Home |
Search |
Today's Posts |
|
Home Repair (alt.home.repair) For all homeowners and DIYers with many experienced tradesmen. Solve your toughest home fix-it problems. |
Reply |
|
LinkBack | Thread Tools | Display Modes |
#1
Posted to alt.home.repair
|
|||
|
|||
Underfloor radiator
Hi,
My contractor mentioned to me (but couldn't remember the brand) that there exist hot water radiators that go between the joists on the floor below and release heat through an opening in the floor. Could someone point to a link to a radiator like that? Thanks! Sam |
#2
Posted to alt.home.repair
|
|||
|
|||
Underfloor radiator
On Mar 7, 10:46*pm, Sam Takoy wrote:
Hi, My contractor mentioned to me (but couldn't remember the brand) that there exist hot water radiators that go between the joists on the floor below and release heat through an opening in the floor. Could someone point to a link to a radiator like that? Thanks! Sam I bet it has a blower that consumes alot, it will raise your electric bill, why not radiant tube and a mixing valve to lower the temp. |
#3
Posted to alt.home.repair
|
|||
|
|||
Underfloor radiator
ransley wrote:
On Mar 7, 10:46 pm, Sam Takoy wrote: Hi, My contractor mentioned to me (but couldn't remember the brand) that there exist hot water radiators that go between the joists on the floor below and release heat through an opening in the floor. Could someone point to a link to a radiator like that? Thanks! Sam I bet it has a blower that consumes alot, it will raise your electric bill, why not radiant tube and a mixing valve to lower the temp. Because my floor is too thick? (3/4" plywood + wonderboard + thinset + tile) = 2+". Can the heat get through that? |
#4
Posted to alt.home.repair
|
|||
|
|||
Underfloor radiator
On Mon, 08 Mar 2010 00:18:42 -0500, Sam Takoy
wrote: ransley wrote: On Mar 7, 10:46 pm, Sam Takoy wrote: Hi, My contractor mentioned to me (but couldn't remember the brand) that there exist hot water radiators that go between the joists on the floor below and release heat through an opening in the floor. Could someone point to a link to a radiator like that? Thanks! Sam I bet it has a blower that consumes alot, it will raise your electric bill, why not radiant tube and a mixing valve to lower the temp. Because my floor is too thick? (3/4" plywood + wonderboard + thinset + tile) = 2+". Can the heat get through that? Yes, but not until summmertime. Just kidding. I have no idea. |
#5
Posted to alt.home.repair
|
|||
|
|||
Underfloor radiator
On Mar 7, 11:18*pm, Sam Takoy wrote:
ransley wrote: On Mar 7, 10:46 pm, Sam Takoy wrote: Hi, My contractor mentioned to me (but couldn't remember the brand) that there exist hot water radiators that go between the joists on the floor below and release heat through an opening in the floor. Could someone point to a link to a radiator like that? Thanks! Sam I bet it has a blower that consumes alot, it will raise your electric bill, why not radiant tube and a mixing valve to lower the temp. Because my floor is too thick? (3/4" plywood + wonderboard + thinset + tile) = 2+". Can the heat get through that? It will be fine, its also comonly embeded in concrete and your floor isnt anything abnormally thick, it will heat more evenly, under you so your feet are warm and since its under you heat is distributed more evenly. If you are considering a new high efficency boiler Ever, condensing boilers start loosing efficency as they heat water above 140, my radiators need 160-170 and radiant tube around 110f, the new highest efficency instals are radiant tube, under tile and everything. |
#6
Posted to alt.home.repair
|
|||
|
|||
Underfloor radiator
ransley wrote:
On Mar 7, 11:18 pm, Sam wrote: ransley wrote: On Mar 7, 10:46 pm, Sam wrote: Hi, My contractor mentioned to me (but couldn't remember the brand) that there exist hot water radiators that go between the joists on the floor below and release heat through an opening in the floor. Could someone point to a link to a radiator like that? Thanks! Sam I bet it has a blower that consumes alot, it will raise your electric bill, why not radiant tube and a mixing valve to lower the temp. Because my floor is too thick? (3/4" plywood + wonderboard + thinset + tile) = 2+". Can the heat get through that? It will be fine, its also comonly embeded in concrete and your floor isnt anything abnormally thick, it will heat more evenly, under you so your feet are warm and since its under you heat is distributed more evenly. If you are considering a new high efficency boiler Ever, condensing boilers start loosing efficency as they heat water above 140, my radiators need 160-170 and radiant tube around 110f, the new highest efficency instals are radiant tube, under tile and everything. What happens when you lose power in the winter and all that plumbing under the floor freezes and breaks? Tear up the floors? |
#7
Posted to alt.home.repair
|
|||
|
|||
Underfloor radiator
LSMFT wrote:
What happens when you lose power in the winter and all that plumbing under the floor freezes and breaks? Tear up the floors? Hopefully he has a fairly airtight and crawlspace, or a full basement and the earth, at 55F keeps the temps above freezing. |
#8
Posted to alt.home.repair
|
|||
|
|||
Underfloor radiator
On Mar 8, 2:36*pm, Tony wrote:
LSMFT wrote: What happens when you lose power in the winter and all that plumbing under the floor freezes and breaks? *Tear up the floors? Hopefully he has a fairly airtight and crawlspace, or a full basement and the earth, at 55F keeps the temps above freezing. Interesting you should mention that underfloor crawl space temperature. Our almost completely in ground, full height, uninsulated concrete and concrete floored basement rarely goes below an absolute minimum 45 degrees F, in even the coldest weather wth upstairs heating turned down low. Probably around 58 degrees upstairs at floor level. When the upstairs is heated to to around 68F considering that some heat leaks down , the unheated basement area is typically at around 50 - 55 degrees. The wood stove or plug in electric heater quickly brings the temperature to a suitable point for normal physical activity in less than an hour. The internal dimension of the basement are approx, Height 8 feet, Length 46 feet, Width 32 feet. |
#9
Posted to alt.home.repair
|
|||
|
|||
Underfloor radiator
terry wrote:
On Mar 8, 2:36 pm, Tony wrote: LSMFT wrote: What happens when you lose power in the winter and all that plumbing under the floor freezes and breaks? Tear up the floors? Hopefully he has a fairly airtight and crawlspace, or a full basement and the earth, at 55F keeps the temps above freezing. Interesting you should mention that underfloor crawl space temperature. Our almost completely in ground, full height, uninsulated concrete and concrete floored basement rarely goes below an absolute minimum 45 degrees F, in even the coldest weather wth upstairs heating turned down low. Probably around 58 degrees upstairs at floor level. When the upstairs is heated to to around 68F considering that some heat leaks down , the unheated basement area is typically at around 50 - 55 degrees. The wood stove or plug in electric heater quickly brings the temperature to a suitable point for normal physical activity in less than an hour. The internal dimension of the basement are approx, Height 8 feet, Length 46 feet, Width 32 feet. Also, pex will freeze but won't break. (?) |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
Best underfloor heating | UK diy | |||
Snapped the radiator tap off the radiator (Now it's boiling & can't swtich it off) | UK diy | |||
Using a standard radiator as an electric towel radiator | UK diy | |||
Underfloor Heating | UK diy | |||
Radiator valve to radiator tail coupling | UK diy |