[billg]

80%

 

[BaldLoonie]

Really nice work! What's with the humongous flue pipe?

 

[johoff34]

Metal looks amazing! Great job. I love putting in 80%s !

 

[billg]

He didn't want the "ugly" chimney liner cap and had a nice round flue in great condition so I used a masonry chimney adapter kit it's 6".

 

[coolwhip]

So now that 80% furnace is a 72%.

 

[billg]

Beauty has it's price He didn't like the idea of PVC sticking out of his house either.

 

[Scott Kline]

That's all we do in Texas. Only done two condensing furnaces in 8 years.


Sent from Western Union Quadroplex using Crapatalk

 

[BaldLoonie]

I'm used to chimney vent kits requiring B-vent, at least the brands we've sold do.

 

[billg]

I did run b-vent from the chimney to in-between the transitions.

 

[doug1111]

Very, verv , PRETTY!! NICE WORK!!!! Put pics in wall of pride.

 

[drpsr99]

llove the ducting

 

[coolperfect]

Can you deliver duct work to NYC!:angel:

 

[shavedneon]

Love seeing someone else with the radiused inside throat. Great job, I suspect flue is oversized, but too lazy to pull up GAMA tables tonight.

 

[billg]

You aren't supposed to reduce from the Chimney Adapter outlet size.

And as far as needing b-vent, here is table 5 of NAHA00401DH installation instructions

 

[jimmyed]

Cased coil? Why would you buy one that's not cased?

 

[billg]

A few reasons, I would want to raise it above the furnace (poor airflow) anyway and it looks funkey with tin in-between, I don't like the factory's coil and the cabinets leak like a sieve here's a offset I put under my coils (it's a old one but it's handy).

 

[jimmyed]

Hmmm. Not sure that I like that. I will agree the cabinets leave a little to be desired. As many leaky coils as I have to change I am really glad 99% of them are cases and I don't run my flues out the top of the furnace. Changed 2 leaky aluminum ones now. Hopefully not the start of an epidemic.

 

[billg]

You are probably right, I should just suck it up and use coil cabinets. Great, and to think that the aluminum coils were to be our savior.

Hmmm. Not sure that I like that. I will agree the cabinets leave a little to be desired. As many leaky coils as I have to change I am really glad 99% of them are cases and I don't run my flues out the top of the furnace. Changed 2 leaky aluminum ones now. Hopefully not the start of an epidemic.

 

[DuctLife7926]

Great metal work. You are part of a rare breed.!