Coleman GM8S manual Savings you can see, Rugged, reliable product design

C o l e m a n® Co m f o r t e e r ™ S e r i e s

Savings you can see

Advanced Comforteer gas furnaces are far more efficient compared to many older units. Factor in higher reliability and reduced service costs, and a Comforteer purchase pays for itself fast.

To use the map and chart:

First, determine the AFUE1 of your current system. Then using the map, find your zone. Cross-reference your zone and AFUE in the table to determine your approximate operating cost. Take the difference between your current cost and that of a new, more efficient system to learn your estimated annual savings.

Heating		Approximate Annual Heating
Efficiencies		Operating Costs
AFUE1	Zone 1	Zone 2	Zone 3	Zone 4	Zone 5
65%	$ 1,596	$ 1,418	$ 1,082	$ 957	$ 534
80%	$ 1,297	$ 1,152	$ 875	$ 777	$ 474
92%	$ 1,127	$ 1,002	$ 764	$ 676	$ 412
95%	$ 1,091	$ 969	$ 740	$ 654	$ 399

1AFUE: The federal government has established Annual Fuel Utilization Efficiency (AFUE) ratings to allow you to compare the efficiency of furnaces. The higher the AFUE percentage is (e.g. 95%), the more efficient the furnace.

Example:

$1,596 – $1,297 = $299

(Your estimated annual savings)

That’s a 20% savings!

Example is based on the difference between a 65% AFUE unit and an 80% AFUE unit in zone 1.

Rugged, reliable product design

Aluminized steel tubular heat exchanger for long life—backed by a 20-year limited warranty

Multiple-speed, direct-drive motor powers large, quiet blower to keep you comfortable

Inducer fan quietly regulates combustion for improved efficiency

Electronic hot surface ignitor for dependable operation and reduced energy costs

Integrated control provides reliable, economical operation

Timed-on, adjustable-off blower for maximum comfo