HVAC Heating & Cooling

All questions heating and cooling

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  1. alfpark

    Help with hydronic radiant heat

    alfpark, Jan 3, 2010 ... 2
    Replies:
    29
    Views:
    20,104
    BadgerBoilerMN
    May 29, 2012
  2. lithnights

    Return on an outside wall! Keep it, or shut it off and insulate the bay? Help?

    lithnights, Jan 31, 2010 ... 2
    Replies:
    29
    Views:
    11,880
    Dana
    Feb 9, 2010
  3. JerryR

    Daikin 5 ton Heat Pump info?

    JerryR, Feb 14, 2015 ... 2
    Replies:
    28
    Views:
    5,921
    Dana
    Nov 7, 2016
  4. BillyPilgrim

    Run fan only on old gas furnace

    BillyPilgrim, Nov 25, 2014 ... 2
    Replies:
    28
    Views:
    5,554
    Dana
    Dec 3, 2014
  5. Polsy

    Carrier A/C Not getting cold

    Polsy, May 21, 2014 ... 2
    Replies:
    28
    Views:
    4,554
    nhmaster3015
    Jun 2, 2014
  6. MIKE123

    alternate heating source

    MIKE123, May 16, 2007 ... 2
    Replies:
    28
    Views:
    7,474
    MIKE123
    May 25, 2007
  7. jason kay

    Solenoid Valve - Humidifier

    jason kay, Nov 28, 2017 ... 2
    Replies:
    27
    Views:
    2,592
    WorthFlorida
    Dec 18, 2017
  8. alternety

    Weil-McLain Ultra 80 series 2 Boiler failed Sunday

    alternety, Jan 3, 2013 ... 2
    Replies:
    27
    Views:
    9,956
    alternety
    Oct 26, 2013
  9. molo

    Code for Dryer Venting

    molo, Sep 18, 2009 ... 2
    Replies:
    27
    Views:
    15,927
    Thatguy
    Sep 24, 2009
  10. Soapm

    How much work is the heat load calc

    Soapm, Feb 5, 2014 ... 2
    Replies:
    26
    Views:
    6,067
    Dana
    Mar 18, 2014
  11. moreira85

    Basement heating?

    moreira85, Dec 19, 2013 ... 2
    Replies:
    26
    Views:
    8,045
    Dana
    Dec 30, 2013
  12. LeBlanc

    Hot Water heat - Glycol? Other closed-system option?

    LeBlanc, Nov 11, 2007 ... 2
    Replies:
    26
    Views:
    16,248
    LeBlanc
    Nov 30, 2009
  13. statjunk

    Thermostat with Remote Bulb Help

    statjunk, Jan 26, 2008 ... 2
    Replies:
    26
    Views:
    7,427
    statjunk
    Feb 11, 2008
  14. LLigetfa

    New furnace - old t-stat

    LLigetfa, Oct 28, 2012 ... 2
    Replies:
    25
    Views:
    7,120
    LLigetfa
    Dec 28, 2012
  15. walds11

    Malfunctioning York Gas Furnace?

    walds11, Dec 7, 2009 ... 2
    Replies:
    25
    Views:
    7,409
    Thatguy
    Dec 27, 2009
  16. spr

    Bradford White Defender / gas water heater tripping

    spr, Sep 8, 2008 ... 2
    Replies:
    25
    Views:
    25,748
    spr
    Sep 14, 2008
  17. BlondeInDisguise

    Limit Switches - please help me understand this

    BlondeInDisguise, Dec 7, 2014 ... 2
    Replies:
    24
    Views:
    2,240
    Tom Sawyer
    Dec 9, 2014
  18. Hunter01

    Heating small cottage

    Hunter01, Aug 6, 2013 ... 2
    Replies:
    24
    Views:
    18,209
    Dana
    Nov 12, 2013
  19. SliderJeff

    Is there a way for a novice to measure air flow through registers at home?

    SliderJeff, Jul 26, 2009 ... 2
    Replies:
    24
    Views:
    44,187
    david t
    Mar 21, 2012
  20. gyverbabe

    Central heat causing $600 plus electric

    gyverbabe, Jan 23, 2011 ... 2
    Replies:
    24
    Views:
    8,503
    hj
    May 11, 2011
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