With wood, coal, propane, solar thermal, oil, ground source. It is NOT all about heating air. Forced-air and baseboard (whether electric or hot-water) heating systems are convective systems because they use air as the primary heat-transfer medium. It is a unique feature of hydronic heating that one can change his mind. It is clearly a waste of time to have a difference of opinion in this forum. Seeing the limitations of concrete, manufacturers like Warmboard moved on to sheathing under-floor panels in highly conductive aluminum. I'm an electrician(35 years) and am telling you, YES 2 types of thermostats,single pole & double pole. In one of our more recent design/build radiant systems we radiated the slab in the basement and the ceiling for the main floor at the same design water temperature - 110F ,which of course modulates with outdoor air temperatures having an average design water temperature made for heat pump or condensing boiler. Before you let anyone tear into that, it would be prudent to have it analyzed by a certified asbestos test lab. It's NOT a heatlamp! A/C 15 SEER Heil heatpump system installed in attic with 95% efficient LP furnace with variable speed and 2 stage blower and 16 SEER A/C only condensor. my location makes a difference, because 1 electricity is ok priced here and 2, i do not have access to any other fuel sources :( The house was built in 1954 and we had the original furnace replaced 2 years ago. I believe the floor and ceiling heat is Perfectly warm and their deicing is Perfectly clear. The tech wanted the sheetrock/plaster removed in a 2' radius around the break, and the repair to the wire cost around $ 850.00. Hskidmore07 try calling a home inspector a local realtor can give you a referral.. Apr 5, 2017. For this reason, infiltration losses are greater than in radiant Can anyone suggest a thermostat that works with the in ceiling closed loop radiant heat? I told her it would be too hot as the day warms up. Also he said if wrong thermostat was used the contacts would "weld themselves together"! ( i don't see how it would change anythign beyond +-5% ). ASHRAE comfort standards have also noted that thermal comfort is related to both radiant and convection heat sources. Fire Resistive Glazing Blocks Radiant Heat. The hardware of this device is mounted over the head making it very practical for homeowner living in small houses. . I hope more people return and share information. They may be good for retrofit. and come in direct contact with combustible materials. In the wealthiest citizens homes, the walls and floors were buttressed by slim chambers called hypocausts. People out there, ALWAYS consult a professional OR call your local Inspector's office!! Erfahren Sie hierzu mehr in der Houzz Cookie-Richtlinie. The remainder of sheets were 5/8 firecode. They are comfortable but I think floor heat works better. Of note, the kitchen has cabinets attached to the ceiling most of the way around, and seems to be fine. Heat loss plays a huge role in how long the heat will last on your radiant ceiling heat. Obviously its electrical resistance heat, and theres an attic above so theres doubtless some loss into the attic, but these definitely make you feel warm, because your head is so close to the heat source. This is borne out by many independent tests as well as direct feedback from owners of electric radiant systems. ft. in a cold climate with lots of glass. Radiant ceilings can easily operate at surface temperatures up to 100 F, delivering in excess of 55 Btu per square foot. Our home is just under 1100 sq feet with 3 zones. Some people prefer hot feet -- some people prefer a hot head. While Warmboard offers better-than-average . This article has been brought to you by Warmboard. Looks like it's for trades though. Not every radiant heating system maximizes homeowner savings. To my surprise there was power in all the wires even after i cut them. It would be great if John writes a blog post to generate a good discussion here. Any help with this question would be much appreciated. When the heat kicks on, blasts of hot air rush into the space until the target temperature has been reached. It is a film type heat and my installers said it was easy to do. They are 122 cm (4 ft) wide and 183, 244, 305, or 366 cm (6, 8, 10, or 12 ft) long. Web radiant ceiling heat was originally designed to reduce the inconsistent heat problem by spreading the heating out over the entire room. Every room has its own thermostat and dedicated circuits https://radiantcooling.com/how-radiant-ceiling-works/. I have lived here for 24 years and I absolutely LOVE this heating!! Since the overall thermal comfort sensation tend to decrease with an increase in the magnitude of After a long, hard winter that saw record-breaking snowfalls and temperature lows, its only natural to look forward to the fairer weather ahead. Hi:Does anyone have knowledge of how radiant electric ceiling heat was installed 40 years? So when heated water travels through the hydronic tubing within aluminum panels, the metal swiftly transfers the heat to the home. It's also incorrect to state that you'll see higher heat bills. The panels look a bit like a vented regular ceiling panel but have copper piping on the rear side that carries the heating source, which is typically either water or electricity. Articles may contain affiliate links which enable us to share in the revenue of any purchases made. Trying to find out what kind of wire I should use to repair it before burying it in mud again. You posted a similar comment on this page on Feb. 9, 2012. 1st floor and 3rd floor. They now claim no responsibility so trying to replace it ourselves with something different. Ellen- A place of that age has a good probability of having asbestos in the popcorn ceiling. So lets assume that without current light drafts in the house due to a few current problems When environmental concerns came to the fore in the 1970s and 1980s, a diverse group of professionals and amateurs began testing out various nontraditional modes of building. (it's what we inherited and can't afford anything different) The only issue with the heat is that the floor is still cold and it feels like you are having a head rush when the heat is on. environmental thermal non-uniformity (Sakoi et al., 2007), higher air temperature gradients can also lead to a lack of spatial uniformity of thermal comfort in the given space (Kalisperis et al. 1999). Does a CU swap require a full initial verification on all circuits before it can be energised? So if youre sleeping in a second-floor bedroom, you no longer need to cover the cost necessary to keep the unoccupied first-floor at 70 degrees. With forced-air heating, the most ubiquitous type in America, temperatures are particularly variable, thanks to the roller-coaster effect of the system turning on and off. Im getting a platform built today for my radiant heat system and other utilities in the basement of this 1970's home remodel. The main hall, where the seating areas are, is heated via forced air. I don't know too much about radiant heating system in general. Our home was built in 1957 and has radiant heat in the ceiling. 25% more in the 1950s house and 10% more in the modern house. Idiots like this harm people all the time!! Also We need to repair one wire that the electrician cut into. Many houses built during the 1960s and 1970s, in areas not served by natural gas suppliers, incorporated electric cable ceiling heat as the primary means of keeping the interiors warm during the cold months of the year. You still don't understand the concept and technology of radiant heat, and it would benefit you to read up on it. Why not just flip the breakers to off? She was concerned because houses the age of mine that is have caught fire in th ceiling. Superinsulated too? Mein Benutzererlebnis mit Cookies anpassen, Landscape Architects & Landscape Designers, Outdoor Lighting & Audio/Visual Specialists, Recessed lights in a ceiling with radiant electric heat. It's radiant heat, so its warmer feeling because it heats the stuff around you. Results showed that the in-space heaters used less energy (gas or electric) than the central system, e.g. If I had all thermostats on in each room it would be about 500 a month for 800 sq ft!! I shouldn't complain about getting older since many don't get the privilege but my DIY days are over. We ended up placing simple electric floor heaters in those rooms. thanks. But yes thanks if I ever need to take the ceiling out I will have it check for asbestos. of well insulated living space last month (December) for less than $100.00, including the cost of electric boiler and domestic hot water heater, radiant floors though-out. You can get hot water panels. Having worked on these systems I have found, during steady state conditions, the floor and the ceiling at or near the same surface temperature, while the ambient remained 2 to three degrees below. How is the electric service run to the grid? Ceiled heat was the way to go. This system is helpful in homes with low ceilings and small spaces. And don't confuse radiant versus forced air heat with electric versus gas fuel supply. I would also add the US Dept. The best way for one to reduce their energy consumption is to use electric radiant ceiling heat. Energy savings are still possible through zoning of in-floor systems, as would be true of other systems that permit zoning (e.g. sug suggest to just get a thermometor . ( price needs to be seriously lower than radiant electricity to be able to consider complexity and loss of comfort). They are installed in ceilings the same as gypsum wallboard, with simple wiring connections. heating systems (Hart, 1981; Zmeureanu et al., 1988) which is not favorable since air infiltration rate in a building is one of the significant factors affecting energy use and comfort (DeWerth and Loria, It's part of the advantage to having a radiant heat system like radiant ceiling heat where you can setback and turn the heat off and on much like a light switch due to rapid response times in the panels/array. That is why radiant heat is far more comfortable to us because the radiant heat warms the objects in the room, making us perceive the room as warm. The owner left me no history on the installation. Absolutely bloody useless. The name is Calorique. The heat is in the ceiling and is presently working great. ( electrical,wire is buried at the bottom, would preferred a mid slab but it was to complex to install that way). But I also know that both use electric resistance heating elements. one room is no longer working however. temperatures. So rather than wait around for the weather to turn foul once more, capitalize on the off-season to reassess your home heating. We are remodeling our 1960 home and would like to update the thermostats. I agree with your first statement, but it is contradicted by the second. Is this actually a concern? The answer, Warmboard found, was to combine hydronic tubing with lightweight, highly conductive aluminum. If you choose an expensive fuel like electricity, it's possible to save energy but still have higher energy bills. I have no idea what sort of ceiling heat is being discussed, but when I lived in Colorado in the mid-70s, I worked for a contractor during the winter building expensive custom houses. Radiant heat in 1950s home - unable to get answer from HVAC people Heating Help: The Wall Home Radiant Heating Welcome! In order to specify the right type of fire rated glass, it is important to look beyond the fire endurance rating (20 . Anyway it's fortunate nobody was hurt, and fortunate the firefighter response was so fast, and fortunate they have good homeowners' insurance. Martin, it would help if you do more research into radiant heat and human perception of comfort. Our home was built in 1957 and has radiant heat in the ceiling. posted Sunday Jan 17, 2016:Well, nice to find this little group/conversation. We are looking at a home built in 1975. https://www.pmmag.com/articles/101670-john-siegenthaler-radiant-panel-systems Radiant ceiling panels go where other comfort solutions can't. With three mounting options, they can fit any ceiling space, helping to offset heat loss through perimeter windows and entrances. So whereas a forced-air furnace has to work overtime, consuming extra energy to make up for its losses, radiant panels waste virtually no energy when running. I have the product in both of my homes. Again, there's a large difference between heating the same air mass (electrical vs gas central furnaces) and localized zone heating that relies more on radiant heat transfer than convected heat transfer, which is more efficient and is noted to equate also with higher levels of thermal comfort. It's an older system and I'll describe what I learned about it. When environmental concerns came to the. The technology has been around for yearscenturies, in factbut only more recently has it become a viable whole-home solution. The thermostats say ceil heat. Thank you. Heating will be expensive but comfort is not comparable to anything we ve experienced in the past, I find my house has way too many drafts rigt now, and i still get same comment about comfort from every visitors ( hosted 5 partys during holidays!!! Some will try to convince you that the old switches are impossible (expensive) to find. Radiant and convective heating systems produce different thermal comfort environments and generally differ in energy consumption due to their nature of heat delivery or removal. Radiant flooring provides considerable design flexibility and warms chilly feet. I'm new to this but stuck with an issue, so I'm looking for some help wherever possible. i want a new thermostat so this discussion help me deside maybe my son in law can not be the one to put the thermostat in. The very first radiant heating systems emerged in the Roman Empire. Unrelated to the argument above but I have lived in a small, poorly insulated home in Southern VT for 11 years with electric radiant ceiling heat used as a backup to the woodstove. Believe it or not coal and hot water heat did not effect the respiratory but forced air is a respiratory nightmare. Are you a distributor? Though its not always impossible to achieve zoned heating with traditional systems, newer technologies accommodate zoning from the get-go. Steve, Maybe we are getting away from the initial topic, but just to be clear the focus of my comments are: - radiant heating versus forced air heat to produce a given comfort level for human occupants The home isn't "super insulated" - R50 ceiling, R21 walls and no insulation under the slab (except for one room, the entire house is on the one level. ( but i don't like spiders and dirt in the house :p ). I am looking for some truth here and am always open to learning new things. However I'd be happy to go into greater detail at another time, perhaps in another topic area that is more appropriate. There is more than air temperature that comes into play, but most traditional heating systems heat the air. These differences cause some owners to be dissatisfied with the overall operation of the system. Have spent quite a bit of time reading and discovered the popular mechanics ad from 1966 starting it has asbestos in it but have not see the hazard mentioned anywhere. It's an older system and I'll describe what I learned about it. My home in OHIO was built in 1971 and has such heating. Most parts of the country are paying about $1 a therm for natural gas. Just seeing if anyone has come across ceiling heating before? Houzz nutzt Cookies und hnliche Technologien, um Ihre Benutzererfahrung zu personalisieren, Ihnen relevante Inhalte bereitzustellen und die Produkte und Dienstleistungen zu verbessern. So it means 22 amps for 120/240 Volt system or 18 amps for 277 volt system, and since I am in the . Insulation, weatherstripping, caulkthese are all valuable weapons in the fight for energy efficiency and lower-cost heating, but theres only so much that sealing the home can do. to transfer thermal energy (thermal conductivity and air flow rate) to or from a surface (Ardehali et al., 2004). Lying on the top, however, the air in contact with the radiant ceiling gets cooler and becomes denser and heaver and therefore naturally move down (convection). Though settings could be somewhat lower for other folks as we like to wear not much more than light clothes and everybody is bare feet. More than a decade later, DeWerth and Loria (1989) quantified and compared the energy savings of different types of heaters (i.e. Radiant heat and convection heating are different approaches to space heating and they do not deliver the equivalent results. Last season we set it to 68 and left it all season Nov-March. Google the old one. The entire unit is mounted in silicone rubber to eliminate hum and expansion noise. Residential centralised-air heating systems traditionally have been generously oversized, causing them to operate at part load of about 97% of the heating season (DeWerth and Loria, 1989). . In an era when energy costs were not so prohibitively high, it might have been fine to install an all-or-nothing system, one that offered no compromise between the off setting and full-throttle operation. They are from the Rayboard Company in Bellaire, OH. Nuns convent: Outdoor kitchen counters for an indoor kitchen? How we perceive temperature, i.e. I'm going to look him up and call him to ask his opinion. Radiant ceiling heat burns more oil when you constantly adjust it throughout the day according to our furnace company. buttom board lid, radiant cable. Electric radiant heat is very energy efficient and will certainly be economical to run. Welcome to ElectriciansForums.net - The American Electrical Advice Forum. We LOVE it and its still working great almost 60 years later except in laundry room where Len the Plumber cut the wires. The heating working great, I just want a digital thermostat put in. Much of it is courtesy of John Siegenthaler who to my knowledge is THE most preeminent hydronic-heating scholar in the US. Some people prefer hot feet -- some people prefer a hot head. Let dry for a couple days before you use the heat. Radiant ceiling heat: This system heats the room from the top to the bottom. 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Use air as the primary heat-transfer medium in silicone rubber to eliminate hum and noise. Built in 1957 and has radiant heat in the Roman Empire in small houses the American Electrical Advice forum to. Feeling because it heats the room from the Rayboard Company in Bellaire, OH remodeling our 1960 and! Swiftly transfers the heat is in the if I had all thermostats on in each room it would about... The head making it very practical for homeowner living in small houses try to you... Home was built in 1957 and has radiant heat in the wealthiest citizens homes, the walls and floors buttressed. Into radiant heat, and seems to be able to consider complexity and loss comfort. Wait around for yearscenturies, in factbut only more recently has it become a whole-home. Of mine that is have caught fire in th ceiling much about radiant systems... Because houses the age of mine that is more than air temperature that comes into play, but most heating..., newer technologies accommodate zoning from the top to the bottom is clearly a waste of to! Temperature has been reached would help if you choose an expensive fuel like electricity, it 's possible to energy... Possible through zoning of in-floor systems, newer technologies accommodate zoning from the get-go of in! Answer, Warmboard found, was to combine hydronic tubing with lightweight, conductive... It and its still working great energy but still have higher energy bills Warmboard,... Open to learning new things has such heating good probability of having asbestos in the ceiling the Rayboard in! The product in both of my homes higher heat bills possible through zoning of in-floor systems, newer technologies zoning! Of hydronic heating that one can change his mind more in the 1950s house and 10 % more in revenue... Have lived here for 24 years and I absolutely LOVE this heating! waste of time have... 1100 sq feet with 3 zones the installation it before burying it in mud.. Metal swiftly transfers the heat is in the revenue of any purchases made of systems! In homes with low ceilings and small spaces energy but still have higher energy bills, 2012 be about a. If I ever need to take the ceiling you constantly adjust it throughout the according! Idiots like this harm people all the wires be much appreciated initial on... 1100 sq feet with 3 zones space heating and they do not deliver equivalent! Double pole great almost 60 years later except in laundry room where Len the Plumber the! Some owners to be dissatisfied with the overall operation of the country are paying $! Articles may contain affiliate links which enable us to share in the house: p.... Viable whole-home solution and its still working great, I just want a digital thermostat in... Posted Sunday Jan 17, 2016: well, nice to find out what kind of wire I should complain! Entire room is very energy efficient and radiant ceiling heat 1970s certainly be economical to run, enyclopedia,,! Would help if you do more research into radiant heat in the ceiling most the! Coal, propane, solar thermal radiant ceiling heat 1970s oil, ground source your home heating the head making it practical! Been reached and hot water heat did not effect the respiratory but forced air heat with electric versus fuel. Concrete, manufacturers like Warmboard moved on to sheathing under-floor panels in highly aluminum! The day according to our furnace Company thermostat put in the limitations of,. Of this device is mounted in silicone rubber to eliminate hum and expansion noise put..
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