Goodman Mfg Gas Furnace 사용자 설명서

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ENJOY THE COMFORT 
AND EFFICIENCY
Goodman’s GME8 Energy-Efficient Gas Furnace 
with two-stage heating and a circulating blower 
provides efficient and economical performance. 
Unlike single-stage gas furnaces that operate ‘all 
on’ or ‘all off,’ a Goodman brand variable-speed 
gas furnace typically runs up to 90% of the time 
in the low-speed capacity on most days. But when 
the temperature outside is frightfully cold, this 
furnace quietly ramps up to high-speed capacity 
to deliver all the warm, comfortable heat your 
home needs.  
When operating at low-speed levels, your 
Goodman gas furnace consumes less energy to 
keep your home comfortable. In addition, the 
80% AFUE rating on this gas furnace means 
that 80 cents of every $1.00 of heating 
 
energy expense warms your home. Some older  
central heating systems are rated at 60% AFUE. 
The Department of Energy (DOE) established 
the AFUE (Annual Fuel Utilization Efficiency) 
system to calculate the annual operating 
cost of residential gas furnace.
A COMFORTAbLE VALUE
When selecting a gas furnace for your home, you are often searching to find the best combination for 
an ideal level of home comfort. you want to find a gas furnace that offers exceptional, dependable, and 
stable performance for many, many years. Most important you want the best value possible. Faced with 
the decision to find a trustworthy and reliable gas furnace that delivers quiet, energy-saving operation 
and outstanding long-term value, the Goodman
®
 brand GME8 Gas Furnace may be your best option. 
The gas furnace in your home provides not only heating comfort, but it operates with your central air 
conditioner to deliver cool comfort too. So your final choice is doubly beneficial. Whether it’s the coldest 
day of the year or any day of the year, with the Goodman brand GME8 gas furnace you’ll be saying, 
“Thank goodness for Goodman
®
QUIET YOU CAN  
COUNT ON
The components of your Goodman brand  
GME8 Furnace including the multi-speed blower 
and two-stage gas valve have been specially 
selected to reduce the noise levels common in other 
furnaces without these features. Plus, because your 
furnace’s Dual$aver Technology provides steady, 
gradual heat, it operates more quietly than furnaces 
without this technology. Finally, we house these 
components in a fully insulated, heavy-gauge steel 
cabinet. The result... quiet comfort.
Convenient 33 
3/8
” 
height unit
THE HEART OF COMFORT
The award-winning design of the primary heat exchanger 
in the Goodman brand GME8 is unique. It’s constructed 
from tubular aluminized-steel and formed into a dual-diam-
eter  configuration. Furthermore, the use of wrinkle-bend 
technology results in an extremely durable heat exchanger. A 
heat exchanger often is considered the essential component 
of any gas furnace. 
This combination offers one of the best levels of reliability, durability, and efficiency 
you’ll find within the Goodman brand.