HVAC Forum

1,665 topics in this forum

1. Consolodated ?

   By Denray, February 24, 2014
   • 6 replies
   • 2.1k views
   • 
   • Denray
   • February 25, 2014

2. No filter?

   By David Meiland, February 21, 2014
   • 14 replies
   • 3.2k views
   • 
   • randynavarro
   • February 23, 2014

3. Cat 4 Termination for Direct Vent

   By Mike Lamb, February 18, 2014
   • 8 replies
   • 2.6k views
   • 
   • hoosier inspector
   • February 22, 2014

4. Cheap Blue or White Pleated Furnace Filter?

   By AHI in AR, February 21, 2014
   • 17 replies
   • 6.7k views
   • 
   • Mike Lamb
   • February 21, 2014

5. Plywood air handler

   By John Kogel, February 19, 2014
   • 8 replies
   • 2.5k views
   • 
   • StevenT
   • February 20, 2014

6. return vent 10' from wood stove

   By montana, May 17, 2013
   • 20 replies
   • 7.3k views
   • 
   • Mucky_Waters
   • February 18, 2014

7. ground source heat pump question

   By Jerry Lozier, February 16, 2014
   • 4 replies
   • 1.9k views
   • 
   • Rob Amaral
   • February 17, 2014

8. CO mystery

   By asihi, February 13, 2014
   • 5 replies
   • 2.7k views
   • 
   • Erby
   • February 17, 2014

9. Heat pump questions

   By John Kogel, February 12, 2014
   • 8 replies
   • 3.7k views
   • 
   • Marc
   • February 14, 2014

10. Condensate termination

    By Denray, December 27, 2013
    • 13 replies
    • 3.5k views
    • 
    • Samuel Rock
    • February 12, 2014

11. question about air handler size

    By hvacwoes, January 30, 2014
    • 11 replies
    • 3.2k views
    • 
    • Samuel Rock
    • February 12, 2014

12. Running AC in Winter

    By Mike Lamb, February 11, 2014
    • 11 replies
    • 2.5k views
    • 
    • Samuel Rock
    • February 12, 2014

13. total consternation

    By chuckbowers, February 9, 2014
    • 3 replies
    • 2k views
    • 
    • Bill Kibbel
    • February 9, 2014

14. Weil-McLean Boiler

    By Mark P, February 5, 2014
    • 8 replies
    • 3.9k views
    • 
    • mjr6550
    • February 7, 2014

15. Mitsubishi Mr Slim Heat Pump 1 2

    By Jerry Lozier, April 18, 2013
    • 26 replies
    • 14.2k views
    • 
    • mjr6550
    • January 29, 2014

16. Thank You!!

    By ioema, January 27, 2014
    • 1 reply
    • 1.9k views
    • 
    • Erby
    • January 28, 2014

17. Unit blows out

    By Jeffr, January 12, 2014
    • 1 reply
    • 2.1k views
    • 
    • Jim Katen
    • January 21, 2014

18. Rheem/Richmond XR90

    By maverick, January 19, 2014
    • 5 replies
    • 5.5k views
    • 
    • maverick
    • January 19, 2014

19. Flexible Aluminum Vent Connector Material

    By Rob Amaral, January 16, 2014
    • 1 reply
    • 1.8k views
    • 
    • Rob Amaral
    • January 16, 2014

20. Need to buy a clue--condensate drain @ LPG furnace

    By David Meiland, January 11, 2014
    • 3 replies
    • 2.2k views
    • 
    • asihi
    • January 13, 2014

21. Polaris High Efficiency Water heaters

    By compass, March 21, 2007
    • 7 replies
    • 18.7k views
    • 
    • misterw152
    • January 7, 2014

22. Is this 2.5 or 4 tons

    By Mark P, January 6, 2014
    • 7 replies
    • 2.2k views
    • 
    • rjbrown2
    • January 7, 2014

23. Energy Efficiency Opinions?

    By Shayna 23, December 26, 2013
    • 16 replies
    • 5.1k views
    • 
    • Marc
    • December 28, 2013

24. AC Compressor Against The Wall

    By hausdok, November 6, 2013
    • 10 replies
    • 2.4k views
    • 
    • Marc
    • December 22, 2013

25. 3rd Line to Outside Compressor

    By Mike Lamb, December 8, 2013
    • 4 replies
    • 2.3k views
    • 
    • mlparham
    • December 14, 2013