Icp nomenclature

How To Look At A House. How can I tell the age of an International Comfort Products (ICP) air conditioner or furnace from the serial number? The first two numbers of the serial number, after a single letter, are the year of manufacture of the unit for an International Comfort heat pump.

Icp nomenclature. MODEL NUMBER NOMENCLATURE AND DIMENSIONS See Fig. 1 for RGV036-072 model number nomenclature. See Fig. 2 for unit dimensional drawings. Figure 2 shows service clearance dimensions. WARNING Failure to follow this warning could result in personal injury or death. Disconnect gas piping from unit when leak testing at pressure greater than 0.5 psig ...

Adjustable Electronic Fan Control with optional low speed, continuous fan feature responds quickly to circulate heated air and provide maximum comfort. Standard direct drive blower on all models. No Difference Design -- Unit will operate at the same rated External Static Pressure in the down shot or horizontal duct position.

Not to be confused with Schizophrenia (the most well-known mental illness, perhaps), nor Schizoaffective Disorder (which it is often confused with simply due to nomenclature), Schi...Model number nomenclature (cont) RGV-RAV71-036-072-03PD Specifications subject to change without notice. 5 RGV037/049/061 1-Phase AHRI Ratingsa,b,c,d NOTE(S): a. Rated in accordance with AHRI Standards 210/240 (037/049/061 size). b. Rating are based on:Trane model number nomenclature split into several segments. Each segment will have assigned a number of letters and digits. Trane uses their model number to identify its use in the HVAC system. First letter: The model number starts with 4. This number represents the type of refrigerant the unit uses. 2 stands for R-22 and 4 stands for R410A.The nomenclature committee is responsible for developing and maintaining a Pronunciation Guide for drug substances and excipients which is utilized by USAN. The activities of the committee are not limited to small molecule drugs. The committee also develops names for other compendial categories including: • Biologics.Understanding the Identification System for Indexable Inserts. Author Edmund Isakov, Ph.D. Published. October 01, 2014 - 10:30am. American National Standard ANSI B212.4-2002 covers the identification system for indexable-type inserts for both single-point and multiple-point cutting tools. It was published on October 29, 2002.

10 seer c residential and commercial systems split systems packaged air conditioners combination gas / electric units heat pumps air handlers manufacturedmodel nomenclature fan coil ï electric heaters fvm, fxm, fem, fsm, ebv series fan coil electric heater part number identification guide digit position 1,2,3 4,5 6 7 8 9The plenum coils are designed to be installed di-rectly into the furnace plenum on an upflow ap-plication ONLY. Minimum plenum size is 18- -1/2” deep by 17- -5/8” wide. Coils must be installed so the drain pan is at least 2” above the heat exchanger on a gas furnace and 5” above the heat exchanger for an oil furnace. Shpg.Learn the basic rules and principles of nomenclature for organic and inorganic compounds, according to the IUPAC standards. This webpage provides clear examples and explanations for naming different types of molecules and ions, as well as links to other useful resources.Get ratings and reviews for the top 6 home warranty companies in Voorhees, NJ. Helping you find the best home warranty companies for the job. Expert Advice On Improving Your Home A...40. SINGLE PACKAGE ROOFTOP UNITS WITH X-VANE™ FAN TECHNOLOGY: GAS HEATING/ELECTRIC COOLING (RGV) AND ELECTRIC COOLING/OPTIONAL ELECTRIC HEAT (RAV) 3 - 6 TON. The new 3 to 6 Ton RGV/RAV series rooftop units (RTU) with X-Vane™ Fan Technology provides value added benefits never seen in this type of equipment before.CABINET. The cabinet is made of sturdy G--90 galvanized steel, phosphate coated with a tough acrylic finish. Base rails are 18 gauge steel with fork lift slots and holes provided for …

WIRE HARNESS LK. View ICP Part # 1010014. 1061532. WIRE HRNS GUI/GNI SK. View ICP Part # 1061532. 741010042. WRAPPER FILTER RAC L. Request Price for ICP Part # 741010042. ICP/Tempstar/Heil GNJ075N12A1 Parts replacement parts list.Please refer to reverse side of this page for additional terms. USA: International Comfort Products, LLC • 650 Heil--Quaker Avenue • P.O. Box 128 • Lewisburg, Tennessee 37091 • (931- -270--4100) CANADA: International Comfort Products division of UTC Canada Corporation • 6060 Burnside Court, Unit 1, Mississauga, Ontario L5T 2T5 (905 ...NOMENCLATURE CODE OPTIONS 2 Non−Fused Disconnect Switch 0A None 4 Easy Access Hinged Panels 4B 2 5 Unpowered Convenience Outlet 7C 2, 5 9 Supply Air Smoke Detector 7K 2, 5, 9 8A 2, 9 AT 5 BA 5, 9 AA 4 6C 2, 4 6D 2, 4, 5 6L 2, 4, 5, 9 7B 2, 4, 9 BR 9 AB 4, 5 AJ 4, 5, 9 CH 4, 9.The International Code of Nomenclature for algae, fungi, and plants is the set of rules and recommendations that govern the scientific naming of all organisms traditionally treated as algae, fungi, or plants, whether fossil or non-fossil, including blue-green algae ( Cyanobacteria ), chytrids, oomycetes, slime moulds, and photosynthetic ...Serial Number Nomenclature; About; Contact; Archives: Models. ICP/Tempstar/Heil ZAXB050HPC1 Parts. Part Number Part Description Part Link 1054568 ACTUATOR SK …PGAA / PGCA SERIES. 10 SEER. RESIDENTIAL AND COMMERCIAL SYSTEMS SPLIT SYSTEMS PACKAGED AIR CONDITIONERS COMBINATION GAS / ELECTRIC UNITS HEAT PUMPS AIR HANDLERS MANUFACTURED HOME AIR CONDITIONERS GAS, OIL AND ELECTRIC FURNACES International Comfort Products 650 Heil--Quaker Avenue, Lewisburg, TN 370917/13/05. PGAA / PGCA SERIES.

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CABINET. The cabinet is made of sturdy G--90 galvanized steel, phosphate coated with a tough acrylic finish. Base rails are 18 gauge steel with fork lift slots and holes provided for lifting shackles. Unit is designed for convertible air-flow and is shipped ready for downflow application.Seismic standards are also stated in some equipment nomenclature. These are identified by numbers or letters depending on each manufacture's nomenclature patterns. Nominal Add-on Cooling Capacity Since the example above is a gas furnace, the cooling capacity matching the outdoor unit is referred to in the model number. This is where the ...Manuals and User Guides for ICP GPFM60K140E. We have 1 ICP GPFM60K140E manual available for free PDF download: Installation Instructions Manual . ICP GPFM60K140E Installation Instructions Manual (16 pages) PGF, PGC, PGS, GPFM, GPCM, GPSM Series 1-1/2 to 5 TON COMBINATION UNITS GAS HEAT / ELECTRIC COOL. Brand: ICP ...ICP - USA 650 Heil-Quaker Ave Lewisburg, TN 37091 (934) 270-4100. ICP - Canada 6060 Burnside Court, Unit 1 Mississauga, Ontario L5T 2T5 (905) 795-8113. Inspection Notes. Trademarks & Service Marks (Disclaimer)

NPGAA, NPGAB, NPGAD, NG6PO, NG4PO, PGMD, PGME Residential Package Gas Electric Combination Unit Service Manual manuals and data sheets for download. Includes ICP, Heil and Tempstar Models.Request Price for ICP Part # 1087186: 1086062: GRILLE DISCHARGE: View ICP Part # 1086062: 1171270: GROMMET COMPRESSOR 1.62″DIA S: View ICP Part # 1171270: 91590: LUG GROUND 6-14 L: View ICP Part # 91590: 1086397: MTR CND 1/230 1/4: View ICP Part # 1086397: 1086356: NUT HEX 10-32 LK: Request Price for ICP Part # 1086356: 1086060: PANEL BASE #3 ...VALVE REV W/COIL 24V. View ICP Part # 1175622. 1173629. VALVE SERVICE LIQUID. View ICP Part # 1173629. 1172727. VALVE SVC PARK SUC 14S-14S. View ICP Part # 1172727. ICP/Tempstar/Heil R4H360GKC100 Parts replacement parts list.Owner: james. Version: 1.0. Last Updated: 03-08-2018 16:08. Preview Versions. FEM4X, FEM4P, REM4X, R-410A Fan Coils Installation Instructions manuals and data sheets for download. Includes ICP, Heil and Tempstar Models.This site is maintained by Technical Hot and Cold. Any product names, logos, brands, and other trademarks or images featured or referred to within this website are the property of their respective trademark holders.The rigorous IUPAC system for naming alkene isomers, called the E-Z system, is based on the same priority rules.These priority rules are often called the Cahn-Ingold-Prelog (CIP) rules, after the chemists who developed the system. The general strategy of the E-Z system is to analyze the two groups at each end of the double bond.Use this instruction manual to install indoor coils on upflow, downflow, or horizontal furnaces in cooling applications only. Do not use these coils in heat pump applications. These coils are enclosed in a painted casing, have factory-installed TXVs, and are used with Puron® refrigerant R-410A systems.Friday, December 13, 2019. The date of manufacture is encoded in the serial number on the data plate of almost all air conditioners. Go to the outside unit (condenser) and look for the metal plate or sticker on the side with the manufacturer's data. Each manufacturer has their own system. Sometimes it's the first two numbers, or second two ...ICP Commercial (ICP)® HVAC age. How to determine the date of production/manufacture or age of ICP® 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 ...HCO 3- is an acidic ion and there are two names for it, hydrogen carbonate or bicarbonate. So the three species are. Na2CO3 sodium carbonateNaHCO3 sodium bicarbonateH2CO3 carbonic acid. Video 2.7.5 goes over the nomenclature of the salts of carbonate and Video 2.7.6 goes over the nomenclature of the salts of phosphate.View and Download ICP N9MSE0401410A service and technical support manual online. Single Stage, PSC Blower Motor 35" Tall, High Efficiency Condensing Gas Furnace N9MSE (A Series). N9MSE0401410A furnace pdf manual download. Also for: N9mse0601410a, N9mse0802120a, N9mse0601714a,...

ICP/Tempstar/Heil NXA436GKC101 Parts. Part Number. Part Description. Part Link. 1178308. BASE PAN ASY. View ICP Part # 1178308. 1173630. BOLT SHLDR COMP.

Remote Minimum Position Control − A field−installed accessory remote potentiometer shall allow the outdoor−air damper to be opened or closed beyond the minimum position in the occupied mode for modified ventilation. 521 71 1101 04Specifications subject to change without notice. 51. PHYSICAL DATA — PGH155,180.Packaged Outdoor units - Heat Pumps Problem reading document source to sort. Please check back later. XML document must have a top level element.VALVE N HSI SNAP HW VR8205S. View ICP Part # 1172821. 1013011. WHEEL DD11x8x1/2 CW CV S. View ICP Part # 1013011. 1172817. WIRE HARNESS. View ICP Part # 1172817. ICP/Tempstar/Heil N9MP1075B12C1 Parts replacement parts list.Bulging disc. The presence of disc tissue extending beyond the edges of the ring apophyses, throughout the circumference of the disc, is called ''bulging'' and is not considered a form of herniation. It is the result of tears in the annulus fibrosus. Asymmetric bulging of disc tissue greater than 25% of the disc circumference is often seen as ...EASY TO INSTALL AND SERVICE. Light weight, compact construction ideal for manufactured housing and residential applications. Hand holds built into the unit base pan. Compact, fully self-contained, electric cooling unit with horizontal supply and return ducts. Easy panel accessibility for maintenance and installation.In the USA: International Comfort POroducts, LLC 850 Heil-Quaker Ave. Lewisburg, TN 37091 Tel: (931) 270-4100 In Canada: International Comfort Products, LLC 6060 Burnside Court Mississauga, Ontario, Canada L5T 2T5 Tel: (905) 795-8113TECHNICAL SUPPORT MANUAL Split System Air Conditioner: N4A3 421 04 5101 04 3 R--410A QUICK REFERENCE GUIDE •R--410A refrigerant operates at 50% -- 70% higher pressures than R--22.

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View and Download ICP DLF4AH09J1A service manual online. R−410A Ductless Split System Air Conditioner and Heat Pump SIZES: 9K, 12K, 18K, 24K, 30K, and 36K. …Trane model number nomenclature split into several segments. Each segment will have assigned a number of letters and digits. Trane uses their model number to identify its use in the HVAC system. First letter: The model number starts with 4. This number represents the type of refrigerant the unit uses. 2 stands for R-22 and 4 stands for R410A.Serial Number Nomenclature; About; Contact; ICP/Tempstar/Heil NAC242GKC3 Parts. Part Number: Part Description: Part Link: 1087508: BOX CONTROL L: View ICP Part # 1087508: 1172123: CAP RN RD 370V 5+55 X: View ICP Part # 1172123: 1064218: CLAMP CAPACITOR ROUND 2.5″D L: View ICP Part # 1064218: ZR40K3PFV130: COMP ZR40K3-PFV-130 X: View ICP Part ...The evaporator coil shall be protected from dust and debris on the return air side by factory installed 2 low velocity glass fiberairfilters. Filterfacevelocity shallnotexceed220FPMfor7-1/2ton units, 290 FPM for the 10 ton units, 365 FPM for the 12-1/2 ton units and 440 FPM for the 15 ton units.513 11 4001 02 Specifications subject to change without notice. 3 MODEL NOMENCLATURE MODEL SERIES R A S 1 8 1 H 0 A B 0 A G A Position Number 1 2 3 4 5 6 7 8 9 10 11 ...A ton of air conditioning equals 12,000 BTU, and 48 divided by 12 equals 4, so the data plate below indicates the system is 4 tons. Here’s a rundown of the range you will encounter: 18 = 1.5 tons, 24 = 2 tons, 30 - 2.5 tons, 36 = 3 tons, 42 = 3.5 tons, 48 = 4 tons, and 60 = 5 tons. And this is another one that is 3-1/2 tons.10 seer c residential and commercial systems split systems packaged air conditioners combination gas / electric units heat pumps air handlers manufacturedView ICP Part # 1175652. 1175650. CAP SERVICE KIT 11/16-20. View ICP Part # 1175650. 1186099. CLAMP 2″ OD. View ICP Part # 1186099. ZR32K5EPFV830. COMPRESSOR.RESIDENTIAL AND COMMERCIAL SYSTEMS SPLIT SYSTEMS PACKAGED AIR CONDITIONERS COMBINATION GAS / ELECTRIC UNITS HEAT PUMPS AIR HANDLERS MANUFACTURED HOME AIR CONDITIONERS GAS, OIL AND ELECTRIC FURNACES. International Comfort Products 650 Heil--Quaker Avenue Lewisburg, Tn. 37091. 518 21 1101 06.RAW MODEL NUMBER NOMENCLATURE MODEL SERIES R A W 060 L0D A 0 A A A Position Number 123456789 1011121314 Type Voltage Heating Capacity1 Outdoor Air Options / Control3 0A = No Options 4B = Non Fused Disconnect Switch AA = Hinged Access Panels AT = Un-Powered Convenience Outlet BB = Powered Convenience Outlet BP = Return Air Smoke DetectorOpen ALL registers and duct dampers. Set thermostat Heat--Cool selector to HEAT. Set the thermostat temperature setting as high as it will go. Turn electric power ON. Operate unit AT LEAST 5 minutes, then check tempera-ture rise. NOTE: The maximum outlet air temperature for all models is 200 F (93.3 C). ….

IUPAC is the universally-recognized authority on chemical nomenclature and terminology and two IUPAC bodies take leading roles in this activity: Division VIII - Chemical Nomenclature and Structure Representation and the Interdivisional Committee on Terminology, Nomenclature, and Symbols.As one of its major activities, IUPAC develops Recommendations to establish unambiguous, uniform, and ...Learning Objectives. Identify thiols (mercaptans) by the presence of an SH group. The mild oxidation of thiols gives disulfides. Because sulfur is in the same group (6A) of the periodic table as oxygen, the two elements have some similar properties. We might expect sulfur to form organic compounds related to those of oxygen, and indeed it does.VALVE TXV 4.0 BI-FLO R22. View ICP Part # 1173834. 1097529. WHEEL DD11x11x1/2 CW CV S. View ICP Part # 1097529. 1174319. WIRE HARNESS. View ICP Part # 1174319. ICP/Tempstar/Heil PGF348120K00A1 Parts replacement parts list.VALVE TXV 3.5-5.0. View ICP Part # R72DB0006. R69AB0001. WHEEL DD 10×8. View ICP Part # R69AB0001. About. ICP/Tempstar/Heil AHX4800A1 Parts replacement parts list.High-performance computing and visualization platform. The Integrated Core Processor (ICP) is an Open System Architecture (OSA)-based processing technology that securely supports the complex information requirements of military missions. Renowned for its unmatched modularity and software partitioning flexibility, L3Harris' ICP is already ...Package shall contain all the necessary hardware and instructions to convert a standard natural gas unit to operate from 2000-7000 ft (610 to 2134m) elevation with natural gas or from 0-7000 ft 90-2134m) eleva- tion with liquefied propane. 16. High-Static Indoor Fan Motor(s) and Drive(s): a.2 Specifications subject to change without notice. 509 14 4001 03 TABLE OF CONTENTS PAGE PAGE MODEL NUMBER NOMENCLATURE 3..... FACTORY OPTIONS AND/OR ACCESSORIES 4..... ARI COOLING RATING TABLE 9..... SOUND PERFORMANCE TABLE 9.....Dedicated Vertical Economizer − Internal with solid state controller, gear driv-en, fully modulating damper, spring return actuator, up to 50% barometric re-lief, supply and dry bulb outdoor air sensors. Includes filter rack with 1” filters*. 24 − 36.Model number nomenclature (cont) RGV-RAV71-036-072-03PD Specifications subject to change without notice. 5 RGV037/049/061 1-Phase AHRI Ratingsa,b,c,d NOTE(S): a. Rated in accordance with AHRI Standards 210/240 (037/049/061 size). b. Icp nomenclature, CONTACTOR 1P 35A 24V S. View ICP Part # 1050839. 1086004. COVER CONTROL BOX. Request Price for ICP Part # 1086004. 1087332. FAN C 22″ 3B 1/2″ 25 INT S. View ICP Part # 1087332. 1086401., Our Brands. International Comfort Products manufactures heating & cooling products under a variety of different brands. Each brand is sold/installed by local heating & cooling professionals. When you choose Airquest ® Heating & Cooling equipment, you're choosing dependability and innovation in home comfort. We are proud to give you the ..., Nomenclature of Inorganic Compounds is shared under a CC BY-NC-SA 4.0 license and was authored, remixed, and/or curated by LibreTexts. Generally, there are two types of inorganic compounds that can be formed: ionic compounds and molecular compounds. Nomenclature is the process of naming chemical compounds with different names so …., Serial Number Nomenclature; About; Contact; ICP Inducer Motors. Part Number: Part Description: Part Link: 1000814: ICP 1000814 BLOWER VENT 90+ View ICP Part # 1000814: 1001371: ... ICP 1054268 Draft Inducer Motor Assembly w/ Gasket: View ICP Part # 1054268: 1070701: ICP 1070701 BLOWER VENT PKG: View ICP Part # 1070701:, Get More Information. (630) 860-7070. [email protected]. Have a general question? Our customer service is the best in the business at helping customers. Talk to a helpful ICP Industrial representative today. Customer Support. Get in touch with our experts for technical support. Ask any question., NPGAA, NPGAB, NPGAD, NG6PO, NG4PO, PGMD, PGME Residential Package Gas Electric Combination Unit Service Manual manuals and data sheets for download. Includes ICP, Heil and Tempstar Models., , The achievements included a common nomenclature for 30 HEp-2 IIFA patterns, technical aspects of the test, quality control, a new system of coding for patterns (anti-cell, AC) independent of the ..., Serial Number Nomenclature; About; Contact; Archives: Products. Blower Assembly - 1179647. Fits ICP Models. Heat Exchanger - 1175199. Fits ICP Models Various. (Call 734-326-3900 with your model and serial number for more information.) Dual Run Capacitor - 1186417. Fits ICP Models., principles of nomenclature methods so that they can apply them accurately and with confidence. It will probably be too advanced for school students, but should be useful for their teachers. Specialists in nomenclature recognise two different categories of nomenclature. Names that are arbitrary (including the names of the elements, such as ..., Request Price for ICP Part # 1087186: 1086062: GRILLE DISCHARGE: View ICP Part # 1086062: 1171270: GROMMET COMPRESSOR 1.62″DIA S: View ICP Part # 1171270: 91590: LUG GROUND 6-14 L: View ICP Part # 91590: 1086397: MTR CND 1/230 1/4: View ICP Part # 1086397: 1086356: NUT HEX 10-32 LK: Request Price for ICP Part # 1086356: 1086060: PANEL BASE #3 ..., , Wax. Welded Wire Mesh. Wet Polishing. Wine Rack. Wood Filler. Wood Grain. Wood Laminate. Wood Species. Learn the most popular cabinetry terms used during a kitchen or bathroom renovation with our cabinet glossary., icp internationnal comfort products model number decoder . click anywhere on this page to return to xxx hvac information at inspectapedia.com. model number identification guide …, Thru-the bottom power, control and gas connections. Includes a 3/4-inch diameter liquid tight conduit fitting for high voltage power wires, (2) 1/2-inch diameter liquid tight conduits …, Bulging disc. The presence of disc tissue extending beyond the edges of the ring apophyses, throughout the circumference of the disc, is called ''bulging'' and is not considered a form of herniation. It is the result of tears in the annulus fibrosus. Asymmetric bulging of disc tissue greater than 25% of the disc circumference is often seen as ..., Samsung and Google phones are currently in danger. Keeping up with the latest security news isn’t easy. It seems every week there’s a fresh threat on at least one of our devices to..., NIO's shivering in the winter of China's EV market. China’s electric vehicle maker NIO landed on the New York Stock Exchange a year ago when investors were pouring billions of doll..., Homogeneous (AC-1) This is an example of a homogeneous ANA pattern. This pattern is characterized by smooth staining in the nucleus of the interphase cells (a). The nucleoli may or may not stain. Notice the smooth staining in the chromosomal area of the metaphase mitotic cells (b)., Study with Quizlet and memorize flashcards containing terms like Positive ion, Negative ion, How are ionic compounds formed and more., This site is maintained by Technical Hot and Cold. Any product names, logos, brands, and other trademarks or images featured or referred to within this website are the property of their respective trademark holders., VALVE REV W/COIL 24V. View ICP Part # 1175622. 1173629. VALVE SERVICE LIQUID. View ICP Part # 1173629. 1172727. VALVE SVC PARK SUC 14S-14S. View ICP Part # 1172727. ICP/Tempstar/Heil R4H360GKC100 Parts replacement parts list., Nomenclature, a collection of rules for naming things, is important in science and in many other situations.This module describes an approach that is used to name simple ionic and molecular compounds, such as NaCl, CaCO 3, and N 2 O 4.The simplest of these are binary compounds, those containing only two elements, but we will also consider how to name ionic compounds containing polyatomic ions ..., HEAT ELEMENT KIT. View ICP Part # 1185345. 1174290. SWITCH LIMIT. View ICP Part # 1174290. 1179016. TERMINAL QUICK CONNECT (5/16″) Request Price for ICP Part # 1179016. ICP/Tempstar/Heil CRHEATER112A00 Parts replacement parts list., Problems in facial recognition. While studying artificial intelligence during the 1990s for his Ph.D. at MIT, Charles Isbell broke the software some of his friends were working on...., NIO's shivering in the winter of China's EV market. China’s electric vehicle maker NIO landed on the New York Stock Exchange a year ago when investors were pouring billions of doll..., Model number nomenclature (cont) RGV-RAV71-036-072-03PD Specifications subject to change without notice. 5 RGV037/049/061 1-Phase AHRI Ratingsa,b,c,d NOTE(S): a. Rated in accordance with AHRI Standards 210/240 (037/049/061 size). b. Rating are based on:, WIRE ASY RSPS LK. Request Price for ICP Part # 1071188. 1071242. WIRE SENSOR LA. View ICP Part # 1071242. 1071149. WIRE SPARK ST>1/4″LA. View ICP Part # 1071149. ICP/Tempstar/Heil PGD090H200A Parts replacement parts list., Manuals and User Guides for ICP N9MP1100F14C1. We have 1 ICP N9MP1100F14C1 manual available for free PDF download: Installation Instructions Manual . Icp N9MP1100F14C1 Installation Instructions Manual (63 pages) 90+ Single Stage Category IV Furnance, FAN ASSISTED, DIRECTOR NON-DIRECT VENT GAS FURNACE. Brand: …, Serial Number Nomenclature. You can determine the date of manufacture based off of the 4 digits after the first letter in the serial number. The 2nd and 3rd digit indicate the year of manufacture, and the 4th and 5th digit indicate the week of that year the unit was manufactured., Features & Benefits. Cased V coil design for efficient heat transfer in a compact size. Efficiency-optimizing Thermostatic Expansion Valve metering device. Corrosion-resistant all-aluminum coil. Fully insulated cabinet. Corrosion-resistant drain pan drain pan is designed in a Polybutylene Terephthalate (PBT) material that offers unsurpassed pan ..., International Comfort Products Corporation, or ICP, a subsidiary of United Technologies Corporation, manufactures Heil air conditioners. ICP acquired Heil in 1986, and Carrier Corp..., roman numeral as a right superscript to the symbol of the atom in question, and not in parentheses on the line. In the formula of a salt containing coordination entities, cation always precedes anion, no charges are indicated and there is no space between the formulae for cation and anion. Examples 1. [Co(NH3)6]Cl2.