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re: Do I need two water heaters for our new house?

Posted on 11/20/17 at 9:43 pm to
Posted by CaptainsWafer
TD Platinum Member
Member since Feb 2006
59454 posts
Posted on 11/20/17 at 9:43 pm to
I mean, it would be hard for those who don't have natural gas.
Posted by airfernando
Member since Oct 2015
15248 posts
Posted on 11/20/17 at 9:43 pm to
As said, number of people living there should be the biggest factor. Also will you have frequent visitors, will you host much, etc.
Posted by BHM
Member since Jun 2012
4120 posts
Posted on 11/20/17 at 9:45 pm to
quote:

Anybody that chooses a traditional hot water heater over a tankless when building a new house is a dumbarse



If electric, a tankless heater requires a much much larger whole house generator versus a conventional tank water heater.

A tank heater can keep water hot for hours after electricity goes off.
Posted by swamie
Where opportunity meets hard work
Member since Jan 2007
27253 posts
Posted on 11/20/17 at 9:58 pm to
A sub on my remodel talked me into a tankless gas on the other side of my house.

Installed a switch to transfer the gas heated water to the existing electric water tank in case power goes out. Couldn’t argue with that.
Posted by GeauxGoose
Nonya
Member since Dec 2006
2697 posts
Posted on 11/20/17 at 10:00 pm to
[img]As said, number of people living there should be the biggest factor. Also will you have frequent visitors, will you host much, etc.[/img]

Two adults and a toddler. We wouldn't host too much
Posted by LCA131
Home of the Fake Sig lines
Member since Feb 2008
77717 posts
Posted on 11/20/17 at 10:07 pm to
You do not need a 2nd tank, period. The number of times you all need to bathe at a similar time will be seldom...and years away. Don't make life this difficult.
Posted by LSUEnvy
Hou via Lake Chas
Member since May 2011
12693 posts
Posted on 11/20/17 at 10:12 pm to
Gas fired tankless
Posted by Jimbeaux28
Baton Rouge
Member since Jun 2007
4087 posts
Posted on 11/20/17 at 10:18 pm to
Get 2 tankless gas.

I assume you have a dishwasher and a washing machine. It’s not just bathrooms that use hot water.
Posted by Spankum
The Sip
Member since Jan 2007
63322 posts
Posted on 11/20/17 at 10:38 pm to
quote:

Two adults and a toddler. We wouldn't host too much


Well then, I would only put a single 50 gal near the end of the house where you and your wife's bathroom is located.
Posted by LSUtigerME
Walker, LA
Member since Oct 2012
3964 posts
Posted on 11/20/17 at 11:31 pm to
For 2 bathrooms and a 3-person family, the 50 gal is fine. I have 2.5 baths in my house now and rarely have any issues with my 40 gal.

Tankless are expensive, consume a lot of gas, require electricity to operate (loss of power means no hot water), have min flow requirements, heat input dependent on flow (more simultaneous users means lower temperature water), and are more expensive. They aren’t quite the “no-brainer” they are always made out to be.
Posted by Tempratt
Member since Oct 2013
15339 posts
Posted on 11/21/17 at 5:08 am to
2 120 ga water heaters. Never run out and can still be electric.
Posted by Methuselah
On da Riva
Member since Jan 2005
23350 posts
Posted on 11/21/17 at 7:17 am to
I'd get two so you don't have to ever worry about running out again. We have two - one near the two full baths and showers and one near the washing machine, kirchen sink and half bath. Works great.
Posted by TigerstuckinMS
Member since Nov 2005
33687 posts
Posted on 11/21/17 at 7:20 am to
You're having a house built and you're worried about adding $400 to the cost?

That's not very OT baller of you, poor. My house has a water heater for every hot water tap.
This post was edited on 11/21/17 at 7:21 am
Posted by member12
Bob's Country Bunker
Member since May 2008
33146 posts
Posted on 11/21/17 at 7:21 am to
quote:

Do I need two water heaters for our new house?



IMO if you can't go tankless, go very big.
This post was edited on 11/21/17 at 7:22 am
Posted by member12
Bob's Country Bunker
Member since May 2008
33146 posts
Posted on 11/21/17 at 7:22 am to
quote:

Two adults and a toddler. We wouldn't host too much



So your family is growing. Get the bigger water heater.
Posted by wickowick
Head of Island
Member since Dec 2006
46427 posts
Posted on 11/21/17 at 7:38 am to
How many people live in this house?
Posted by ItNeverRains
Offugeaux
Member since Oct 2007
28166 posts
Posted on 11/21/17 at 7:54 am to
quote:

Tankless water heaters are a must for any new construction. Anybody that chooses a traditional hot water heater over a tankless when building a new house is a dumbarse.




Absolutely. On the front end a no brainer. Only thing we’ve put in our new builds last 4-5 years
Posted by 4WHLN
Drinking at the Cottage Inn
Member since Mar 2013
7644 posts
Posted on 11/21/17 at 7:55 am to
quote:

Two adults and a toddler. We wouldn't host too much

Get two for a couple reasons. 1. Your family is growing. You will need more hot water later down the road. 2. For resale. People buying a home that currently have inadequate hot water supply might move along or ask for moneys back to install a second one at closing. 3. You dont want to wait for 30 seconds for hot water to come out the faucet due to the water heater sitting 50' away.

With that being said a couple questions for you as to the sizes needed. You might only need a 50 gal on one side and a 30 gal on the other. How is the house divided? What all will pull off the master side? Does master bathroom have a "soaking" or a large tub? Where is kitchen and laundry in relation to the other bathrooms?

Spend the extra money and get a second one. You wont regret it.
Posted by GeauxGoose
Nonya
Member since Dec 2006
2697 posts
Posted on 11/21/17 at 8:08 am to
quote:

With that being said a couple questions for you as to the sizes needed. You might only need a 50 gal on one side and a 30 gal on the other. How is the house divided? What all will pull off the master side? Does master bathroom have a "soaking" or a large tub? Where is kitchen and laundry in relation to the other bathrooms

2 guest bedrooms and bathroom on one side, master bath and utility on the other.
Posted by tigerbutt
Deep South
Member since Jun 2006
26451 posts
Posted on 11/21/17 at 8:32 am to
quote:

Tankless water heaters are a must for any new construction. Anybody that chooses a traditional hot water heater over a tankless when building a new house is a dumbarse.

Soooooo this
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