1. Goodman and Amana
Furnace Orientation

2. Complete Line of Furnaces
80% AFUE
% AFUE

3. Nomenclature / SummaryG M S 8
045 3 A N
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
GKS9
GMS/GDS8
GMH8/95
GDH8/GCH9
GME8
GMV95
GCV9
AMH8/95
AMV8
ADV8/ACV9

4. Goodman Single Stage (S)
Patented Aluminized Tubular Heat Exchanger
Stainless Steel Secondary Heat Exchanger – 92% Models
Norton Mini-Igniter
Self Diagnostics LED
Four Speed PSC Motor
Upflow / Horizontal
Downflow – 80% only

5. Goodman Two Stage (H) Aluminized Heat Exchanger
Stainless Steel Secondary HE – 93% to 95% Models
Single or Two Pipe Flue – 90%
Silicon Nitride Igniter
Stored Self Diagnostics
Two Stage Gas Valve
Upflow / Horizontal / Downflow

6. Don’t Take Our Word For It

7. Goodman Two Stage (V) Aluminized Heat Exchanger 90% Models Only
Variable Speed Motor – ECM
Premium SEER Model
Color Coded Connections
Silicon Nitride Igniter
Self Diagnostics LED
Upflow, Downflow & Horizontal Models Available

8. ECM Motor (V Models) Low Power Consumption
Virtually Unlimited Speed Options
Dip Switch Speed Orientation Set-Up
Designed To Overcome System Static
Future Models Allow Communication Features

9. ECM vs. PSC

10. Coming Attractions – 80% Impacts The Entire 80% Line
Same Features, Just Shorter
1st & 2nd Quarters
39”
33-1/3”

11. Amana Two Stage (H) Stainless Steel Tubular Primary Heat Exchanger
SS Secondary HE – 90%
Single or Two Pipe Flue
Silicon Nitride Igniter
Stored Self Diagnostics
Two Stage Gas Valve
Upflow / Horizontal

12. Amana Two Stage (V) Stainless Steel Tubular Primary Heat Exchanger
80% & 90% Models
Variable Speed Motor – ECM
Color Coded Connections
Silicon Nitride Igniter
Self Diagnostics LED
Upflow, Downflow & Horizontal Models Available

13. Unit Replacement Warranties

14. The Competition

15. Wrinkle-Bend Technology
Manufacturing Stress Including Wall-thinning Is Minimized
Wrinkles Promote Turbulence To Aid Heat Transfer Efficiency

16. Dual-Diameter Muffler-Joint
The Large Tube Fits Inside The Small Tube
Tubes Are Solidly Joined With A Crimping Process
Thermal Growth Ensures A Tight Seal
Combustion Air Velocity Is Optimized
Efficiency Is Maximized

17. Clamshell Design Some Competitors Still Use Clamshell But Why?
Carrier Clamshell
Lennox Clamshell
Trane Clamshell
Some Competitors Still Use Clamshell
But Why?

18. The Best Heat Exchanger
ANSI.Z21.47 Test Began in 1995
Repeated Thermal Cycles From 200F To 1,100F
As of August 2008 the Million-Air Heat Exchanger Achieved 1,929,000 Cycles
That’s More Than 38 Times Better Than Trane
And It’s Still Going!
Guess when the Amana heat exchanger hits 2 million cycles for a chance to win big prizes at
Goodman HE – 25,510

19. 120-Volt SiNi Ignition System
All Models Except Value Models (GMS And GKS)
Most Durable And Reliable Igniter In The Industry
Seven Times Stronger Than Silicon Carbide
More Reliable Than 90-volt Sini
Less Sensitive To Grounding

20. Selectable Single or Two-Stage
Furnace Ships as a Single-Stage Unit
Flip This Switch To Activate 2-Stage Operation
This Switch Adjusts Low-Stage Timing Between 5 Minutes Fixed or Self-Adjusting Mode

21. Self-Adjusting Low-Stage
Call For Heat
Call Satisfied
Self-Adjusting Low-Stage
High
Low
1 to 12 min
Cold = 1 min
Mild = 12 min
Off
This Switch Adjusts Low-Stage Timing
5 Minutes Fixed Or
Self-Adjusting
Fixed 5 min Low-Stage

22. Stored Diagnostics (Last Five Faults)
Push and Hold Button For 2 Seconds
LED Flashes Out Last 5 Diagnostic Codes
Most Recent Fault is Displayed First and Least Recent Fault is Displayed Last

23. Low Constant Fan Mode
All AMH & GMH Furnaces Have Three Operational Speeds:
Cooling – High Stage Cool
High Heat – High Stage Heating
Low Heat - Comes On When The Furnace Operates On Low-Stage Or Constant Fan Speeds
Low Heat
Cooling
High Heat

24. Color-Coded, Low-Voltage Label
Featured On All Goodman and Amana Models Except Value Models (GMS8-B & GKS9)
Reduces The Chances of Wiring Error

25. Compare Us To The Competition And You’ll Be Convinced…
Goodman Quality
Compare Us To The Competition And You’ll Be Convinced…
Why Pay More For Less?