Radiant floor heating vs heat pump. Radiant wall panels are a great option for a retrofit in an existing home. Forced air heat is popular because it offers the most even coverage in a . Automatic switches can ensure that the system runs Air-to-water heat pumps are designed for radiant in floor heating, or for hot water applications. I’m a retired building engineer and would like to take it on. In radiant systems objects of mass are heated without heating the air. Pump sizing for head and flow, Air eliminators, Expansion tanks and the like. They are variable speed (3) and one is set to HI and one set to LO. Essentially, radiant ceiling heating works like the sun by heating your room from top to bottom. From an energy efficiency standpoint, they have an edge on more traditional forms of heating for several reasons. Another advantage is the even distribution of cooling/heating in the home. From here the system can deliver heat to any part of the house by removing the energy in Mar 3, 2011 · That’s a good match for Mr. For starters, radiant heating doesn’t create breezes or drafts like forced air heating, which allows you to set the thermostat a few degrees cooler even Oct 29, 2021 · Hydronic radiant floors are the most popular as well as the most cost-effective choice for heating-dominated climates, according to the US Department of Energy. A recent Science and Technology for the Built Environment article discusses several radiant floor designs and their effects on thermal comfort and heating energy requirements in a high-efficiency house in a cold climate. Maintenance Free. Effortless to use. Hydronic systems are more expensive to install but cheaper to run in the long-term. Depending on the type of heating system, how many rooms you’d like heated, and how much control you’d like over the heating system, you should expect to pay $1,682 and $6,656. When coupled with an efficient energy source, such as an air-to-water heat pump, a radiant ceiling provides unmatched comfort while maximizing system efficiency. See full list on bobvila. This method of heating is much more efficient and comfortable than systems that heat the air; with the heat coming from the ground up, the room’s temperature will feel much more consistent with no cold spots or drafts. Windows are vinyl double pane low-e (can’t remember exact U values right now) with solar defense coating. Graham noted that the incremental additional cost of a hydronic system is fairly small in a new home but probably larger for a remodel. Reduce your carbon footprint and store energy in our hydronic heat pumps to heat or cool any aspect of your home – from domestic hot water, in-floor heating or cooling, radiators, air handlers, even pools and hot tubs. This electric radiant heat system is connected to a thermostat and uses electricity to heat up the wire. On the other hand, radiant heating feels more natural, won’t disturb the air, and won’t leave corners of the room unheated. Installation of radiant floor heating costs around $4,169 on average. 0 EER / 4. Thanks larry Take much longer to warm up or cool down a space. That is where a dual fuel system has an advantage. Sep 29, 2015 · Heating will be entirely in floor radiant floor concrete slab heating, and we have wrapped all walls with 2″ of polyiso. Radiant heating systems also use more energy than infrared heating systems, which can be more expensive to operate. Radiant floor heating cost can vary depending on the system but averages $3,831 nationally, typically ranging from $1,700 to $6,170. By heating the floor directly, it minimizes heat loss and reduces energy consumption. Sep 10, 2021 · Using water to heat your home requires less energy and provides higher efficiency than traditional HVAC systems. Electric radiant heating systems are most effective when paired with a high thermal mass material, such as concrete, as such materials will store heat for long Jan 10, 2016 · K4 has more max BTU (unneeded/overkill) but it also can modulate to a lower BTU (more interesting to me). What Are The Benefits of Radiant Ceiling Heating May 10, 2015 · Post Likes. • The exergy efficiencies of components and systems are evaluated. The installation is less time-consuming and expensive than radiant floor heating. If accurate this leaves radiant looking foolish—and the designer looking brilliant. Radiant Heat: Heat pumps change the temperature of a room by changing the temperature of the air. Predicted annual cost is $87 heating and $65 cooling. Jan 25, 2024 · Adding another layer under the floor covering for the radiant heating elements can increase the floor height by about an inch. 20 per kilowatt hour. The plumber has installed the new circulator and the thermostat is in place. Built in 3-way valve opens and closes as needed. Baseboard heaters must be installed correctly to function properly. It’s based in Perkasie, Pennsylvania Jun 9, 2020 · Radiant floor heating systems can help mitigate overheating and save energy consumption. The difference is that conventional systems gather their heat—and get rid of it—through the outside air. 2. For starters, radiant heating doesn’t create breezes or drafts like forced air heating, which allows you to set the thermostat a few degrees cooler even Apr 10, 2024 · With radiant floor heating, you can enjoy your entire space without bulky radiators hanging on the wall. I assume I should move the furnace call for heat aqua stat to the buffer tank. It's an unparalleled sense of comfort, and the fuel efficiencies can be tremendous. Heat pump vs. A hydronic heat pump system can also significantly reduce or completely eliminate your use of fossil fuels. Even Heat Distribution: Radiant floor heating eliminates cold spots and drafts, ensuring every corner of the room is comfortably heated. Electric radiant is overwhelmingly used in small areas, such as a bathroom. Heat pump compared to infrared heating. Energy Efficiency: Radiant floor heating is highly energy-efficient. Each system consists of three basic parts: the heat cable, thermostat and heat sensor. May 13, 2024 · Radiant in-floor heating is more energy efficient and can lower your energy bills because the floor provides more warmth even at lower overall thermostat temperatures. Apr 3, 2024 · An electric radiant heating system typically consists of either electric heating cables embedded in the floor or electrical matting mounted on the subfloor below the actual flooring. A radiant heating system only has to get around 84 degrees Fahrenheit to warm the entire space. Forced air systems will initially cost about 50% less than a radiant system heating the same space, but much of the efficiency can be lost due to poor installation. Oct 31, 2023 · In Alaska, the average retail price for electricity use is about $. Apr 7, 2023 · 1. The plumbers will set up the pipes and connect them to a control system you can then use to switch them on and off. Cagle chose Infloor Heating Systems’ signature product, Infloorboard , for the hydronic radiant heating installation method, which was put in throughout the Jul 11, 2020 · The bottom line is, radiant heating offers a wholly different—and more comfortable—experience, and operates at least 25 percent more efficiently than its predecessor, representing a dramatic Energy efficiency. Yes, heat pumps are more efficient than conventional electric heat of the past. For starters, the uniform heat distribution over the entire surface of a floor heats the lower half of the room, enveloping Feb 4, 2021 · When considering ways to heat a large space many people inevitably come across the option of radiant floor heat. Important Things to Know About Radiant Floor Heat. You can already see the disadvantages compared to the easyTherm Jan 7, 2018 · The current boiler is (except for startup) running at ~2kW so roughly 7,000BTU during the colder nights/mornings. Take care with wood floors The Arctic Heat Pump can integrate into any radiant floor heating design, and replace any gas or electric boiler. Dec 21, 2023 · Radiant heat flooring is a great way to keep warm in the winter. When compared to air-air heat pump systems, hydronic heat pumps have 16 times Feb 13, 2020 · Orbit Radiant Heating sells electric radiant heating systems for indoor and outdoor spaces. Cost per 100,000 btu of useable heat. Your design freedom opens up when you don’t have to worry about designing around radiators. Heat Pumps: Aug 9, 2021 · Electric baseboard heaters are most common, however some work with boilers in radiant heat floor systems. The robust construction provides excellent heat transfer, ensuring an evenly heated surface. Because heat pumps recycle heat energy from the air, water or ground, a modern heat pump can achieve up to 400 percent efficiency. Electric systems use heating cables or mats embedded in the Mini-Split Heat Pumps. Aug 9, 2021 · Electric baseboard heaters are most common, however some work with boilers in radiant heat floor systems. Current electrical cost is . Installation. Similar to a refrigerator or air conditioning system, heat is transported from the outside to the inside through the compression and expansion of a coolant. You’ll need a 30A hook-up to run one heat pump and a 50A hook-up to run two or more of them at once. “In the radiant floor versus forced-air heating debate, radiant floor always wins because it provides a Updated May 26, 2022. forced air. Written by HomeAdvisor. A typical fan coil AC unit can run as high 8-10 amps just to run the fan motor. Pump Products offers an extensive selection of pumps designed for hydronic radiant heat circulation including the Grundfos UPS Series, the Armstrong Astro Series, Taco’s 00R Radiant Pumps and Bell & Gosset’s NRF Series Apr 4, 2022 · Heat rises: it’s Science 101. Radiant Heating Systems. Note that with those cheap electric rates the deluxe way would likely have a payback of 50 years or more (just guessing). Circulating Pump Speed? Ultra2424 Member Posts: 3. 84. The systems depend largely on radiant heat transfer -- the delivery of heat directly from the hot surface to the people and objects in the room via infrared radiation. In fact, there is typically more hot air rising with a radiant floor than with a radiant ceiling. Water. • The operating characteristics of components and systems are discussed. By heating a radiant concrete slab or large quantity of water, the heat is "stored" in this thermal mass for Feb 3, 2022 · Cheap way: Electric resistance radiant floor heating. This heating system does not require Sep 13, 2023 · Electric radiant flooring. Not affected by changing floor coverings. Rather than blowing hot air around in circles or emanating warmth from a radiator on the wall, radiant floor heating warms the tiles beneath your feet. To prevent heat loss between the heater and the wall, each unit must be placed near a window and must fit exactly. The circulating pump was factory installed to push the return water through the boiler. Heat cable comes in three types. Mar 30, 2023 · Radiant floor heating, also known as underfloor heating, is a system where heat is distributed through the floor, creating a warm and comfortable surface to walk on. Based on DOE calculations, heat pump systems reduce electricity use by 30-50% compared to baseboard heaters. Unlike infrared heating systems, radiant heating can be more expensive to set up in your home. It offers underfloor heating systems from Nexans and Tech Series. These systems are allergy-friendly, while forced air pushes allergens throughout the house. 3 EER / 4. Mar 15, 2022 · Radiant heat (as opposed to forced air) eliminates the inefficient heat loss created by rising heat, as warmth is not distributed through the air. Electric-based radiant floor heating systems generally do not need any ongoing servicing or maintenance. Radiant heating systems supply heat directly to the floor or to panels in the wall or ceiling of a house. Feb 4, 2021 · When considering ways to heat a large space many people inevitably come across the option of radiant floor heat. of ceiling. But because there are no air ducts with a radiant-floor system, air conditioning Jan 8, 2022 · Radiant Heating Costs. Select 3 Series 300A11. The two types of heated flooring systems are electric radiant heated floors and hydronic heated floor: Electric radiant heat is provided by electric under-floor heating cables. If the inside temperature drops, it can trigger backup heat. This is almost 60% more heat output than a radiant floor with a mean surface temperature limit of 85°. Single or Dual Capacity All-in-One Unit. Guide cost of hydronic heating compared to forced air heating for a 2000 sq. With duct-based heating systems, you’ll always have a bit of duct loss as well. We’ll say that again in case you’re scrolling fast: Warmboard, the leader among radiant heating manufacturers, has been providing cutting-edge solutions to the indoor heating market for over 20 years. But the heat pump blows away even this near-perfect rating. Apr 16, 2023 · It uses resistance wire, which is razor-thin and sits just beneath a finish floor. 22. Hello! I am pretty new to all this so apologies for my ignorance. Hydronic Fan Coils. ‘For hydronic systems, hot water (typically 85 to 130 degrees Fahrenheit) is fed through a series of tubing beneath the finished floor,’ explains Drew Mauro, sales manager of Green Sep 19, 2022 · Installation: A hydronic floor heating system can cost anywhere from $2 to $15 per square foot. Aug 18, 2015 · As a starting point, materials and mechanical equipment for installing hydronic radiant heat in a 2000 sq. Explore Ray Magic ® here. The electromagnetic radiation transfers heat from the hot air near the ceiling to the cold air near the floor. A well set up modulating heat pump in a low loss home is practically unnoticeable. Heat Pumps: Sep 4, 2022 · Radiant heating and cooling is a system that uses radiant heaters and coolers mounted on the ceiling. May 28, 2012 · Traditional radiators have to be heated as high as 167 degrees Fahrenheit before they’re able to heat a room. ELECTRIC HEAT discusses typical electric heating systems. Radiant floor heat costs about $6 – $20 to install per square foot of coverage area. The heat pump water heater would be installed in my insulated garage, where the temperature is barely going below 50F. Versatile geothermal heat pump that provides exceptional comfort and reliability expected from the WaterFurnace name. Ductless heat pumps offer all the benefits of electric baseboard heaters – and many more. May 1, 2017 · The solar integrated air source heat pump with R407c for radiant floor heating without water is investigated. The main part of the house is a 24×48′ two story space with a loft and cathedral ceilings (8/12 upper cord, 4/12 May 1, 2020 · Radiant floor heating systems warm the objects and people in the room directly by infrared radiation. Please advise if using electric heating for a radiant floor is advisable and if yes, what are some good hardware/design solutions to achieve this. Like furnaces, boilers are rated by AFUE score. Yes, annual. The normal temperature used for radiant floor heating is between 90 and 140 degrees fahrenheit. If you decide to use radiant heat for your pole barn or post frame building, it’s important to know that they do involve supplying heat directly from the ceiling or floor. This method of heating comes in two main types: electric underfloor heating and hydronic (water) underfloor heating. The panels are installed in the lower 4 feet of the wall. Dec 30, 2020 · Unlike forced air, radiant heating requires no ductwork—and ducts are notoriously leaky, compromising the efficiency of a system by 25 percent or more. Electric baseboard: $5. Radiant floor heating costs an average of $15 per Oct 10, 2021 · In most of these cases the floor heat would be there to take the edge off the cold surface, since as the bulk of the heat would still come from the heat pump, it costs very little extra to run. Those looking to install radiant floor heating Hot water heat is created by a hot water heater, which pushes the water through devices like radiators or baseboard heaters; or in more modern homes radiant floor heating, which consists of a system of tubes installed under floor tiles. Seems like a mistake by the installer, shouldn't both be the same? Does the speed of the pumps influence: 1. • The COPs, process quality number and improvement potential of systems are compared. Setting the pump to one single pump curve is the only option in systems with constant hydraulics. Geothermal Heat Pump System. Feb 12, 2021 · Heat doesn’t rise. Electric Water Heaters, while efficient in their own ways, are not good for this purpose. In principle, a geothermal heat pump functions like a conventional heat pump, by using high-pressure refrigerant to capture and move heat between indoors and out. An additional loop was added to increase the capacity to 5-tons. The latter, embedded in the floor, communicates with the thermostat. Maybe best bang for buck: Triple pane windows and curtains for night time. Hot air rises. And with the release of our Aug 29, 2012 · Several aspects of radiant heating make it more energy efficient. ft. This is all done with a hot liquid that passes through the tubing. 5 Amps when cooling or heating a house. These are small (“mini”) heat pumps that are “split” between an outdoor unit (mounted on a slab or metal frame) and one or more indoor “heads” (mounted on walls or ceilings). I understand the head loss associated with tankless, and that a beefier circ pump is required. electric resistance heating efficiency. 5 percent AFUE (energy efficiency). Heat pumps are fairly power-hungry. 75 per sq. Electricity is commonly used to heat water for hydronic heating systems as a backup heat source, such as in a heat pump system. Refrigerant is piped between the outdoor and May 6, 2019 · Forced-Air vs. Download Product Comparison Sheet. At that ambient temperature, a heat pump water heater with 400W compressor should produce around 4,000BTU. 28. 11 per kWh, an electric boiler would cost $1. Jul 24, 2020 · Storage Tank Water Heaters. 8 COP. 80. Searching for Mr. However, the high upfront costs and $150 to $350 in annual maintenance isn't worth it to some homeowners. Feb 27, 2017 · The complexity of the system adds to the cost, and air conditioning must be added separately. Cagle Heating & Cooling installed a 4-ton GeoComfort horizontal closed loop, water-to-water geothermal heat pump system. Once the system has been set up, underfloor heating can work with little to no input on your part. Domestic Hot Water Heat Pumps – Stand-alone or as a pre-heat with 200 foot internal cooper coil for Jul 1, 2023 · The board is lightweight and designed with a low thermal mass, enabling quick response to thermostat changes. home. Oct 24, 2014 · Hydronic Radiant Heating in which water heated from a boiler is pumped through tubing laid in a pattern beneath the floor. 4. 3. 5. While radiant heating has many benefits, there are some fine points to consider. (see BACKUP HEAT for HEAT PUMPS ), or in super-insulated buildings that use a tiny electric boiler and perhaps a radiant floor slab. The same water that ends up in your hot shower or dishwasher, for example, has passed through the floor first. Let’s take the charging loop for the domestic hot water tank. Neither the plumber or electrician seem to know how to wire it all to the boiler. February 2021. Jul 1, 2023 · The board is lightweight and designed with a low thermal mass, enabling quick response to thermostat changes. Like baseboard heaters, they also don’t require indoor space for invasive ductwork and air handling equipment and operate using individualized May 1, 2019 · I read lots about the new electric heat pump heaters and heat pump hybrid heaters but no one locally has any experience using them in this situation. Using a buffer tank, we can set the heat pump to perform at the minimum design temperature and hold that temperature with in the buffer tanks. Download the product sheet below or give us a call at 866-341-1854 to start your project or learn more about our panels. Authors Sébastien Brideau Apr 29, 2024 · A geothermal heat pump costs $15,000 to $35,000 and provides heating and cooling 25% to 65% cheaper than other HVAC options. . 50 COP for electric HP (GreenSpeed) 95% eff for propane forced air or boiler. How much you’ll save depends on local propane and electricity rates, but a geothermal heat pump is around 350% efficient, while a propane boiler would be less than 100% efficient. For example, a ceiling operating at an average surface temperature of 102° releases approximately 55 Btu/hr. This is effective, but it can kick up dust and can dry the air out faster. Why Heat Pumps Are the New Go-To Energy Heroes. Mar 10, 2017 · The benefits of radiant floor heat are many when compared to other options. 1 COP. Forced Air Types. Sep 20, 2016 · A geothermal heat pump would be an excellent heat source for radiant in-floor heating, particularly our W Series heat pump. This is a very efficient system because one heat source is doing all Jul 11, 2020 · PRO: Quiet and clean. Geothermal systems, in contrast, transfer Radiant floor heating systems conduct heat through the floor, which then broadcasts heat to every cold object in the room–especially you. So, immediately that pump is out. Installing our Sticky Mat in a bathroom with 40 sf of heated area including insulation and a Warmup Thermostat would be approximately $738 + tax. In comparison, a new furnace costs $2,000 to $5,400 installed. And that’s precisely why radiant floor heating is so effective at warming up a home. I have a recently installed hydronic floor heating system with two Grundfos UPS15-58FC circulating pumps. 21 per KWH The radiant heat runs off a 25 year old boiler that has 4 zones. Cost to install. Walk into any home heated by forced air, and the system soon announces itself to you, one way or another. 2 zones are for the baseboard heat in the remainder of the house and the 4th is a hot water loop to an external hot water tank. On average, a geothermal heat pump costs around $14,200. These Hydronic Fan Coils can be mounted on the wall, floor or ceiling. The heaters are controlled via a thermostat in each room. In this system, a furnace warms up the air and pumps it through tubes to the rest of your home. My primary boiler loop goes to a 120 gallon buffer tank that all zones will then feed from. As the concrete warms, it radiates heat upward to warm the rest of the space. Air Quality. Feb 12, 2021 · This allows greater heat output per sq. Aug 31, 2021 · Some of the benefits of underfloor heating include. Radiant-floor heating systems are unobtrusive because the plastic tubing that distributes hot water around the house is buried in or under the floor. home: The cost to install a forced warm air system with ducting would be approximately $5,790 for the furnace and between $1,800 and $3,300 for the ducting. Here is fuel cost comparison to be used as a guide only when selecting type of system to heat your home. Well-maintained modern heating boilers can easily provide up to 98. 25 Sq Ft Mat Radiant Floor Heating Mat – Best for Energy Efficiency. The open system uses one heat source, your domestic water heater, to provide both floor heating and domestic hot water. Warmboard, conversely, features a thick aluminum surface, which increases its heat conductivity. 30 years of research, engineering advancements, and manufacturing experience all at a great Jan 15, 2019 · Hydronic radiant floor heating treats the entire floor of a room like a giant radiator, using tubing under the flooring to distribute heat to toasty toes. home cost about $3,500 or $1. Expect to pay, on average, $6 per square foot for materials, depending on the type of system. You can already see the disadvantages compared to the easyTherm Sep 16, 2023 · 1. The two systems are basically tied together. Studies have shown that radiant floor heating is as much as 30 percent more efficient than forced air, and with the addition of a Smart Jul 16, 2021 · Warmth. In turn, the heat radiates slowly but steadily upwards, warming the house Despite the higher upfront costs, geothermal pumps offer lower long-term costs, including lower operating costs and longer lifespans, saving you money on energy bills. The fluid is usually pumped or radiated from other devices, making it more efficient and reliable in the long run. Fixed speed control. Forced air systems have two popular types, and both often come up in the debate of radiant heat vs. Ecowarm RadiantBoard EPS is also suited for wall or ceiling applications. S. The most common way for radiant-heat homes to go low-carbon is with mini-split heat pumps . Slim turns up many glowing reviews including HVAC contractors saying these things are bulletproof. The air flow and heat delivered is low enough that it can barely be felt. , according to the Radiant Floor Company Advantages of Hydronic Radiant Floor. If you’re already using electric resistance heating in your home, a heat pump can cut your electricity use by 50% ( 2 ). No hot or cold spot and no wind noise or draft occurs when cooling with radiant floor heating. 120 V Electric Radiant Floor Heating System By HeatTech – Best for Rectangular Rooms. 10 per day, or $33 per month. Propane: $3. Your boiler would use approximately $2 of energy per day running at 10 hours, which equals $60 per month. Require movement of a higher volume of air. Radiant heating is the effect you feel from the warmth of a hot stovetop May 28, 2012 · Low Cost. You can power your heat pumps with your generator if necessary. 25 Sq Ft Electric Floor Heating System By HeatWave – Best for Versatile Flooring. The components of an electric underfloor heating system are competitively priced with other forms of heating, but the true savings comes through lower installation costs and long-term efficiency. Heat Pump vs Electric Radiant Floor Heating. 42. With newer homes, you won’t need to replace older systems, which can be costlier. The first thing you notice might be the unsightly metal grille of an air-to-water heat pump. /ft2 into a room maintained at 68°. Deluxe way: Ground source heat pump water-to-water hydronic radiant heat. Dual Capacity All-in-One Unit. While efficient, hydronic radiant floor heating is expensive to install and replace. Hydronic heating systems are clean, quiet, and can be installed under any type of floor covering. Oct 11, 2016 · Martin- the heat pump is a Daiken LV Series HSPF is 11. We’ve sold (and designed) over 40 million square feet of our best-in-class, award-winning panels which promise greater comfort, performance and energy savings. A HP may function at a low temperature, but the low temperature load on the home may create more demand than the HP capacity. Simple no moving parts. a. Mar 24, 2024 · If you have two or more heat pumps you can control each zone independently. This makes a total cost in the range of $7,590 to $9,090 for a 2,000 sq. This is because air molecules that come into contact with the radiant ceiling already occupy the highest strata. There are no boilers or pipes required for this system. If you stick to natural gas storage tank water heaters for your radiant flooring, it can work out cheaper than using a boiler. According to the U. The heat pump is a sophisticated technology for heat "recovery" from the environment. 1 for the family room radiant in question, it has a mixing valve to take the temperature down to 130. com While it’s a definite investment, this type of heat-pump system can also provide household hot water—and, by reversing the process, produce air-conditioning, too. Homeowners like that. Thick radiant heating panels can make the wall jut I have a hot water heating system that presently has 4 zones:1st floor,2nd floor and 2 radiant heat zones. Hydronic radiant floor heating system, with the help of a boiler, generates hot water, then pumps it through plastic PEX tubing installed underneath the surface to be Radiant heating panels are slabs lined with electric wires or hydronic tubes. Ray Magic ® NK radiant ceiling panels provide efficient and effective hydronic radiant heating and cooling. Heat pump: $1. Ultra-Efficient Hydronic Fan Coils use a brushless DC motor to quietly transfer the circulating hot or cold water energy to the air in the room. Typically a HP is installed with an air handler with electric AUX heat or with a coil on a gas furnace. One of the greatest advantages of a cold climate air to water heat pump, is the ability to use thermal mass to balance heating production. Jan 30, 2024 · Air heating radiant heat systems are not very common since the system is not very cost-effective or efficient. Slim. In Montana, where energy costs are about $. We are happy to offer radiant heating solutions regardless of your project’s size or complexity. Cons of Heat Pumps. In-floor radiant heat consists of a network of tubes, laid prior to pouring concrete, through which hot water flows to heat the concrete. A hydronic radiant floor heating system uses tubing below the floor to produce a warm environment. By sidestepping ducts, radiant heating A typical circulation pump consumes only . Includes remote control to adjust the climate. The heat exchange coil resistance is constant, and the only signal comes from a thermostat that declares that the hot water in the tank is getting lukewarm. One advantage forced air systems have is the initial cost. I'm in the process of buying a little condo (<800 sqft) that has electric hot water in floor radiant heating (building built with ICF so decent insulation I was told) so the owners' electricity bill is on average around $150 for ~800 May 28, 2012 · Electric floor heaters provide great value for money. Department of Energy, geothermal pumps last up to 25 years, while mini splits last up to 15 years. Heat Distribution Through a Room. These particular units have a min head loss of around 10ft, which is the *max* that the Taco 007 can handle. hj pv gq ge ut ha xu mn tl mi