HVAC Discussions

  1. Home
  2. HVAC Discussions
2997 Threads Posts
to

Think YOUR job sucks ?

No it don't .... http://www.youtube.com/watch?feature=player_embedded&v=YIMigVo1pyA
1 comments posted 15yrs
posted by .p.jm.
1 comments posted 15yrs posted by .p.jm.

Pressure in Boiler is steadily rising

I have a two stage Hydrotherm boiler with an everhot indirect water tank for a 3 story building. I had the boiler clean...
12 comments posted 15yrs
posted by kitsaras
12 comments posted 15yrs posted by kitsaras

Classic movie dialog

http://www.youtube.com/watch?feature=player_embedded&v=3PycZtfns_U The key part comes in about 1:41. It's repeated like...
0 comments posted 15yrs
posted by .p.jm.
0 comments posted 15yrs posted by .p.jm.

Freon price roller coaster

When EPA did its thing in 1994. I predicted a steep rise, then gradual decline in the cost of R-12. Figuring that a rep...
1 comments posted 15yrs
posted by cayoung61**spamblock##
1 comments posted 15yrs posted by cayoung61**spamblock##

Sizing a hot water circulator

I have a 35 GPM Indirect Hot Water Tank and I'd like to select the correct circulator for it. The tank itself has a pre...
1 comments posted 15yrs
posted by kitsaras
1 comments posted 15yrs posted by kitsaras

recommendation for refrigeration roof-top a/c ?

Desert home (~1500 ft=B2) needs refrigeration to replace swampcooler over livingroom. Does anyone have a rooftop self-co...
4 comments posted 15yrs
posted by jake.pinneberg
4 comments posted 15yrs posted by jake.pinneberg

35 SUPER Everhot tank

My question is the hot water circulator for the 35 SUPER tank (tank rated @35 gal/min) should be as close to 35 gal/min...
0 comments posted 15yrs
posted by kitsaras
0 comments posted 15yrs posted by kitsaras

OT, Can You Tell?

I've heard of radar, sonar and gaydar but how is your "mandar"? ^_^ http://www.collegehumor.com/picture/6428587 TDD
0 comments posted 15yrs
posted by the-daring-dufas
0 comments posted 15yrs posted by the-daring-dufas

btu per sq foot

Can someone tell me a good place to find a BTU calculator? I am calculating for a ductless heat pump for several rooms....
3 comments posted 15yrs
posted by allgood.haygood
3 comments posted 15yrs posted by allgood.haygood

Mitsubishi Air Conditioner

Hi, I am looking for which ductless splitter system we most likely need and best place to buy a Mr Slim mini split. But...
16 comments posted 15yrs
posted by allgood.haygood
16 comments posted 15yrs posted by allgood.haygood

Your Letter is on the Way:

Lay Off Letter Little wonder why this guy is boss. He is sharp! You can't be any fairer than this leader... Dear Employ...
0 comments posted 15yrs
posted by PPP
0 comments posted 15yrs posted by PPP

Hot water goes cold then hot

I have a two stage Burnham boiler (160F/180F) with an Everhot indirect (coil based) hot water tank. There are separate...
1 comments posted 15yrs
posted by kitsaras
1 comments posted 15yrs posted by kitsaras

spring has sprung

Dumped 600 postcards in the mail on Friday, and now I'm booked up for the next 2 weeks, and the phone keeps ringing. :-...
11 comments posted 15yrs
posted by jsteve_n
11 comments posted 15yrs posted by jsteve_n

Hydrotherm boiler pressure steadily rises

I have a Hydrotherm two stage Boiler, with a 15psi Watts feeder to the boiler and an Everhot indirect water tank feedin...
1 comments posted 15yrs
posted by kitsaras
1 comments posted 15yrs posted by kitsaras