How hot should the actual tubing in radiant flooring be


Charli , Wednesday, 11th of August 2010 07:20:30 AM

Hot water zoned radiant floor heating.

My out put temperature 
Charli
from the main manifold is designed to be 120 degrees, however, on the very 
Registered User
first ''test run'' of just one zone activated, it seemed like an eternity 
Joined: Tuesday, 11th of May 2010, 15:52:03
to get some heat.

Is this the nature of this type of heating 
Posts: 596
system?

The main high temperature loop at the boiler seemed 
Viewed 3647 times
very hot (140 degrees, as intended).

My HePEX tubing is the 
correct size, and no longer than 200 feet. The entire system is built 
based on a custom engineered designed specifically for this project. /> 
 
 
 
 

lil miss sunshine , Thursday, 12th of August 2010 04:39:58 PM

the temperature is right at 120 for the radiant heat. boiler  
lil miss sunshine
temp could go to 180, this is normal boiler operating temp. radiant heat  
Registered User
does seem like it takes forever to get warm but will even out over time.  
Joined: Monday, 24th of May 2010, 22:30:10
 
Posts: 1764
 
Viewed 12095 times
 
 
 

sooky , Friday, 13th of August 2010 04:19:15 PM

Your chosen form of heating is excellent for a constant  
sooky
temperature. It does take a long time to heat up, however, once it does  
Registered User
it keeps a constant temperature with no fluctuating temperature changes  
Joined: Friday, 21st of May 2010, 21:42:49
like you get with a forced air furnace.  
Posts: 1330
 
Viewed 13512 times
The reason for this is that it takes a lot of time to heat a mass, such as  
a concrete floor. Something like a slab of concrete will not heat or cool  
quickly. Once it heats up it provides a radiant heat.  
 
A mistake a lot of hydronic in-floor heating installers make is not  
providing proper floor covering. Carpet with underlay or hardwood  
flooring will actually insulate & keep the heat in the slab or floor  
whereas tile or laminate flooring lets the heat reach the room.  
 
 
 
 
 

cookie , Saturday, 14th of August 2010 07:21:24 PM

it might take time but the wait is worth it keep it going youll  
cookie
love it  
Registered User
 
Joined: Tuesday, 11th of May 2010, 06:50:19
 
Posts: 638
 
Viewed 2478 times
 
 
Dell Coupon
Lands End Coupon Code
Cheap r4i gold on sale
Payday Loans Herne Bay


Who is online

Users browsing this forum: 4 guests