If you were Registered and logged in, you could reply and use other advanced thread options
|
Posted by Adam R on December 15, 2007, 11:30 am
I just bought a house with installed oil furnace Lennox model o11 - 140.
Serial no. is hard to read but I think is 5873J00215. I'm looking for any
info about that furnace like how old can be, output BTU (input is 140,000
BTU/hr) and efficiency. I try to google for Lennox o11 but can't find
anything.
Thank you for any help
--
--------------------------------------
Adam Raszkiewicz
Brothers-in-arts.com
--------------------------------------
|
|
Posted by Noon-Air on December 15, 2007, 11:37 am
>I just bought a house with installed oil furnace Lennox model o11 - 140.
> Serial no. is hard to read but I think is 5873J00215. I'm looking for any
> info about that furnace like how old can be, output BTU (input is 140,000
> BTU/hr) and efficiency. I try to google for Lennox o11 but can't find
> anything.
Ask your favorite local tech when you call him to get the furnace serviced.
I don't understand all I know about lummox serial numbers, but I would
venture to guess that its long past its normal design service life.
|
|
Posted by Adam R on December 15, 2007, 12:33 pm
On Sat, 15 Dec 2007 10:37:52 -0600, Noon-Air wrote:
>>I just bought a house with installed oil furnace Lennox model o11 - 140.
>> Serial no. is hard to read but I think is 5873J00215. I'm looking for any
>> info about that furnace like how old can be, output BTU (input is 140,000
>> BTU/hr) and efficiency. I try to google for Lennox o11 but can't find
>> anything.
>
> Ask your favorite local tech when you call him to get the furnace serviced.
> I don't understand all I know about lummox serial numbers, but I would
> venture to guess that its long past its normal design service life.
I spoke to guys and they are serviced that furnace for an old home owner,
but they didn't know anything about specs.
--
--------------------------------------
Adam Raszkiewicz
Brothers-in-arts.com
--------------------------------------
|
|
Posted by Noon-Air on December 15, 2007, 12:40 pm
> On Sat, 15 Dec 2007 10:37:52 -0600, Noon-Air wrote:
>>>I just bought a house with installed oil furnace Lennox model o11 - 140.
>>> Serial no. is hard to read but I think is 5873J00215. I'm looking for
>>> any
>>> info about that furnace like how old can be, output BTU (input is
>>> 140,000
>>> BTU/hr) and efficiency. I try to google for Lennox o11 but can't find
>>> anything.
>> Ask your favorite local tech when you call him to get the furnace
>> serviced.
>> I don't understand all I know about lummox serial numbers, but I would
>> venture to guess that its long past its normal design service life.
> I spoke to guys and they are serviced that furnace for an old home owner,
> but they didn't know anything about specs.
Please re-read..... its probably long passed its design service life(usually
18 - 20 years)..... just a guess here, but your furnace if probably closer
to 35 years old. Manufacturers usually don't support equipment that is more
than 20 years old.
|
|
Posted by kool on December 15, 2007, 3:04 pm
>> On Sat, 15 Dec 2007 10:37:52 -0600, Noon-Air wrote:
>>>>I just bought a house with installed oil furnace Lennox model o11 - 140.
>>>> Serial no. is hard to read but I think is 5873J00215. I'm looking for
>>>> any
>>>> info about that furnace like how old can be, output BTU (input is
>>>> 140,000
>>>> BTU/hr) and efficiency. I try to google for Lennox o11 but can't find
>>>> anything.
>>> Ask your favorite local tech when you call him to get the furnace
>>> serviced.
>>> I don't understand all I know about lummox serial numbers, but I would
>>> venture to guess that its long past its normal design service life.
>> I spoke to guys and they are serviced that furnace for an old home owner,
>> but they didn't know anything about specs.
> Please re-read..... its probably long passed its design service
> life(usually 18 - 20 years)..... just a guess here, but your furnace if
> probably closer to 35 years old. Manufacturers usually don't support
> equipment that is more than 20 years old.
Plant# 58 (Marshalltown Iowa?)October 1973.(5873J) definitely a museum
piece.
|
Page 1 of 2 1 2 > last >>
| Similar Threads | Posted | | Info | July 29, 2007, 5:55 pm |
| Info | August 1, 2007, 5:03 am |
| Air conditioners info | June 6, 2007, 9:15 am |
| follow up info | February 26, 2008, 11:45 pm |
| Carrier info nuts.... | May 10, 2007, 6:55 pm |
| Refrigerant Capacity Info Request | October 17, 2006, 11:57 am |
| Duct work sizing info. | February 6, 2007, 4:59 pm |
| Need info on Honeywell L7224U boiler control | May 13, 2007, 2:18 pm |
| Info needed on older Carrier 40AQ series | February 10, 2009, 4:19 pm |
| (bought furnace off internet now it wont work )New High effiency Furnace dual fan temp goodman ny hvac duct | December 8, 2006, 9:55 pm |
|
|
Yahoo! 
Google 
Windows Live 
del.icio.us 
digg 
Netscape 
XML Sitemap
> Serial no. is hard to read but I think is 5873J00215. I'm looking for any
> info about that furnace like how old can be, output BTU (input is 140,000
> BTU/hr) and efficiency. I try to google for Lennox o11 but can't find
> anything.