HVAC Forum

1,662 topics in this forum

1. yet another furnace date question

   By Chad Fabry, September 21, 2009
   • 20 replies
   • 2.5k views
   • 
   • Jim Katen
   • October 2, 2009

2. York AC

   By Jeff Beck, September 10, 2009
   • 3 replies
   • 1.7k views
   • 
   • msteger
   • September 11, 2009

3. York Affinity Modulating Furnace Venting 1 2

   By bay_dragon, January 6, 2009
   • 43 replies
   • 20.7k views
   • 
   • bay_dragon
   • January 12, 2009

4. York Cat IV

   By kurt, April 8, 2011
   • 2 replies
   • 2.1k views
   • 
   • hausdok
   • April 9, 2011

5. York dates off in Decoder chart?

   By Richard Moore, August 12, 2008
   • 6 replies
   • 3.5k views
   • 
   • Richard Moore
   • August 12, 2008

6. YORK GY9S Series

   By Inspector Will, September 1, 2007
   • 4 replies
   • 4.5k views
   • 
   • Inspector Will
   • September 3, 2007

7. York Heat Pump Age

   By motown1435, February 24, 2010
   • 3 replies
   • 3.8k views
   • 
   • Bill Kibbel
   • February 25, 2010

8. York heat pump board help

   By ritter0404, July 24, 2024
   • 2 replies
   • 847 views
   • 
   • Bill Kibbel
   • July 25, 2024

9. York Modulating 98% 60,000 BTW High Efficiency Fur

   By fisherman7, October 24, 2009
   • 11 replies
   • 5.4k views
   • 
   • RobC
   • October 26, 2009

10. Your Opinion Please

    By rbaake, October 30, 2011
    • 21 replies
    • 3.2k views
    • 
    • Neal Lewis
    • November 15, 2011

11. Zone dampers and bypass duct.

    By Phillip, August 5, 2012
    • 14 replies
    • 5.1k views
    • 
    • inspector57
    • September 28, 2012

12. Zone Valve Moisture Stains

    By Mike Lamb, July 30, 2011
    • 3 replies
    • 2k views
    • 
    • Terence McCann
    • July 30, 2011