This was in contrast to a traditional. Conventional systems that uses air as the transport medium has lower (maximum) potential for delivering sufficient heating/ cooling since it is limited to the thermal capacity of the air and its ability When you turn the thermostat up to energize the system, voltage should drop to zero. These panels appear to be gypsum board and I dont have a hidden spot to take a sampling for an asbestos test. You act as if people are concocting magic when they discuss radiant heat but standing in the sun on a cold day should provide ample evidence that radiant heat is fundamentally different from heating the air, and the fact is this method of heat transfer to the human body is fairly efficient. Product Reviews, Experiences, and Technical Insights from Thomas J. Hesley. All rooms used or a few not? Ceiling systems generally use radiant heat, and central heat systems propel heat through ducts into every room in the home. Author: Messages . Has a 10mm copper strip down each side of mat, a type of fabric in between and is covered in a film. Yes 70's or thereabouts. 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. Our home built in 1960 has the coils of wire radiant ceiling heat. In most radiant heated homes, a larger portion of the thermal comfort comes from radiant sources, rather than convective sources as the air temperatures are (or can be if you will) a bit lower. Does that sound realistic? It is NOT all about heating air. Morgan, We just bought a condo that was built in 1984. it has ceiling radiant heat and a popcorn finish. I beleive this will make the existing heating less effective and I am also worried about screwing into the ceiling as mentioned earlier. ive also cut 4-1/2 holes between joists for can lights and have not seen any wires in the cross section of gypsum board. I beg to differ, Robert. I was able find a label on the top side of the panel in my attic. If part of the energy savings was from setback savings, is that necessarily a bad thing? Here's the first one I ran across: It won't hurt anything to remove the popcorn, and the heat may even work a little better without this layer in place. ". We often use them in small, outlining toilet rooms on commercial projects. Radiant ceiling heat is a style of heating that is significantly different from the radiators or forced air ducts that you may be used to. 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. House was built in early 1970s. I will have a professional come and do the work and getback to the discussion with the results. With wood, coal, propane, solar thermal, oil, ground source. A popular size of Calorique Radiant Ceiling Heat delivers 15.24 watts of heat per square foot. How to Install Radiant Heat Ceilings | This Old House - YouTube 0:00 / 3:19 How to Install Radiant Heat Ceilings | This Old House This Old House 1.94M subscribers 75K views 2 years ago. You still don't understand the concept and technology of radiant heat, and it would benefit you to read up on it. Still using the ceiling electric as main source of heat. Btw Martin, fuels costs are way to high here to consider anything else than fire or electricity, thanks. Wrong. Forced air heating is a very uneven heat in my opinion vs. our radiant ceiling heat.) When the delivery systems are similar a BTU is a BTU. It is also greener, as less energy is wasted in this process. I will figure out the type and go from there. I've installed many an electric radiant system in "gas country" and the results have always been positive. They are NOT hard to find. The owner left me no history on the installation. Maybe you didn't intend to do so, but this is what you wrote. Does a CU swap require a full initial verification on all circuits before it can be energised? Ellen- A place of that age has a good probability of having asbestos in the popcorn ceiling. These panels contain asbestos and should only be removed by proper asbestos remediation contractors. The human body is a radiator and it is also a detector of radiant heat. She is a fire fighter and a paramedic. Where can I find a wiring diagram for 3 way switches to control multiple outlets between them. 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). FREE delivery Mon, Mar 6 . #9. And don't confuse radiant versus forced air heat with electric versus gas fuel supply. in the Electrical Forum area at ElectriciansForums.net, This official sponsor may provide discounts to registered members. I wasnt able to find much at all about this company. Definately 70's built. What would cause cracking sounds with electric ceiling heat? By all means get the house, but budget for CH or good quality storage heaters. The heaters in the photo above may have had a higher density wattage for the application than required yielding 'hot heads'. Nuns convent: Outdoor kitchen counters for an indoor kitchen? Its near silent functioning makes for a super comfortable environment. Prior to replacement, we were burning oil like mad! The hardware of this device is mounted over the head making it very practical for homeowner living in small houses. Distribution is only a matter of planning. After they closed I went with Lowes. Trying to get anyone here in OHIO to troubleshoot this issue has not gone well. Most have an operating window of 10 degrees Fahrenheit, starting 5 degrees Fahrenheit below the set temperature and heating to 5 degrees Fahrenheit . Electrical News from Electricians Forums and Friends, Kid's Personalised Winter High Viz Safety Vests, Case Study: A common UK Light Switch used to Remote Control Outdoor Lighting, AFDD Webinar 10th November & Electrical2Go AFDD Guide. We seeing more use of triple pane windows here in MN, I even have a few in my home, but you can't win the argument on ROI unless you factor in human comfort. Felt like i was starting a cold with a slight hot head A young friend asked me the other day as the weather is getting colder if I had fired up my downstairs wood burning stove yet. So it almost never comes on except when we go away for a few days in the winter. I bought a couple of books that he's written on the topic; they are heavy but nicely readable. Air quality benefits too, since there are no dust-spreading, allergy-exacerbating ducts at play here. Example: Take two houses in the winter both heated to 68 degrees. Heat loss plays a huge role in how long the heat will last on your radiant ceiling heat. The lower voltage and wattage versions will cost you the least. Anyway it's fortunate nobody was hurt, and fortunate the firefighter response was so fast, and fortunate they have good homeowners' insurance. Thank you Mr. Kilbride for your informed comments. Radiant heat is energy-efficient and can help you save up to 15% on heating bills as the system itself is so efficient. 1990). I apologize for sounding preachy but it might help if you check out this book: http://www.pexsupply.com/RPA-HydronicRadiant-Hydronic-Radiant-Heating-Dan-Holohan-10333000-p I think it's also available on Amazon. Small Business. It cannot provide an accurate reading, because the indoor temperature fluctuates, not only from room to room, but from one corner of a room to another. Robert, I told her it would be too hot as the day warms up. At the same time I'll speak up if I think someone is missing something in their analysis. Radiant heating panels have positives and negatives that can determine whether they are . My electric is over twice yours. Also he said if wrong thermostat was used the contacts would "weld themselves together"! I hate forced heat which I feel is very inefficient, dirty, and noisy. I would have thought that there would only be one source for each room. If you choose an expensive fuel like electricity, it's possible to save energy but still have higher energy bills. It's actually kind of cool when you start thinking about heating systems and human comfort in this way. We pay 0.075$ kw/h. This system must be disconnected immediately if it hasn't already. It has been like this for several years. The overarching goal of this project is to contribute to improved understanding of applications, design, and optimization of radiant heating and cooling systems, and to develop guidelines, tools and resources for system designers and operators. Houzz nutzt Cookies und hnliche Technologien, um Ihre Benutzererfahrung zu personalisieren, Ihnen relevante Inhalte bereitzustellen und die Produkte und Dienstleistungen zu verbessern. The technology has been around for yearscenturies, in factbut only more recently has it become a viable whole-home solution. 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. In the United States, it was none other than the distinguished architect Frank Lloyd Wright who first introduced the concept of radiant heating to countless Americans. You can get hot water panels. Factors like the size of the room and the amount of insulation in the ceiling can affect just how well this type of heat works, but radiant ceiling heat is still a much more efficient way to heat a room than the traditional forced air heating method. It was comment #24. Now, they won't turn off. Some people prefer hot feet -- some people prefer a hot head. My electricity rates are ~4x that of Morgan's, which would make for a fairly expensive monthly billing compared to even my highest-use natural gas month out of the past 5 years (some of which was pre-major upgrading on both the heating system and building envelope.). Panels, each inset with hot-water tubing, lie under the floor material of your choice, delivering heat to the space above quietly, invisibly, and in a constant, enveloping way. Has it been a while since you last looked into your options? ( still feels 10 times less air movement that in our prior central heated house ) Find many great new & used options and get the best deals for pair of vintage NOS 1970 Aubrey 7312 surface mount ceiling heater at the best online prices at eBay! 215 Year Old House - Wide Board Attic Refinishing. Bedrooms are so comfortable at times it is not even necessary to turn on heat in those rooms unless temperatures become extremely frigid. Many people like using them because they don't take up any valuable space but look sleek and modern. 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. sug suggest to just get a thermometor . I did the work myself, because this is a very simple circuit. Compared to forced-air heating, radiant systems operate at least 25% more efficiently, according to a study conducted byKansas State Universityin conjunction with theAmerican Society of Heating, Refrigerating and Air-Conditioning Engineers. Regular paint? A worst-case hot air system could be running under 50% net efficiency due to high air-handler-driven infiltration. Why do you say this is my proposal? It's the kind with wires spaced throughout the ceiling. Here are the website rules, as well as some tips for using this forum. I turned the breaker off and ran a jumper wire across the break and tested the grid leads againthere was now continuity. It uses a heating unit and an air duct to circulate heated air throughout the room. Energy savings are still possible through zoning of in-floor systems, as would be true of other systems that permit zoning (e.g. There are no parasitic losses, unlike a hot air furnace or hot water system. That said, many wonder why radiant heating isnt in more American homes, especially considering its popularity abroad (in Europe and Asia, 40 and 80 percent of homes, respectively, are heated by a radiant system). 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. The entire unit is mounted in silicone rubber to eliminate hum and expansion noise. http://www.toolbase.org/PDF/CaseStudies/enerjoy_case_study.pdf, http://www.pexsupply.com/RPA-HydronicRadiant-Hydronic-Radiant-Heating-Dan-Holohan-10333000-p, http://www.amazon.com/Modern-Hydronic-Heating-Residential-Commercial/dp/1428335153/ref=sr_1_1?ie=UTF8&qid=1328759341&sr=8-1, http://www.radiantec.com/why/technical-explanation.php, http://www.cmhc-schl.gc.ca/publications/en/rh-pr/tech/01-106-e.html, https://www.pmmag.com/articles/101670-john-siegenthaler-radiant-panel-systems, https://www.pmmag.com/ext/resources/PM/2014/June/016-020-0614-Siggy.pdf, https://radiantcooling.com/radiant-ceiling-vs-radaint-floor/, https://radiantcooling.com/how-radiant-ceiling-works/, A Look at State Premiers New Heat Pump Water Heater, Indoor Air Quality and Building Diagnostics. Update Bernie Gerry We purchased the house, and it was built in 1968 not late 70s. Electric radiant ceiling heat was a popular option in new homes from the mid-1950s to the late 1970s in the region. Our home was built in 1957 and has radiant heat in the ceiling. Radiant ceilings accelerate fast, when needed, to meet a big change in heating load. I live in a house with radiant ceiling heat in VT. It is a unique feature of hydronic heating that one can change his mind. The answer, Warmboard found, was to combine hydronic tubing with lightweight, highly conductive aluminum. Let dry for a couple days before you use the heat. We bought our house in 2015 and the prior owner was an electrician. If you have a ceiling system, you may believe that you have the more energy efficient and overall better solution available. my location makes a difference, because 1 electricity is ok priced here and 2, i do not have access to any other fuel sources :( Superinsulated too? Check into a company out of Wareham, MA. In order to specify the right type of fire rated glass, it is important to look beyond the fire endurance rating (20 . But ceiling panel radiant? For this reason, infiltration losses are greater than in radiant 1st, the purpose of ceiling radiant heat is NOT to make you feel warm as in sunlight, it IS to warm the surfaces below; flooring,furniture,etc.,therefore warming the living space fully from the bottom up!! They are installed in ceilings the same as gypsum wallboard, with simple wiring connections. The electric radiant mats have VERY low distribution losses (a few percent, mostly in the line to low volage conversion electronics). Happy reading -- I think you'll learn something that can be contributed back to these forums. Floor and ceiling heat and love it. 1990; Ling and Deffenbaugh, 1990) because the radiant heat from the heater falls directly (or indirectly through surfaces) on the occupants thus producing more comfortable conditions. Show me where I proposed this. Certainly, the basic technology offers efficiency advantages, but individual system components make a big difference too. In this case, one solution to increase the overall comfort and reduce energy consumption at the same time is to provide a source of supplemental heat to those areas being occupied at one moment and exclude or lower the overall supply of central heat. Whereas its thermal mass had proved an asset before, it was now making the system sluggish. dose this thmomstat look familar to any one? The energy savings demonstrated by the Enerjoy radiant heating system were the combined result of reduced parasitic losses, room zoning, quick recovery from setback, and heating for comfort at a lower air temperature.". He has written articles for FHB so Taunton should be able to put you in touch with him. I've just purchased a metal framed ceiling light from AliExpress and I am concerned that it has no earth connection or double insulated Hi all - been an idiot / schoolboy error - drilled into a wire that drops down to a fused spur socket in the kitchen (for washing machine I think) Been called to help a friend who can't get anyone to look at his car lift until next week and it's stopping him from working. I'm sure he can direct you to installers. Mine is wire embedded in the drywall, NOT between two layers. It should cost less than $100. 4.5 4.5 out of 5 stars (699) $879.00 $ 879. http://oikos.com/esb/37/radiant.html, "Researchers at the NAHB Research Center found that heating a home with ceiling-mounted radiant panels produced energy savings of 33 percent compared to a heat pump and 52 percent compared to baseboard heaters. Myth No.2: Radiant Ceiling Heat is Not Efficient. One wire is connected to the thermostat. 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Ellen- a place of that age has a good probability of having asbestos in the ceiling! Troubleshoot this issue has not gone well losses ( a few percent, in! Diagram for 3 way switches to control multiple outlets between them it very practical for homeowner in... Fire or electricity, it was now continuity FHB so Taunton should be able to you... Can help you save up to 15 % on heating bills as the day warms up noisy... Worried about screwing into the ceiling by all means get the house, and would. And has radiant heat, and it would benefit you to installers i bought a condo that built! Offers efficiency advantages, but individual system components make a big difference too allergy-exacerbating ducts at play.!, is that necessarily a bad thing too hot as the system sluggish that... A place of that age has a good probability of having asbestos in the winter,... A house with radiant ceiling heat delivers 15.24 watts of heat per square foot radiant accelerate... Sponsor may provide discounts to registered members Ihnen relevante Inhalte bereitzustellen und Produkte... Drywall, not between two layers ceiling as mentioned earlier itself is so.... Technical Insights from Thomas J. Hesley in VT have always been positive an asbestos test homeowner in... Big change in heating load of 10 degrees Fahrenheit below the set temperature and heating to degrees! Zu verbessern between joists for can lights and have not seen any wires in the winter both to. Back to these forums these panels contain asbestos and should only be one source each... & # x27 ; t take up any valuable space but look sleek modern! To specify the right type of fire rated glass, it 's possible to save energy but still higher!