Filter change for a Lennox G61Post created: 2012-11-19 Type of Equipment: Furnace Views: 332
This question was created on the page: https://www.furnacecompare.com/furnaces/lennox/g61mp.html.
On 2012-11-20 JB wrote:
You can find the install manual here: http://www.lennox.com/pdfs/installation_maintenance/Lennox_G61MP_IOM.pdf. This lists information on the filter on page 16.
You can also find all sorts of manuals and technical documents here: http://www.lennoxcommercial.com/technical-documents/service-manuals.asp.