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Free PDF downloads & Lennox AHVAC Equipment Age Decoder

Lennox Manuals, parts lists, wiring diagrams for HVAC equipment:

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.

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Lennox Furnaces, Heat Pumps, Air Conditioners - Contact Information, Manuals, Data Tag Decoding - contact information

Flamemaster gas furnace logo (C) InspecApediaFree Lennox 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, 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.

See LENNOX HVAC MANUALS & PARTS GUIDES Industries Air Conditioners, Furnaces, Heat Pumps , Manuals, Guides

To find a Lennox Dealer near you go to http://www.lennox.com/residential/ and enter your zip code in the box at the web page upper right corner, OR use the links to Lennox at the left side of this web page (supplied by Google).

 

Lennox HVAC Product Label Informationm

Lennox HVAC equipment like the indoor air handler or outdoor compressor-condenser unit is identified by a product data tag or sticker that contains information about the unit. The data tag will include two key identification fields: the product designation or identification code and the product's individual serial number.

Lennox Product Serial Number & equipment age

The product serial number is a unique character string including numbers that can be decoded to give the product's age and manufacturing details.

[Details & citations needed]

Lennox Product Designation Codes

Lennox product or model number decoding guide at InspectApedia.com

The product designation or model identification code is a character string that provides information about the product type, features and capacity.

Lennox HVAC Manuals

Lennox: free, downloadable Lennox Pulse Furnace User's Manuals and Service Manuals are listed just below:

Lennox G14 Parts at I nspectApedia.com

Also see MAGIC PAK HVAC Packaged heating & cooling systems

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Reader Comments, Questions & Answers About The Article Above

Below you will find questions and answers previously posted on this page at its page bottom reader comment box.

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs

3 Year Old Lennox not providing sufficient cooling

I have a 3 year old lennox hvac system (Complete new system ductings etc.). Currently experiencing low overall cooling capacity. Condenser is clean, fan blowing, compressor pumping. However, both high pressure and low pressure are cold either at condenser or coil. Air filter is clean. Any ideas? The contractor that installled unit is no longer in business. Thanks

re: additional info to my last post. The airflow is very good. The air filter is good (pleated type), no obstructions. Just noticed a drop of refrigerant oil hanging off of the high pressure side between a small canister I assume is a filter and the expansion valve. Thanks - On 2011-07-06 by Brad

Reply by (mod) - drop of refrigerant oil hanging off of the high pressure side

Brad: "drop of refrigerant oil hanging off of the high pressure side" could mean you have a refrigerant leak at that fitting.

And yes the small canister is usually a water filter installed on a line when a system has had to be opened for service.

Re: "low overall cooling capacity" you didn't indicate if the air flow volume is low or the air flow volume is ok but the temperature of the air supply is not cool enough.

That distinction is not a bad place to start diagnosing air conditioning: low air flow points to dirty filter, blocked or disconnected ducts, a closed register or damper, blower problem, air leaks etc.

Air supply that is not cool enough points first to a refrigerant loss or a comperssor condenser problem.

Need Help with my Lennos Unit - I messed up the wiring

Need heat messed up wiring - On 2021-01-21 by Anonymous -

Reply by (mod) -

Usually the wiring is pretty simple.

See the drawing on a sticker inside the heater cabinet.

Or ask a specific question.

Watch out: if you're not trained in safe electrical wiring you could be shocked or killed or start a fire. Get help from an expert.


Specs ie: weight for any of the following lennox rooftop Units: LGC0362SBH1Y, LGC0725SBH1Y, LGC1025SBH2Y

Do you have any specs ie: weight for any of the following lennox rooftop units LGC0362SBH1Y, LGC0725SBH1Y, LGC1025SBH2Y - On 2021-01-15 by ICE Mechanical Services Ltd

Reply by (mod) -

ICE

Isn't it incredible that Lennox makes it impossible to find a telephone number or email to contact the company to ask even the most simple question?

We are left with following what Lennox wants us to do: contact your local Lennox supplier, as for technical support, and hope.

https://www.lennoxpros.com/stores might get you to someone at Lennox

 

Do you sell a Parts Manual for Nat. Gas Lennox furnace G60UHV(X) ?

Do you sell a Parts Manual for Nat. Gas Lennox furnace G60UHV(X) Model 5908 CO 7448 Series #6A-070-07 - On 2021-01-10 by John B. Lockett

Reply by (mod) - our Lennox Manual Downloads are Free at InspectApedia.com

John

All of the manuals we can find and list for our readers such as those on the page above are provided as free PDF downloads.

We do not sell anything. No products, no services. InspectAPedia.com provides building and environmental diagnostic and repair information. In order to absolutely assure our readers that we write and report without bias we do not sell any products nor do we have any business or financial relationships that could create such conflicts of interest.

In the list of manuals above we show

Lennox G60 DF(X) Series Gas Furnace INSTALLATION INSTRUCTIONS [PDF] (05/2009)
and
Lennox G60DFV(X) Gas Furnace Manual, 2002, #504.577M

as live links. Please take a look at those and let me know if either of those works for you.


Need a manual for a Lennox gas furnace model # G81-65-82M

I am unable to locate a manual for a Lennox gas furnace model # G81-65-82M. Could you help please? I'd like both an installation and service manual please. Thanks! - 2019-01-08 by Anonymous

Reply by (mod) -

Anon

I've added what I could find for the Lennox G81 gas furnace to our collection - above on this page.

including wiring diagrams & a few pages

You may need to clear your browser cache to see the new page


What's the age of my Lennox

whats the age of my lennox g8-110t-1a - On 2016-06-08 by trevor -

Reply by (mod)

Try the Lennox age decoding guide above on this page and ask for more help if you need it.

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