HVAC Manuals, Parts Lists, Wiring Diagrams Master Index, All Brands
MANUALS & PARTS GUIDES - HVAC - CONTENTS: Master Index to Direct Links to Free Downloads of Air Conditioner Manuals, parts lists, wiring diagrams. Direct Links to Free Downloads of Furnace Manualsparts lists, wiring diagrams.
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Manuals, parts lists, wiring diagrams for HVAC equipment: air conditioners, boilers, furnaces, heaters, etc.
Free downloadable manuals for Air Conditioners, Boilers, Furnaces, Heat Pumps.
Here we provide free downloadable copies of installation and service manuals for heating, heat pump, and air conditioning equipment, or contact information for the manufacturers who can provide that information for nearly all major brands of HVAC equipment.
We include links to contact information for each manufacturer or producer of these air conditioners, heat pumps, furnaces, boilers and related equipment, parts, and installation, repair, wiring diagrams, manuals.
We include immediate downloads of example installation & repair manuals and wiring diagrams for air conditioners, heat pumps, and heating equipment from a variety of manufacturers as well as contact information to obtain the exact manual or wiring diagram for your unit.
HVAC Manufacturer Contact Information - Heaters, Furnaces, Air Conditioners, Furnaces, Boilers: where to get parts, manuals, help
Free Furnace, Heat Pump, Air Conditioner Installation & Service Manuals, Wiring Diagrams, Parts Lists
Below we provide HVAC manufacturer contact information and direct links to free downloadable installation, service, wiring diagrams, and users manuals, focusing on hard-to-find manuals for older models or discontinued equipment. We also provide links to the manufacturer's current model lists and literature.
We include free downloads of air conditioner, boiler & heat pump manuals. We link to related lists of other installation & operation manuals for other building mechanical systems such as water heaters, water softenes, well & water pumps & controls.
Note: for page loading speed this index to HVAC manuals is spread across several pages, but all of the individual companies are listed on this page.
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U.S. & UK HVAC Manuals & Guides
Photo: an Armstrong gas furnace GUK075D14 made in 1994 and used in a gas furnace energy efficiency study. - Yee & Baker (2013)
Lennox Corporation has done a better job than some other companies in providing copies of manuals for not only the company's current product line, but also for its older equipment. But HVAC manuals can be hard to find, or expensive, even though the manufacturer's will usually gladly give a copy to a consumer or service technician who needs one.
In those articles we provide documents with extensive equipment data tag decoding information, both free, and for purchase from other sources.
At REFERENCES we provide more contact information, links to current model list information, product specifications, and installation/operation manuals for each manufacturer.
Watch out: you might successfully find parts, manuals, wiring diagrams for Sears (at left), Singer or other HVAC equipment brands by searching for "Companyname Parts" online.
But keep in mind that the "Companyname Parts" provider that appears might have nothing to do with the original company, name, or brand. It's worth a call to be sure that the part number or manual are ordering is really for the equipment that you are repairing or servicing. And as we just noted above, usually you can get the information you need from the manufacturer, for free.
If your HVAC equipment is older and is one of the brands whose name has a complex history, and if you can determine the year of manufacture of your equipment it will assist you in tracking down which company is most likely to currently stock parts or manuals for that product.
Addison Products Company, Addison, Michigan. Outdoor fan motor serial # 28307175397 Mode Number SF93C-1 Fan Motor 1.3 amps Horse Power 1/6 is the unit we have dated 1970 but the house was built in 1984. Well we can hear humming and was wondering if you have a manual to this unit? Thanks! We have an ADDISON SPLIT SYSTEM (1970) AND we get only humming from the outside unit. We can be reached at 845 856 0381 Thanks!
Addison is an international company producing cooling systems, dehumidification equipment, heating systems, and related parts & components, including semi-custom designs and commercial equipment. The company's products include rooftop units and split systems.
Addison is a division of Heat Controller. [Citation needed].
Contact Information for Addison: Addison HVAC Systems
7050 Overland Road,
Orlando, FL 32810 Telephone: 407.292.4400 Fax: 407.290.1329 Email: email@example.com Website: http://www.addison-hvac.com
Amana HVAC Equipment Information
Contact information for Amana HVAC equipment:
Amana Heating & Air Conditioning,
7401 Security Way
Amana Refrigerator Incorporated was founded in Amana, Iowa, USA in 1934. The company was purchased by Goodman Manufacturing in 1997, then its appliance division and trademark were sold to Maytag in 2001. See MAYTAG APPLIANCES.
Don't expect to find helpful manuals, technical specifications, downloads at the website listed above. There you can however find current Amana products and product brochures as well as company contact information.
Shown here is an Amana gas furnace, GUC090X50B used in the US DOE gas furnace energy efficiency study cited here. - Yee & Baker (2013)
Currently Amana HVAC products are manufactured by GOODMAN Global under license.
American Boiler Association
American Boiler Manufacturers Association - ABMA - is another source for locating heating equipment manufacturers - there are hundreds of large, medium, and smaller manufacturers 8221 Old Courthouse Road, Suite 207, Vienna, Virginia 22182, 703/356-7171; Fax 703/356-4543
The American Boiler Manufacturers Association (ABMA) is the national, nonprofit trade association of commercial, institutional, industrial and electricity-generating boiler system manufacturing companies (> 400,000 Btuh heat input), dedicated to the advancement and growth of the boiler and combustion equipment industry.
Founded in 1888 by boiler manufacturers in search of safe boiler design techniques and materials, the organization today provides a common ground for information sharing and to achieve better understanding and communication between manufacturers, their customers, government and the public. ABMA’s community of focused interest and problem solving brings the technical and production expertise of an entire industry to bear on a range of energy and environmental policy issues.
American Furnace Co - AFCO
In 1968 AFCO became part of the climate control division of the Singer Co. In 1970 became Singer American Furnace. See SINGER HVAC Manuals & Parts
American Standard Boilers & Furnaces
AMERICAN STANDARD GAS FURNACE INSTALLATION MANUAL [PDF] (2008), American Standard Heating & Air Conditioning, A341624P07, Upflow / Horizontal gas furnaces, Downflow / Horizontal gas furnaces, Models CUX1B040A9241A CUX1B060A9361A CUX1B080A9421A CUX1C100A9481A CUX1D100A9601A CUX1D120A9601A CDX1B040A9241A CDX1B060A9361A CDX1B080A9421A CDX1C100A9481A CDX1D120A9601A Pub. No. 41-5016-07
Contact: American Standard Heating & Air Conditioning 6200 Troup Hwy. Tyler, TX 75707
American Standard became the American Standard Corporation in 1967. the Tappan Air Conditioning division in 1972, subseqently purchasing Trane in 1984, reviving the American-Standard brand in 1988. Since 2007 American Standard has produced only HVAC equpment sold under the Trane brand. See TRANE AIR CONDITIONERS & HEAT PUMPS
Anthes boilers were produced by the Anthes Foundry in Winnipeg, founded by Lawrence L. Anthes ca 1915. Lawrence Anthes' earliest patent recording was a Canadian patent No. CA 191047 for a temperature regulating device filed in 1918 and granted in 1919 (probably for the Anthes foundry).
LL Anthes along with Fred Ellis and George Pallister, under the aegis of the Anthes Foundry patented a hot air furnace as CA 376829 in 1938, and another as Canadian Patent CA 379539 in 1939.
ARCO was bought by SnyderGeneral in 1984 from oil company Atlantic Richfield (ARCO) and was added to Snyder General's Climate Control unit as Arcoaire. In 1991 Arcoaire became part of Inter-City Products (name later changed to International Comfort Products). In 1999, ICP was in turn acquired by United Technologies, the parent of Carrier Corporation. - see CARRIER Air Conditioners, Boilers Furnaces
Arcoaire Air Conditioning & Heating
Arcoaire Air Conditioning & Heating can be contacted at
The company's web page describes the various products in its product line. Regrettably the company's website does not provide downloadable manuals, product specification sheets or other details. The website gives no contact information for the company except for this contact address regarding the company's privacy information policy:
UTC Climate, Controls & Security [United Technolgoies Corporation]
One Carrier Place
Farmington, CT 06032
See this important BLUERAY Recall notice about older Blueray furnaces and boilers. Later models of the Blueray heating boiler (Blueray furnaces were also manufactured) attempted to correct these safety concerns but the company did not survive its image as dangerous.
The Thermodynamics Boiler Company purchased the remains of the defunct "Blueray Systems", redesigned the heating equipment, and marketed it under several names which included the "Blueray" appellation.
Those service people "in the know" realized that the Thermodynamics version of Blueray was a different animal and did not have the same safety concerns as the original.
Boyertown Furnace Company - boilers & furnaces
Contact: Boyertown Furnace Company, Box 100 Boyertown, PA 19512 USA Tel: 1-610-369-1450 Website: http://www.boyertownfurnace.com/
Hallmark, Regal, Solaia, Savio, Cox boilers and furnaces
Bond Manufacturing Fire Pits & Fire Tables, LP & Gas Heaters, Outdoor & Other
Contact Bond Manufacturing LLC: Bond Manufacturing
1700 West 4th Street,
Antioch, CA 94509 USA, Tel:
1-866-771-BOND (2663) Website: http://outdoorheating.bondmfg.com/ Bond produces outdoor gas heating products and other outdoor products under these brands: Bond Corporate Website
Contact Bryant Heating & Cooling Systems: Physical location or mailing address: (the company does not provide one through their websites), Tel: Bryant Customer Relations representative 1-800-428-4326
Website: http://www.catalog.bryant.com/ Excerpt:
Bryant Heating & Cooling Systems offers these Owners Manuals for our products in Adobe Acrobat PDF format. Find your product model number on the left and click on the corresponding manual number on the right to open the manual.
Bryant Heating & Cooling Systems is a part of UTC Climate Controls & Security, a unit of United Technologies, Corporation.
Bryant Equipment Troubleshooting: See https://www.bryant.com/bryant/en/us/current-owners/troubleshooting/
Bryant HVAC Owners Manuals: See http://www.catalog.bryant.com/corp/details/0,2938,CLI1_DIV42_ETI9486,00.html
Bryant is a division of Carrier-Corporation United Technologies UTC
Buderus Heating Boilers - contact information
Contact: Buderus Boilers - Buderus USA,
Bosch Thermotechnology, 50 Wentworth Avenue, Londonderry NH, 03053 USA Tel: 603-552-1100, Toll Free: 800-283-3787 Fax: 603-965-7581 Website: http://www.buderus.us
GENERAL FAX: 603-965-7567
TECH SUPPORT FAX: 603-965-7581
Buderus current product manuals: oil-fired, gas-fired, condensing, and commercial boilers; controls, radiant heating products, and water heater manuals for current products can be downloaded at this link: http://www.buderus.us/buderusprofessionals/downloads.html
Discontinued product installation and operation service manuals can be downloaded at: http://www.buderus.us/buderusprofessionals/downloads-t6.html
The company produces heating boilers, hot water tanks, radiant heating equipment, HVAC controls, solar heating equipment, and information about discontinued products. At Technical Reviewers & References we provide more contact information, links to current model list information, product specifications, and installation/operation manuals.
BUDERUS LOGAMAX Plus GB142 Gas Condensing Boiler MANUAL [PDF], AM10 - Outdoor Reset Modulating Boiler Control, MCM10 - Multi-boiler Cascade Module, RC35 - Energy Management System (EMS) with
Outdoor Reset, Room Reset, Zoning and Solar
Thermal capabilities, Logamatic 4000 Control System, Bosch, retrieved 2017/04/24, original source: http://www.bosch-climate.us/files/201204202159400.GB142_applications_manual_01.2012.pdf
Burnham Heating Boilers (U.S. Boiler Company) - contact information
Burnham Boilers - U.S. Boiler Company - US Boiler Company
P.O. Box 3079, Lancaster, PA 17604, Phone: 717-397-4701. Burnham's online repair parts book is a large 130 page PDF document. Installation and Operations Manuals for the company's current heater models as well as product specifications can be downloaded from this link: http://www.usboiler.burnham.com/contractors/technical-information
Current heater models such as the Alpine, Freedom CM, CHG, Revolution, Es2, SCG, PVG, Series2, Independence, Minuteman, MPO, MegaSteam, V8H C3, C4, LE, LE-DV, RSA, Carefree, and Alliance - are documented at the US Boiler company's website (see Technical Reviewers & References ) and are easy to find. (The names above are registered Trademarks of US Boiler®™).
Carrier Air Conditioners, Boilers, Furnaces - contact information
To contact Carrier for heating or air conditioning or heat pump products or information call 1-800-Carrier for immediate customer service. The company's website "contact us" link provides a form to send non-emergency-service requests. As Carrier is owned by UTC, also see
UNITED TECHNOLOGIES UTC Climate Controls & Security
US/Canada Customer Service Carrier Customer Relations
P.O. 4808, Carrier Parkway
Syracuse, N.Y. 13221
Carrier Heating Boilers [Website]- residential, Carrier Corporation, lists current Carrier heating boiler products at this link: http://www.residential.carrier.com/products/boilers/index.shtml but you will have to trace through some links to find the downloads for individual current product installation and service manuals such as
Contact information for Comfort Aire portable air conditioners:
Mars is an HVAC/R supplier whose brands include Comfort Air and Heat Controller. According to the company's website:
MARS Motors and Components Division operates from Hauppauge, New York, with distribution facilities in Earth City (St. Louis), MO and Halton Hills, Ontario, Canada. The MARS Equipment Division operates out of Jackson, Michigan.
Mars®, Comfort Aire Century Corporation, 1900 Wellworth Ave., Jackson MI 49203, USA, Tel: +1 517-787-2100 Website: www.marsdelivers.com or www.heatcontroller.com
or see this
Customer Service Contact web page https://www.marsdelivers.com/wps/portal/c/customer-service/contact-us
ComfortMaker Air Conditioning & Heating
Snyder General Comfortmaker: Snyder General originally sold both Arcoair and Comfortmaker brands.
Contact Information for Comfortmaker Air Conditioning & Heating Products, International Comfort Products LLC, P.O. Box 128, Lewisburg, TN 37091 USA, Tel: 931-270-4222 FaxL 931-270-4166 Website: https://www.comfortmaker.com or http://www.gocomfortmaker.com/go/index.asp
Comfort Products, part of UTC Climate Controls (http://www.ccs.utc.com/) is in turn owned by UTC United Technologies Corporation http://www.utc.com/ and if that's not confusing enough, UTC incorporates (now) Arcoaire, Comfortmaker, Carrier, Day and Night, ICP Commerial, Keeprite, Lincoln, and Tempstar brands.
This third party vendor stocks Snyder General parts (probably not manuals) http://www.hvacpartsusa.com/index.php?route=product/category&path=59_130
Texas Furnace, Gas Furnaces, PO Box 40696, Houston TX 77240, USA, Fax: 713-466-6363, Website: http://texasfurnace.com/gas-furnaces.html Also see TEXAS FURNACE COMPANY (a subsidiary of AllStyle Coil Company),
... FrigorTec has been producing crane air-conditioning devices for crane cooling and crane cabin cooling in hot operating environments like smelting works, foundries, and mills. Air-conditioning and air-purifying conform to the regulations of the relevant authorities, ensuring that the crane driver enjoys optimal work conditions.
Additionally, the sensitive power and control systems are cooled so that they function reliably. The devices, which have been put to the test world-wide, are available in many installation variations and with various output stages. The series of crane cooling devices (AC devices T) and crane cabin cooling devices (operator cooler OC) cover a wide range of types.
Termoelektricheskie sistemy 125040 Moscow, Russia Website: thermoelectric-cool.narod.ru
Separate "Crane" air conditioning companies in New York and Ohio and possibly other U.S. states and other countries include Crane Air Conditioning Inc., in New York City (established 1971) and Crane Heating & Air Conditioning Co., is a Cincinnati Ohio USA HVAC buiolding contractor, HVAC installer established in 1953. Website: www.crane-htg-air.com Tel: 513-641-4700
Crown Boilers - contact information & installation manuals l inks
The company's current (2017) product line incldes air conditioners, heat pumps, oil & gas furnaces, packaged units, coils, and ductless systems. A check of the company's product specifications, such as for the Ducane L83 oil furnace provides technical specifications and brochures referring readers to Allied Air Enterprises, Tel: 1-800-448-5872. Searching under the company's website for support will provide access to installation manuals for both current and out-of-production models.
Ducane Air Conditioning & Heating,
215 Metropolitan Drive,
West Columbia, SC 29170 USA Tel:
1-800-448-5872 Website: http://www.ducanehvac.com/
Also contact Allied Air Enterprises, Tel: 1-800-448-5872
Also contact LENNOX Air Conditioners, Furnaces, Heat Pumps
Other Manuals for Ducane equipment: http://www.ducanehvac.com/owner-support/product-literature.asp
Dunkirk Boilers - contact information
Contact information for Dunkirk Boilers: Dunkirk, ECR Corporation,
85 Middle Rd.,
Dunkirk, NY 14048,
Fax: (716) 366-1209,
Homeowner Assistance 866-847-6656
Technical support: 877-386-54 - THANKS Dunkirk for providing easy access to technical help.
Dunkirk Boilers [Website]
85 Middle Rd.,
Dunkirk, NY 14048,
Fax: (716) 366-1209, Homeowner Assistance
Call: 866-847-6656; technical support: 877-386-5475 THANKS Dunkirk for providing easy access to technical help. Dunkirk's technical literature for current products:http://www.dunkirk.com/product_literature.asp
At Technical Reviewers & References we provide more contact information, links to current model list information, product specifications, and installation/operation manuals.
ECR International, family of heating and cooling brands includes Argo, EMI, Dunkirk, Olsen/Airco, Pennco, RetroAire, and Utica Boilers (11/2017).
2201 Dwyer Avenue,
Utica, NY 13501
Tech Support for Installing Contractors:
Excerpt: The installation must conform to local codes or, in the absence of
local codes, with the National Fuel Gas Code ANSI Z223.1/NFPA
54* Natural Gas and Propane Installation Code, CSA B149.1.
*Available from the American National Standards Institute, Inc., 11
West 42nd St., New York, N.Y. 10036.
Parts for Empire Wall Furnaces - see these independent distributors at http://empirezoneheat.com/support/parts/
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S. Yee, and J. Baker, "Improving Gas Furnace Performance: A Field and Laboratory Study at End of Life L. Brand", Partnership for Advanced Residential Retrofit August 2013, retrieved 2/27/2014, original source: http://apps1.eere.energy.gov/buildings/publications/pdfs/building_america/gas_furnace_performance.pdf NOTICE Available electronically at http://www.osti.gov/bridge Available for a processing fee to U.S. Department of Energy and its contractors, in paper, from: U.S. Department of Energy Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831 Tel: 865.576.8401 email: mailto:firstname.lastname@example.org
Arlene Puentes is a licensed home inspector, past chapter president of the Hudson Valley chapter of the American Society of Home Inspectors, an educator, and building failures researcher in Kingston, NY who can be reached at email@example.com or at 845-339-7984.
Roger Hankey is principal of Hankey and Brown home inspectors, Eden Prairie, MN. Mr. Hankey is a past chairman of the ASHI Technical Committee and the ASHI Standards Committee. Mr. Hankey serves as co-chairman of ASHI legislative committee, and has served in other ASHI professional and leadership roles. Contact: 952 829-0044 - firstname.lastname@example.org
Books & Articles on Building & Environmental Inspection, Testing, Diagnosis, & Repair
Carson, Dunlop & Associates Ltd., 120 Carlton Street Suite 407, Toronto ON M5A 4K2. Tel: (416) 964-9415 1-800-268-7070 Email: email@example.com. The firm provides professional home inspection services & home inspection education & publications. Alan Carson is a past president of ASHI, the American Society of Home Inspectors. Thanks to Alan Carson and Bob Dunlop, for permission for InspectAPedia to use text excerpts from The Home Reference Book & illustrations from The Illustrated Home. Carson Dunlop Associates' provides extensive home inspection education and report writing material.
The Illustrated Home illustrates construction details and building components, a reference for owners & inspectors. Special Offer: For a 5% discount on any number of copies of the Illustrated Home purchased as a single order Enter INSPECTAILL in the order payment page "Promo/Redemption" space.
TECHNICAL REFERENCE GUIDE to manufacturer's model and serial number information for heating and cooling equipment, useful for determining the age of heating boilers, furnaces, water heaters is provided by Carson Dunlop, Associates, Toronto - Carson Dunlop Weldon & Associates Special Offer: Carson Dunlop Associates offers InspectAPedia readers in the U.S.A. a 5% discount on any number of copies of the Technical Reference Guide purchased as a single order. Just enter INSPECTATRG in the order payment page "Promo/Redemption" space.
The Home Reference Book - the Encyclopedia of Homes, Carson Dunlop & Associates, Toronto, Ontario, 25th Ed., 2012, is a bound volume of more than 450 illustrated pages that assist home inspectors and home owners in the inspection and detection of problems on buildings. The text is intended as a reference guide to help building owners operate and maintain their home effectively. Field inspection worksheets are included at the back of the volume.
Special Offer: For a 10% discount on any number of copies of the Home Reference Book purchased as a single order. Enter INSPECTAHRB in the order payment page "Promo/Redemption" space. InspectAPedia.com editor Daniel Friedman is a contributing author.
Special Offer: Carson Dunlop Associates offers InspectAPedia readers in the U.S.A. a 5% discount on these courses: Enter INSPECTAHITP in the order payment page "Promo/Redemption" space. InspectAPedia.com editor Daniel Friedman is a contributing author.
The Horizon Software System manages business operations,scheduling, & inspection report writing using Carson Dunlop's knowledge base & color images. The Horizon system runs on always-available cloud-based software for office computers, laptops, tablets, iPad, Android, & other smartphones