Underfloor heating Product List and Ranking from 17 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.

Underfloor heating Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.

  1. エム・ティ・ケイ Fukushima//Facility Design Office
  2. 羽陽工務店 Yamagata//Architectural design office
  3. サンウエルス 本社 Fukuoka//Electrical equipment construction business
  4. 4 GROOVE Kanagawa//Building materials, supplies and fixtures manufacturers
  5. 5 丸弘木材 Toyama//retail
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Underfloor heating Product ranking

Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.

  1. Underfloor heating "Ondol Comfort" 羽陽工務店
  2. Underfloor Heating Comprehensive Catalog サンウエルス 本社
  3. High-grade hardwood floor Sakura AA series (Toyo Tex) 丸弘木材
  4. 4 Underfloor heating "High-efficiency low-temperature underfloor heating (floor-mounted SK panel)" ハラダ住研サービス
  5. 4 Sleep, skin environment, stress relief "HEATPLUS ZERO" GROOVE

Underfloor heating Product List

91～118 item / All 118 items

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Introducing the history of floor heating! How did today's floor heating come to be?

Introducing the history of floor heating! How did today's floor heating come to be?

Is there anyone who is curious about the history of floor heating?

"When did underfloor heating start being used?" "I want to know about the history of underfloor heating!" Is there anyone who is curious about the history of underfloor heating? Underfloor heating is a familiar aspect of our lives that helps us get through the cold winter. However, not many people may know the detailed history and origins of underfloor heating. So this time, we will introduce the history of underfloor heating. - The origins of heating - The emergence of underfloor heating - The history of underfloor heating in Japan I hope you have come to understand that the history of underfloor heating is surprisingly long and has gone through various processes to reach its current form. I would be happy if this article piques your interest in the origins of underfloor heating.

  • Floor heating system
  • Underfloor heating

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[Construction Example] PTC Pokara, Tamura County, Fukushima Prefecture (Case where access under the floor is not possible)

[Construction Example] PTC Pokara, Tamura County, Fukushima Prefecture (Case where access under the floor is not possible)

This time, the work was done without being able to enter the crawl space or create grooves for the wiring route.

I connected the connector while hooking the wiring through the hole for the 60-pipe wiring drop. I applied tape to the connector part on the floor and dropped it under the floor. The living room is at the highest point, overlooking the dining and kitchen areas one step below. This is how it looks from the living room. I am looking forward to the finished result. *For more details, please download the PDF or feel free to contact us.*

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Construction Example] PTC Pokara - New Construction Project in Yamagata City, Yamagata Prefecture

[Construction Example] PTC Pokara - New Construction Project in Yamagata City, Yamagata Prefecture

This time, we introduced a pocket door to the living room and dining room.

The living room is one step lower than the dining room, so we installed the wiring above the floor since it cannot be run under the floor. The dining room has the wiring dropped down to connect. We will wire up to the controller installation box and wait for the interior work to be completed. Once the interior wallpapering is finished, we will install the controller and that will be the end of the work. *For more details, please download the PDF or feel free to contact us.*

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Construction Example] PTC Pokara - Renovation Project in Funabiki Town, Tamura County, Fukushima Prefecture

[Construction Example] PTC Pokara - Renovation Project in Funabiki Town, Tamura County, Fukushima Prefecture

I will explain the construction process with photos.

First, the flooring heating work begins with the carpenter marking the blue cross line. The burrs on the subfloor are removed with a trowel. Any exposed screws are also checked with the trowel and tightened securely. Using the initial markings as a reference, we layout the sheet wiring at intervals of 303 millimeters (one shaku pitch) and drill holes with a diameter of 60 mm to drop the wiring under the floor. After thoroughly cleaning the subfloor, we lay out the sheets and drop the wiring underneath. We continue to lay them out. Once we confirm that there are no debris trapped under the sheets and secure them, the installation work is complete. After finishing the work above the floor, we connect the wiring underneath and run the wires to the controller installation area, measuring the insulation resistance and combined resistance. If there are no issues, the installation work is finished. *For more details, please download the PDF or feel free to contact us.*

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Construction Example] PTC Pokara - New Construction Project in Hadano City, Kanagawa Prefecture

[Construction Example] PTC Pokara - New Construction Project in Hadano City, Kanagawa Prefecture

Underfloor heating has been installed in the living room, dining room, and kitchen, including the hallway.

This specification divides the area into two: the living room and the dining kitchen. The wiring for the sheets is connected under the floor. The wiring dropped from the controller is connected to the sheet wiring by system. The wiring has been organized to avoid touching the ground. *For more details, please download the PDF or feel free to contact us.

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Construction Example] PTC Pokara - New Construction Project in Koriyama City, Fukushima Prefecture

[Construction Example] PTC Pokara - New Construction Project in Koriyama City, Fukushima Prefecture

Underfloor heating has been installed in the living room, dining room, and kitchen.

The controller can switch on and off in three systems: one controller for two channels and one controller for one channel. It's complete. You can only see the controller, but it heats up properly. *For more details, please download the PDF or feel free to contact us.

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Construction Example] PTC Pokara - Expansion Work in Fukushima City, Fukushima Prefecture

[Construction Example] PTC Pokara - Expansion Work in Fukushima City, Fukushima Prefecture

This time it was a renovation project for the cat, including underfloor heating installation.

The room was fully glassed, well-lit, and equipped with air conditioning and floor heating. This happy little cat's name might be P-chan. *For more details, please download the PDF or feel free to contact us.*

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Construction Example] Introduction of renovation at Pokara Onsui near Iizaka Onsen, Fukushima Prefecture!

[Construction Example] Introduction of renovation at Pokara Onsui near Iizaka Onsen, Fukushima Prefecture!

On a certain day in February when the snow was falling, I visited Iizaka Onsen, a famous hot spring area in Fukushima Prefecture.

Perfect underfloor heating for such a cold winter. Cold head, warm feet. Warm at your feet, clear in your head. It’s a sensible way to heat. Did you know? With underfloor heating, you can feel warm even if the room temperature is low! The formula for that perceived temperature is (room temperature + floor temperature) ÷ 2. In other words: ● Without underfloor heating (room temperature 20 degrees + floor temperature 10 degrees) ÷ 2 = perceived temperature 15 degrees ● With underfloor heating (room temperature 16 degrees + floor temperature 24 degrees) ÷ 2 = perceived temperature 20 degrees Underfloor heating heals both your mind and body. *For more details, please download the PDF or feel free to contact us.

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Construction Example] Pokara Onsui, Iwaki City, Fukushima Prefecture, introduced through renovation.

[Construction Example] Pokara Onsui, Iwaki City, Fukushima Prefecture, introduced through renovation.

The perfect floor heating for filial piety renovations is "Pokara Onsui"!

On this day, the construction vehicle reached 200,000 kilometers! Good job! Pokara-go! Today, we introduced Pokara Onsui for the renovation of a store and residence in Iwaki City. Iwaki City is known as a warm area within Fukushima Prefecture, sometimes referred to as the Hawaii of Tohoku. It used to be home to the Joban Hawaiian Center, which is now the site of Spa Resort Hawaiians. Yes! It’s the filming location for the movie "Hula Girl." That fire dance! That hula dance! It’s amazing, isn’t it? That aside, no matter how warm the area, winters are cold. Especially for the elderly, using a heating system that doesn’t involve fire is incredibly safe. The floor heating "Pokara Onsui" is perfect for such considerate renovations. Here, you can see the entrance's earthen floor, which is just turned the other way. Since it allows for control in two zones, we are conducting an air check with two gauges. No issues! For considerate floor heating renovations, feel free to contact our company. We will carry out the work with heartfelt dedication. *For more details, please download the PDF or feel free to contact us.*

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Construction Example] Introduction of PTC Pokara to the break area of the dance hall.

[Construction Example] Introduction of PTC Pokara to the break area of the dance hall.

Enjoy a comfortable break time! With PTC, it's a pleasant temperature to walk barefoot on the floor.

Currently in a dance hall lesson. Since it's a break area, everyone wants to relax, right? Even if your body is warm from moving, the cold floor can quickly chill you. That's where the underfloor heating comes into play! It's a comfortable space with a pleasant temperature. The new steel structure has a spacious area under the floor where you can even stand. *For more details, please download the PDF or feel free to contact us.*

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Underfloor Heating Installation Example] Installed in a waiting room of an internal medicine clinic in Yamagata Prefecture.

[Underfloor Heating Installation Example] Installed in a waiting room of an internal medicine clinic in Yamagata Prefecture.

Even during waiting times, having a literally cool head and warm feet is nice, isn't it!

Underfloor heating is essential in hospitals and clinics! Please feel free to consult with us! *For more details, please download the PDF or feel free to contact us.

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Handbook] Personal Experiences with Troubles: Solving Cold Floors with Underfloor Heating!

[Handbook] Personal Experiences with Troubles: Solving Cold Floors with Underfloor Heating!

Based on sales experiences, we will introduce the current housing situation! We will explain the meaning of "bottom cold."

The room temperature in the living room is 24 degrees, while the floor surface temperature is 18 degrees. The temperature in the hallway, which is not heated, is 11 degrees. I finally understood the meaning of "bottom chill" (perceived temperature). Currently, homes with high airtightness, high insulation, energy-efficient heating throughout the entire house, and no temperature differences between rooms are popular. It is often thought that high-performance air conditioners are sufficient, but the reason why we, as floor heating manufacturers, are popular is likely because those who stay at home all the time, like parents, can clearly feel the temperature difference. [Contents] ■ The house is cold! ■ The meaning of bottom chill ■ Current housing situation ■ Restlessness from the feet ■ Floor heating for filial piety! *For more details, please download the PDF or feel free to contact us.

  • Floor heating system
  • Underfloor heating

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[Underfloor Heating Construction Example] Fukushima Prefecture - Renovation of a Steel Structure with Parking on the First Floor

[Underfloor Heating Construction Example] Fukushima Prefecture - Renovation of a Steel Structure with Parking on the First Floor

The dining and kitchen on the second floor are in a steel-framed house with a parking lot underneath, so it's extremely cold! That's where the pockara onsui comes into play!

This time, we are conducting renovation work to introduce floor heating "Pokara" and "onsui." The location is Fukushima City. Because it is in a basin, this area is the hottest in Fukushima Prefecture during the summer and very cold in the winter. This year's New Year was hit by heavy snowfall, and snow removal was not completed in time, causing cars to get stuck everywhere, resulting in a bumpy and rough New Year’s road. In the dining area, we will install floor heating "Pokara" as close to the edge as possible. In the kitchen, we will install floor heating "Pokara" around the counter. To eliminate the cold from the floor, use floor heating "Pokara"! Please feel free to contact us for inquiries or consultations. *For more details, please download the PDF or feel free to contact us.

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Underfloor Heating Construction Examples] Underfloor heating renovations are trending in Fukushima Prefecture!

[Underfloor Heating Construction Examples] Underfloor heating renovations are trending in Fukushima Prefecture!

Recently, the renovation work for floor heating with pockaraonsui has been continuing more than new construction! We will also introduce the installation process.

The floor heating renovation work by Pokara Onsui has been ongoing longer than new construction. I wonder why that is, and it seems that many of the clients are around retirement age. Yes! They are all aware that cold is the root of many ailments. Is Pokara Onsui's floor heating only for new builds? That's not the case at all. Please be sure to suggest it to renovation clients as well. (Photo 1) Dining Room The size is 1820mm x 3640mm. The back is the living room, which measures 4550mm x 3640mm. (Photo 2) Kitchen Irregular shape measuring 910mm x 3640mm + 910mm x 910mm. Right at the edge of the counter's base. It has been installed considering even the very tips of the toes. (Photo 3) Adjacent Western-style Room (Photo 4) Washing and Dressing Room Surprisingly! There is a sauna room next door! It can be used according to the client's lifestyle. For specifications, please inquire. *For more details, please download the PDF or feel free to contact us.

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Underfloor Heating Installation Example] Kashima City, Ibaraki Prefecture - Underfloor heating in all rooms on the first floor of a newly built house.

[Underfloor Heating Installation Example] Kashima City, Ibaraki Prefecture - Underfloor heating in all rooms on the first floor of a newly built house.

We completed the water supply work for all rooms on the first floor of the newly built house in three days.

This time, we conducted the installation of the "pokara onsui" system in all rooms on the first floor of a newly built house in Kashima City, Ibaraki Prefecture, over three days. It may be a silly question, but it seems that the kanji for "shima" in Kashima Antlers and Kashima City is different, right? Putting aside that aside, the total number of "pokara onsui" panels is 52. That's quite a volume. The installation locations are the entrance, washroom, toilet, living room, multi-space, dining room, kitchen, dressing room, and laundry room. In such a wonderful house, having floor heating throughout in winter is just too fantastic! Everyone, why not consider building a house with whole-house floor heating using "pokara onsui"? We offer free estimates and proposals. Please feel free to contact us, even for minor inquiries.

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Underfloor Heating Construction Example] Renovation Work at a Temple in Fukushima Prefecture PTC Pokara Floor Connection

[Underfloor Heating Construction Example] Renovation Work at a Temple in Fukushima Prefecture PTC Pokara Floor Connection

Since we couldn't access under the floor, the work was done with above-floor wiring. I will also introduce the process of above-floor wiring!

Our company specializes in above-floor wiring, below-floor wiring, and installation from below the floor, among other services. One of our attractions is our ability to adapt our work and responses to the situation at hand. Let me briefly introduce the steps for above-floor wiring: 1. Installation of primary and secondary wiring and controller box 2. Marking out at one-foot intervals 3. Marking out the tip of the Poca sheet 4. Wiring route work 5. Wiring and temporary fixing 6. Connection and crimping 7. Electrical inspection Detailed information with photos is available in the PTC Poca catalog, so if you're interested, please download the catalog and refer to page 22. If you have any questions, please feel free to consult us. TEL 0120-980-613 *For more details, please download the PDF or feel free to contact us.

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Underfloor Heating Installation Case] Partial Introduction of PTC Poka in Fukushima Prefecture LD

[Underfloor Heating Installation Case] Partial Introduction of PTC Poka in Fukushima Prefecture LD

This is a renovation project in Koriyama City, Fukushima Prefecture. Please feel free to consider partial implementation as well.

We installed 15 sheets of 2700 Poca flooring in the living dining area. Additionally, we have a 2-channel controller! Underfloor heating is the best in a space where the family gathers. We are looking forward to this winter. *For more details, please download the PDF or feel free to contact us.

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Underfloor Heating Construction Example] PTC Pokara / Fukushima Prefecture, Overlaying on Existing Floor

[Underfloor Heating Construction Example] PTC Pokara / Fukushima Prefecture, Overlaying on Existing Floor

Renovation work! You can also do overlaying♪

This is a renovation project in Nihonmatsu City, Fukushima Prefecture. We laid down 9 sheets of 30,000mm in the living room. It was a floor installation over the existing flooring. We can do things like this. Installing underfloor heating can be time-consuming and troublesome... I believe many homeowners feel this way. With us, you can consider underfloor heating more easily. Please feel free to reach out with your proposals. *For more details, please download the PDF or feel free to contact us.

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Underfloor Heating Installation Example] PTC POKARA / Iwaki City, Fukushima Prefecture - Adopted in the Dining Room

[Underfloor Heating Installation Example] PTC POKARA / Iwaki City, Fukushima Prefecture - Adopted in the Dining Room

The construction time is about half a day! Underfloor heating installation is this easy.

This is a renovation project in Sanwa Town, Iwaki City. We installed eight 2100mm size Pokara sheets in the dining area. The construction took about half a day to complete. Such an easy way to introduce floor heating with Pokara! Please be sure to suggest this to the client. *For more details, please download the PDF or feel free to contact us.

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Underfloor Heating Construction Example] PTC Poka / Fukushima Prefecture Combined Underfloor and Above-Floor Wiring Construction

[Underfloor Heating Construction Example] PTC Poka / Fukushima Prefecture Combined Underfloor and Above-Floor Wiring Construction

The combination of underfloor wiring and overhead wiring is quite rare.

This time, the renovation was at your home. It's a very spacious house! The volume of the flooring is also wonderful. It's on the first floor throughout. With the introduction of the living room, two dining rooms, kitchen, two bedrooms, washroom, toilet, and entrance hall, a total of 60 sheets of flooring were installed. It's warm everywhere you walk! I'm envious (^^) *For details, please download the PDF or feel free to contact us.

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Underfloor Heating Installation Example] Installation of Pokara On-Sui Heat Pump

[Underfloor Heating Installation Example] Installation of Pokara On-Sui Heat Pump

Fukushima Prefecture conducted heat pump installation work in the Hamadori area.

Antifreeze to be injected during the trial run! It's such a beautiful pink color. We accurately positioned the kitchen counter and installed the POKARONSUI panel right around it. It keeps your toes nice and warm during cooking tasks. We conducted a trial run and confirmed that there are no issues. Looking forward to this winter! For your floor heating needs, please contact us! We are waiting for you.

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Underfloor Heating Installation Example] PTC Poka - The kitchen is installed up to the sink!

[Underfloor Heating Installation Example] PTC Poka - The kitchen is installed up to the sink!

It was a construction of a new living room, dining kitchen, plus hallway.

The kitchen has been installed precisely up to the edge of the sink's position. This should make household chores more comfortable. It gets quite chilly in the mornings and evenings, so you should be able to enjoy a warm life with floor heating. If it's a floor heating installation for a renovation, there's still time to get it done this winter, so if you have such a project, please consider it. *For more details, please download the PDF or feel free to contact us.*

  • Heating and cooling equipment and facilities
  • Underfloor heating

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[Underfloor Heating Construction Example] PTC Pokara - Overlapping Installation!

[Underfloor Heating Construction Example] PTC Pokara - Overlapping Installation!

Renovation work in Ibaraki City, Ibaraki Prefecture! This is a double-layer installation where a new floor is laid over the existing one.

This is a Poka sheet that can also accommodate overlay installation. It saves time by eliminating the need to remove the existing flooring, making it easy to introduce underfloor heating during renovations. If you're considering renovations, there's still time before this winter. *For more details, please download the PDF or feel free to contact us.

  • Heating and cooling equipment and facilities
  • Underfloor heating

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Safety from snow damage in the seven prefectures of Tohoku! A group of snow melting professionals - Nikkou Electric Sendai Sales Office.

Safety from snow damage in the seven prefectures of Tohoku! A group of snow melting professionals - Nikkou Electric Sendai Sales Office.

Nikkou Electric Sendai Sales Office, a professional group specializing in snow melting, has been protecting safety from snow damage in the seven prefectures of Tohoku.

Nihon Kōdenki Sendai Sales Office has been protecting safety from snow damage in the Tohoku region for many years through floor heating and snow melting systems. Over the 35 years from 1989 (the first year of Heisei) to 2024 (the sixth year of Reiwa), we have been involved in a total of 482 projects (246 floor heating projects and 236 exterior construction projects). These projects have primarily been carried out in Miyagi Prefecture (181 projects), Yamagata Prefecture (105 projects), and Fukushima Prefecture (90 projects), and have also been expanded to Akita Prefecture, Iwate Prefecture, Niigata Prefecture, and other areas in the Tohoku region, contributing to regional infrastructure development and the provision of comfortable living environments. Notable projects

  • Snow melting equipment
  • Sweeping vehicles, grass cutting vehicles, road surface regeneration machines, snow removal machines
  • Exterior snow melting equipment
  • Underfloor heating

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A daily life that feels like living in the forest "HEATPLUS ZERO"

A daily life that feels like living in the forest "HEATPLUS ZERO"

It makes you feel relieved and allows you to relax a bit, bringing you some energy. A place where such family gatherings happen.

At GROOVE Co., Ltd., we offer the floor heating system "HEATPLUS ZERO," which emphasizes a daily life that feels like living in a forest. This floor heating utilizes "radiant heat" from far infrared rays, similar to sunlight. This "radiant heat" penetrates the blood vessels and warms the body gently from the inside. Compared to water-based or gas-type floor heating systems that generate heat through a medium, it is a cost-effective product with excellent immediate heating capabilities. 【Features】 ■ Protects pregnant women, children, and pets from electromagnetic waves ■ A daily life that feels like living in a forest ■ Improves sleep, skin environment, and relieves stress *For more details, please download the PDF or feel free to contact us.

  • Flooring materials compatible with underfloor heating
  • Underfloor heating

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Sleep, skin environment, stress relief "HEATPLUS ZERO"

Sleep, skin environment, stress relief "HEATPLUS ZERO"

Healthy with far infrared rays just like sunlight! Simple structure & easy installation, overwhelmingly low cost.

At GROOVE Co., Ltd., we handle the floor heating system "HEATPLUS ZERO," which focuses on sleep, skin environment, and stress relief. It has been widely introduced in various facilities, from general households to nursing homes, saunas, stone baths, hot yoga studios, sunken kotatsu tables, wall heating, and condensation prevention. With over 40,000 installations across Japan, it has received high praise from many house manufacturers, renovation companies, construction firms, and design offices. 【Features】 ■ Protects pregnant women, children, and pets from electromagnetic waves ■ Daily life as if living in a forest ■ Sleep, skin environment, and stress relief *For more details, please download the PDF or feel free to contact us.

  • Flooring materials compatible with underfloor heating
  • Underfloor heating

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High-grade hardwood floor Sakura AA series (Toyo Tex)

High-grade hardwood floor Sakura AA series (Toyo Tex)

High-grade hardwood floor Sakura AA series (Toyo Tex)

A new product, the first of its kind in Japan, that resolves all of our customers' previous complaints such as "scratches, dirt, maintenance, and vulnerability to water"! 【Features】 ○ Achieves ideal heating with a cold head and warm feet. Floor heating that provides an ideal effect through radiant heat from the floor and conductive heat from below. ○ A healthy, clean heating system that does not pollute the air. ○ Since the heat source is electricity or hot water, the indoor air remains almost unpolluted. ○ Gentle heating that does not dry out the air, making it suitable for those prone to sore throats and for children. ○ Safe for households with children and the elderly, as it warms the room without using fire. ○ Efficient use of space. ● For other functions and details, please contact us.

  • Flooring materials compatible with underfloor heating
  • Floor heating (electric, panel, storage type, etc.)
  • Fine wood
  • Underfloor heating

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[Construction Case] PTC Pokara - Apartment Renovation Project in Nerima Ward, Tokyo

[Construction Case] PTC Pokara - Apartment Renovation Project in Nerima Ward, Tokyo

This is an example of a condominium renovation.

The work involved 15 sheets of 2100 mm length in the living dining space. A 1-channel controller requires a primary power supply of 200 volts with 2 circuits. *For more details, please download the PDF or feel free to contact us.*

  • Heating and cooling equipment and facilities
  • Underfloor heating

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