HVAC Discussions

Damper for kitchen ventilator

The external damper for my kitchen stuck open last month. It's not frozen shut, but I can't get up to it until...

1 comments posted 15yrs

posted by gpser_at_hotmail_dot_com

1 comments posted 15yrs posted by gpser_at_hotmail_dot_com

Aprilaire update

Got an error message "headers line too long" whatever that means. So, I'm posting under separate cover.

1 comments posted 15yrs

posted by cayoung61**spamblock##

1 comments posted 15yrs posted by cayoung61**spamblock##

HVAC

I'm trying to find the name of the school and swimming pool. I didn't hear anything on the local news. A friend explain...

1 comments posted 15yrs

posted by zekor

1 comments posted 15yrs posted by zekor

evaporative aircon a fire hazard?

A recent bushfire in Western Australia destroyed about 70 houses. It is claimed that some of these houses burnt because...

9 comments posted 15yrs

posted by ex-privat

9 comments posted 15yrs posted by ex-privat

Furnace reads 55volts on W ?!

hi.. While installing a humidifier, i discovered that this furnace is reading 55volts at W while idle and no call for h...

10 comments posted 15yrs

posted by puromaster

10 comments posted 15yrs posted by puromaster

Last Kiss

A tough looking biker was riding his Harley when he sees a girl about to jump off a bridge so he stops. "What are you d...

0 comments posted 15yrs

posted by nospam

0 comments posted 15yrs posted by nospam

NEw Residental HVAC Advice Needed

I am going to start looking for a replacement for my 20+ Carrier HVAC gas heating system on my home - split - and I wan...

2 comments posted 15yrs

posted by greasehorse

2 comments posted 15yrs posted by greasehorse

Hunter B01 thermostat (44110)

I have a 4-wire system, but t-stat requires me to guess whether the weather is going to be too hot or too cold because...

5 comments posted 15yrs

posted by btr214_at_gmail_dot_com

5 comments posted 15yrs posted by btr214_at_gmail_dot_com

lennox hp19-411

have a lennox HP 19-411 heat pump. After not needing AC for a couple of weeks I turned the thermastate to cool but afte...

1 comments posted 15yrs

posted by vapor0801_at_att_dot_net

1 comments posted 15yrs posted by vapor0801_at_att_dot_net

Heater shutting down and needs reset to turn back on

I have a heater that when turned on works for a while, sometimes getting up to temp in all zones sometimes not then tur...

4 comments posted 15yrs

posted by acrouder_at_msn_dot_com

4 comments posted 15yrs posted by acrouder_at_msn_dot_com

Aprilaire / Furnace always on UPDATE

Hello.. I have measured 55volts across W and C on the Furnace. Is this normal? I noticed that the problem goes away if...

22 comments posted 15yrs

posted by puromaster

22 comments posted 15yrs posted by puromaster

Cold

I just got off the phone with a friend in Minnesota . He said that since early this morning the snow has been nearly wa...

0 comments posted 15yrs

posted by nospam

0 comments posted 15yrs posted by nospam

Wired my Aprilaire model 60; Furnance Always On?!?

Hi.. i wired my new Aprilaire humidifier exactly as directed to an older Lennox furnace. The furnace now turns on, no m...

40 comments posted 15yrs

posted by puromaster

40 comments posted 15yrs posted by puromaster

Oxyhydrogen Radiant Heater

Hi: I=92m thinking of hypothetical oxyhydrogen-fired radiant heater in which the significant emitter of thermal radiati...

6 comments posted 15yrs

posted by glucegen1x

6 comments posted 15yrs posted by glucegen1x

what is aircon HP rating?

Where I live, automobile aircons are usually rated in tons (of ice). Whereas house aircons are rated in BTU/h, kW or HP...

18 comments posted 15yrs

posted by remailer

18 comments posted 15yrs posted by remailer