3) Some manufacturers encode the SEER rating in the beginning of the model number on the data plate of the condenser. For example, the "XC21" at the beginning of the model number of the Lennox ...The efficient EL23XCV variable-capacity air conditioner is your digital bridge into a world of perfect air. When paired with a digital furnace or air handler and a Lennox S30 or S40 Smart Thermostat, it can step into a fully communicating home comfort system, maximizing its 22.00 SEER2 efficiency with modern communication features.%PDF-1.2 %âãÏÓ 184 0 obj /Linearized 1 /O 187 /H [ 1276 697 ] /L 884577 /E 139421 /N 36 /T 880778 >> endobj xref 184 37 0000000016 00000 n 0000001091 00000 n 0000001212 00000 n 0000001973 00000 n 0000002191 00000 n 0000002274 00000 n 0000002352 00000 n 0000002401 00000 n 0000002434 00000 n 0000002564 00000 n 0000006057 …13- to 25-Ton Packaged Rooftop Performance Data (Gas or Electric Heat) - Standard/High Efficiency Size (Tons) / Cabinet 13 Ton / C 15 Ton / C 15 Ton / C 17.5 Ton / C 17.5 Ton / C 20 Ton / C 20 Ton / C 25 Ton / C Efficiency High High Standard High Standard High Standard Standard Model Number KCA/KGA 156H4B/M KCA/KGA 180H4B/M KCB/KGB180S4B%PDF-1.2 %âãÏÓ 184 0 obj /Linearized 1 /O 187 /H [ 1276 697 ] /L 884577 /E 139421 /N 36 /T 880778 >> endobj xref 184 37 0000000016 00000 n 0000001091 00000 n 0000001212 00000 n 0000001973 00000 n 0000002191 00000 n 0000002274 00000 n 0000002352 00000 n 0000002401 00000 n 0000002434 00000 n 0000002564 00000 n 0000006057 …catalog number for a specific orifice size. Table 2. Fixed Orifice Sizes Model Orifice Size-018 .052-024 .060-030 .060-036 .071-042 .081-048 .083-060 .096 EXPANSION VALVE (TXV) METERING This unit is also compatible with systems that use an expansion valve. Refer to any of the publications listed below to obtain the required catalog number for a ...RESIDENTIAL PRODUCT SPECIFICATIONS. A I R C O N D I T I O N E R S. EL16XC1. ELITE® Series. R-410A - 60 Hz. Bulletin No. 210833 July 2020. Supersedes May 2020. SEER up to 17.85 1.5 to 5 Tons Cooling Capacity - 17,800 to 60,000 Btuh. MODEL NUMBER IDENTIFICATION. EL 16 X C 1 - 036 - 230 A 01. Product Tier. EL = Elite® Series.Cat # : 28K22. Model/Part # : CB30M-46-4P. Product Unavailable. Please call 1-877-570-0123 for more information. Print.Lennox Elite C33, C33-62C-2, 5 Ton, Piston (R410A), Uncased Copper Upflow Evaporator Coil. Buy the Lennox evaporator coils you need to better service your homeowners. Shop from brands like Lennox, ADP, Allstyle, and Aspen on LennoxPros now.Lennox Merit, CBA25UH-036-230, 3 Ton, PSC 3-Speed, Upflow/Horizontal Multi-Speed Air Handler. Cat # : 16G66. Model/Part # : CBA25UH-036-230. Top AHRI Matches. Replacement Available This product has been replaced by Cat# Print. Quantity: Add to Cart. Save to List. Save Item to ListYou can find the model and serial numbers (M/N and S/N) for your furnace by removing the top-front service panel and looking to the left side of the interior cabinet or the top of the blower deck, depending on whether your system is an 80% or 90% AFUE unit. Also, the orientation (horizontal or vertical) and flow direction (down or up) of your ...HS26-261 P, Air Conditioning Condensing Unit, Elite Series. Please call 1-877-570-0123 for more information.Lennox (NYSE: LII) is a leader in energy-efficient climate-control solutions. Dedicated to sustainability and creating comfortable and healthier environments for our residential and commercial customers while reducing their carbon footprint, we lead the field in innovation with our cooling, heating, indoor air quality, and refrigeration systems.• Tested in Lennox’ Research Laboratory environmental test room • Rated According to U.S. Department of Energy (DOE) test procedures • Unit and components ETL, NEC and CEC bonded for grounding to meet safety standards for servicing • ETL certified (U.S. and Canada) • ISO 9001 Registered Manufacturing Quality System WARRANTY ...Jul 22, 2022 · You will need a 1.5 ton to 5.0 ton unit, either an AC for cooling along with a furnace or a heat pump that will both heat and cool. If your split system includes central air and a gas furnace, the furnace size will range from 45,000 to 135,000 BTU. Choosing the proper size equipment, a process known as “sizing” your HVAC system, is ...When considering repairs, there's a surprisingly simple formula widely used across the HVAC industry for evaluating the best use of your money. Just multiply the unit's age by the cost of repairs. If the total exceeds $5,000, you'll want to replace it. You'll want to do the same if you're finding yourself repeatedly repairing the same system.Use less energy. Save more money. Save money and energy with the EL280E gas furnace. The Power Saver™ constant-torque motor design inside the EL280E gas furnace adjusts airspeed based on demand. Whether you're heating or cooling, that means you'll use less energy and see lower utility bills. Up to 46% greater efficiency than standard motors.. Page 3 OPTIONS / ACCESSORIES Item Description MoAward signifies that Lennox has made outstandin 13, 15, 17.5, 20 and 25 Ton (46, 53, 62, 70 and 88 kW) LHA 15 and 20 Ton (53 and 70 kW) *ARI Certified Ratings LCA/LGA/LHA PACKAGED L ENGINEERING DATA (See Bulletin #210087 for LCA/LGA300H High Efficiency Unit Data) 156H, 180, 210, 240 and 300S MODELS 1999 Lennox Industries Inc. How to Read a Lennox Serial Number – Details. St The high-efficiency coil provides exceptional heat transfer and low air resistance for extremely efficient operation. HUMIDITROL®-COMPATIBLE. The XC13 is designed to work with the Humiditrol® whole-home dehumidification system. It improves air quality and overall comfort by removing excess humidity from your home. 15.50. CH23 1.5-5 TON HORIZONTAL INDOOR COILS. CH23 − 1.5 to 5 Ton Indo...
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