HVAC Forum

1,623 topics in this forum

1. info please intertherm baseboard heaters 1 2

   By kurt, October 13, 2007
   • 30 replies
   • 27.7k views
   • 
   • HARRY C. EPP
   • 11 hours ago

2. Upgrading a Wesco electric furnace

   By Oly, December 31, 2012
   • 19 replies
   • 11.1k views
   • 
   • Donna L.
   • Monday at 07:27 PM

3. Airco Furnace Parts

   By Jibber, October 16
   • 0 replies
   • 109 views
   • 
   • Jibber
   • October 16

4. AC Sensor Issue?

   By fyrmnk, July 22
   • 12 replies
   • 886 views
   • 
   • fyrmnk
   • September 19

5. AC leakage emergency shutoff switch

   By Mike Lamb, September 11
   • 6 replies
   • 258 views
   • 
   • Jim Katen
   • September 12

6. Looking for age of Janitrol furnace

   By drw, June 22, 2006
   • 7 replies
   • 4.7k views
   • 
   • plummen
   • September 7

7. R-458A

   By Jim Katen, June 27
   • 3 replies
   • 563 views
   • 
   • plummen
   • September 7

8. Yet another furnace age question, Old Airco 1 2 3 4

   By Mark P, October 10, 2012
   • 79 replies
   • 36.5k views
   • 
   • Varinn
   • September 1

9. Fiberglass Ductboard 1 2

   By Les, March 10, 2004
   • 36 replies
   • 53.2k views
   • 
   • Jim Katen
   • August 28

10. Multiple vents in chimney

    By Mike Lamb, August 11
    • 1 reply
    • 322 views
    • 
    • Bill Kibbel
    • August 11

11. Repair minor cuts in insulation - propane tubing

    By rick wintomac, July 13
    • 2 replies
    • 423 views
    • 
    • Bill Kibbel
    • July 14

12. Wesco Electric Furnace

    By CHI2, April 3, 2009
    • 13 replies
    • 10.5k views
    • 
    • Jim Katen
    • July 8

13. Question About Side Discharge Heat Pump

    By KatieLeigh, June 24
    • 1 reply
    • 321 views
    • 
    • Marc
    • June 24

14. White Powder residual from a Gas furnace??? 1 2

    By terryrwood, December 29, 2013
    • 28 replies
    • 29.4k views
    • 
    • CBrown
    • June 24

15. HVR attic unit-no Safety drip pan below?

    By JPLomeo, June 21
    • 3 replies
    • 331 views
    • 
    • Jim Katen
    • June 23

16. Holland Furnace

    By Jim Katen, May 30   

    • holland
    • furnace
    • 7 replies
    • 615 views
    • 
    • Rob Amaral
    • June 6

17. Vents close together

    By Mark P, May 30
    • 5 replies
    • 375 views
    • 
    • Jim Katen
    • June 1

18. Electric, In-floor heating

    By Jerry Simon, May 10
    • 12 replies
    • 638 views
    • 
    • Rob Amaral
    • June 1

19. White Powder around Gas Vent 1 2

    By fqp25, July 5, 2008
    • 28 replies
    • 47.4k views
    • 
    • Erby
    • May 30

20. Buried Fuel Tank

    By Mark P, May 12
    • 4 replies
    • 306 views
    • 
    • Jim Katen
    • May 13

21. Aqua Therm heating system 1 2

    By Robert Jones, February 1, 2009
    • 49 replies
    • 30.9k views
    • 
    • Erby
    • May 4

22. Atypical open *tee* installed on furnace intake-air flue pipe

    By Jerry Simon, April 29
    • 14 replies
    • 716 views
    • 
    • Jim Katen
    • May 4

23. Single AC Unit in my House

    By sangal, April 26
    • 1 reply
    • 359 views
    • 
    • Marc
    • April 26

24. Loose thermocouple = damaged circuit board

    By Freezer man Fran, April 22
    • 6 replies
    • 373 views
    • 
    • Chad Fabry
    • April 23

25. AC Refrigerant Leak?

    By Mike Lamb, December 19, 2019
    • 3 replies
    • 764 views
    • 
    • Freezer man Fran
    • April 22