Furnace Reviews

Lennox started operations in 1895 with a steel riveted furnace that lead to the creation of home furnaces number over 60 types of products as well as commercial products for businesses.

Lennox has gas and oil furnaces for residential use and comfort. Below are the different models and their specifications.

G71MPP Variable capacity gas furnace is 95% AFUE rated and is an award-winning furnace as well as qualifies for the Federal Government Tax Credit. It is also an Energy Star unit and the quietest unit in its class.

G60V Variable speed gas furnace is 80% AFUE rated and is the quietest furnace in class 2 for furnaces.

G61V High-Efficiency gas furnace is up to 95% AFUE rated that qualifies for the Federal Government Tax Credit.

G61gas furnace is 94.1 % AFUE rated that is two-stage and high efficiency heating.

G51 gas furnace is 92.1% AFUE rated with high comfort heating.

G60 gas furnace is 80% AFUE rated and has consistent two-stage heating.

G50 gas furnace is 80% AFUE rated and has consistent home heating.

G43 gas furnace is up to 92.1% AFUE rated that is economical and high efficiency heating.

G40 gas furnace is 80% AFUE rated that is reliable and is considered a mid-efficiency furnace.

O23V oil furnace is up to 83% AFUE rated with variable speed that offers superior comfort for heating.

O25 oil furnace is up to 84% AFUE rated that offers clean quiet and comfortable heating for the home.

O23 oil furnace is up to 83% AFUE rated that offers a clean quiet and comforting heating for the home.

Most of the Lennox furnaces are Energy Star qualified which means to the consumer a lower monthly utility bill for heating the home during the colder months of the year. To add to the energy savings Lennox offers an electric heat pump in a dual fuel system.