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- Underfloor heating dry systems
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The primary reasons for installing water underfloor heating are thermal comfort, health, aesthetics, and economy. Using an underfloor heating system offers many benefits. First and foremost, it allows for optimal vertical temperature distribution in the room. Heat is most comfortable because people feel best when their feet are warm and their air is cool.
The idea behind a water underfloor heating system is for the floor to be only a few degrees warmer than the air. This prevents dust from being raised and keeps the heat in the occupied area. This makes surface heating systems, also known as underfloor heating, extremely friendly to allergy sufferers.
It's no wonder this form of space heating is gaining popularity. The most common material used for underfloor heating panels is polystyrene with aluminum foil. Dry systems are often used as underfloor heating on wooden floors and ceilings. Low-level underfloor heating is an excellent solution for renovations and building modernizations.
Dry underfloor heating is relatively inexpensive to install, economical to operate, and requires little maintenance. This also frees up wall space normally devoted to radiators and can be installed on virtually any floor type.
It is widely considered a more ecological option than radiators due to the way they heat the space, as it allows for significant energy savings. Instead of heating a room from the top down (as is the case with radiators), a radiant heating system ensures that the lower part of the room receives heat first. We recommend these systems for underfloor heating in a wooden house, as well as underfloor heating on a wooden ceiling . Due to their characteristics, a wooden house should be energy-efficient, and dry underfloor heating is ideal. In buildings with a finished concrete floor, we can create milled grooves for underfloor heating.
Underfloor heating panels offer an attractive price and economical operation.
Modern system solutions allow for the installation of surface heating on any type of floor, wall, or ceiling.
Lightweight underfloor heating is an ideal solution for wooden ceilings and in wooden homes.
Thermal imaging heating preview
Finishing options for final floors using the ALAMR dry system
PANELS, PARQUETS, BOARDS
CERAMIC and STONE TILES
PANELS, PARQUETS, BOARDS,
CARPETS,
CERAMIC AND STONE TILES
Almarsystem underfloor heating
Dry systems
ALMARSYSTEM PURE ALU
Modern, practical, and easy to install, the ALMARSYSTEM PURE ALU is our latest, improved dry underfloor heating panel, designed for installation without a concrete screed, for any DIY enthusiast. Anyone can install it themselves. EPS (expanded polystyrene) panels with aluminum grooves are a quick and highly intuitive solution – you can always use our design, which we will provide you with the system. Thanks to the pure aluminum layer, it distributes heat perfectly, thus allowing you to achieve the desired temperature with a low temperature coefficient, making this heating panel an excellent partner for heat pumps, condensing furnaces , and electric heaters. Due to the materials used (expanded polystyrene with aluminum foil), it is a lightweight underfloor heating system.
The ALMARSYSTEM PURE ALU underfloor heating system consists of an EPS 200/300 polystyrene board covered with aluminum foil, including in the grooves , which improves heat distribution across the entire surface. It is a very good solution for those who want to avoid burdening ceilings and maintain the floor height. An aluminum underfloor heating board is one of the best choices.
Declared heat transfer coefficient – U[W/Mk]0.034
Declared thermal resistance R(m2K/W)
0.75 -25mm
0.85 – 30mm
1.40 – 50mm
Permissible load gk [KNm2] 2.0
Fire classification - according to PNEN 13501-1:E
- low building height
- the lightest of the systems
- easy, quick assembly
- excellent thermal insulation properties
- installation on any type of surface
- energy saving
- After installation, the system is immediately ready for operation
- Perfect heating with a heat pump
Thickness of ALMARSYSTEM PLUS board with UP (HDF) backing board = 3mm
25mm + UP 3mm = 28mm
30mm + UP 3mm = 33mm
50mm + UP 3mm = 53 mm
System variants
The first variant of this underfloor heating system using an aluminum polystyrene board involves using a 3mm AP or UP underlayment board or a 20/25mm plasterboard screed. This creates a ready-made floor for direct installation of laminate, parquet, plank, carpet, or PVC.
The second option involves applying two layers of flexible adhesive directly to the board with aluminum foil and embedding a fiberglass mesh inside, which provides additional reinforcement, or using a 20/25 mm thick plasterboard screed board. Ready-made floor for direct installation for: ceramic and stone tiles.
ALMARSYSTEM PLUS ALU
The innovative and easy-to-install Almarsystem Plus Alu is the most commonly used dry underfloor heating system without a concrete screed, suitable for any DIY enthusiast. You can install it yourself, making it quick and easy. The system's advantages include its low weight and height. The UP subfloor, complete with the underlayment, weighs approximately 5 kg, which is very light compared to wet systems, which weigh from 140 kg/m².
Thanks to the use of appropriate materials, this system can be considered a lightweight underfloor heating system.
The system consists of Eps 200 boards and aluminum sheets. It is a very good solution when we do not want to load the ceilings.
Declared heat transfer coefficient -U[W/Mk]0.034 Material EPS 200
Declared thermal resistance R(m2K/W)
0.80 -25mm
0.90 -30mm
1.50 -50mm
Permissible load gk [KNm2] 2.0
K Fire classification - according to PNEN 13501-1:E
- Low building height
- the lightest of the systems
- easy, quick assembly
- good thermal insulation properties
- energy saving
- After installation, the system is immediately ready for operation
- total weight with UP base plate 4.5 kg
Thickness of the ALMAR SYSTEM PLUS ALU board with the UP (HDF) backing board = 3mm
25mm + UP 3mm = 28mm
30mm + UP 3mm = 33mm
50mm + UP 3mm = 53 mm
System variants
The first variant of this underfloor heating system involves using a 3mm AP or UP underlayment board or a 20/25mm plasterboard screed. This creates a ready-made floor for direct installation of laminate, parquet, plank, carpet, or PVC.
The second option involves applying two layers of flexible adhesive and embedding a fiberglass mesh into the core for additional reinforcement, or using a 20/25 mm thick plasterboard screed. Ready-made flooring for direct installation: ceramic tiles, stone tiles.
ALMARSYSTEM BIO
The innovative and easy-to-install Almarsystem Bio for underfloor heating can be used anywhere ceiling soundproofing is important. Underfloor heating on an acoustic wood fiber panel provides excellent acoustic and thermal insulation. Panels are available with either aluminum foil or sheet metal facing.
The system consists of a porous wood fiber board and aluminum transmission sheets, which are designed to better distribute heat across the entire surface. ALMARSYSTEM BIO can be used in residential and public buildings.
Material - porous board made of wood fiber
Declared thermal resistance R(m2K/W) 0.480 -24mm
panel heat transfer coefficient U [W/m2 * K]: 0.465-(24mm board)
Sound absorption coefficient (250-500 Hz / 1000-2000 Hz) 0.11/0.31
Material weight without end plate per 1m2 -9.10 [kg] 24mm plate
Permissible load gk [KNm2] 2.0
- Low building height
- lightweight construction
- easy, quick installation
- good thermal insulation properties
- energy saving
- After installation, the system is immediately ready for operation
- total weight with UP backing plate 6-9 kg (24-36 mm)
- underfloor heating on an acoustic panel ensures comfort in multi-story buildings
Thickness of the ALMARSYSTEM BIO board with the UP (HDF) backing board = 3mm
24mm + UP 3mm = 27mm
30mm + UP 3mm = 33mm
36mm + UP 3mm = 39mm
System variants
The first variant of this underfloor heating system on an acoustic panel involves using a 3 mm AP or UP underlayment board or a 20/25 mm plasterboard screed. This creates a ready-made floor for direct installation of laminate, parquet, plank, carpet, or PVC.
The second option involves applying two layers of flexible adhesive and embedding a fiberglass mesh into the core for additional reinforcement, or using a 20/25 mm thick plasterboard screed. Ready-made flooring for direct installation: ceramic tiles, stone tiles.
ALMARSYSTEM ORGANIC
This modern chipboard-based installation system is a new and frequently used underfloor heating system in frame construction.
The panels are available with either aluminum foil or sheet metal facing .
The system consists of a particleboard material (MFP) and aluminum transmission sheets, which are designed to improve heat distribution. ALMARSYSTEM ORGANIC is a good thermal conductor and has excellent durability parameters, making it suitable for use as a floor structure.
Material – MFP ecological board (particle board)
Material weight per 1m2 -22/25mm -15.50 -17.30 kg
Declared thermal resistance R (m2K/W)
22mm- 0,1708
25mm- 0,1989
Heat transfer coefficient U [W/m2*K]
22mm-5,9102
25mm -5,2002
Permissible load gk [KNm2] 2.0
- Low building height
- easy, quick assembly
- use in the construction of frame houses
- good thermal insulation properties
- energy saving
- After installation, the system is immediately ready for operation
- total weight with UP backing board approx. 14 kg
Thickness of the ALMARSYSTEM ORGANIC board with the UP (HDF) backing board = 3mm
22mm + UP 3mm = 25mm
25mm + UP 3mm = 28mm
System variants
The first variant of this underfloor heating system involves the use of an AP or UP 3 mm underlayment board. This way, we obtain a ready-made floor for direct installation of: panels, parquet, boards, carpets, PVC.
The second option involves using two layers of flexible adhesive and embedding a fiberglass mesh in the middle, which provides additional reinforcement, or using a 20/25 mm thick plasterboard screed. Ready-made floor for direct installation for: ceramic and stone tiles.
ALMARSYSTEM GYPSUM
This is a very good system for building renovations and refurbishments. Underfloor heating on gypsum fiberboard is lightweight and has a minimum installation height of just 18 mm, compared to traditional wet heating systems, where the screed weighs down the ceiling and raises the floor height. Due to the dimensions of the heating board, this solution is considered low-profile underfloor heating.
The Almar Gypsum System consists of gypsum fiberboards. It is the only heating system that eliminates the need for aluminum transmission sheets to distribute heat across the entire surface, as the gypsum fiberboard system is a good thermal conductor. Gypsum fiberboard underfloor heating is most often used on small, surface-heated surfaces, covered with ceramic or stone.
Material: gypsum nonwoven fabric
Declared thermal resistance R(m2K/W) 18mm- 0.059
Heat transfer coefficient U [W/m2*K] 18mm-17.7291
Permissible load gk [KNm2] 2.0
- Minimum installation height -21mm
- best for renovation
- easy, quick installation
- good thermal insulation properties
- energy saving
- After installation, the system is immediately ready for operation
- total weight with UP backing board approx. 23 kg m2
Thickness of ALMAR SYSTEM GYPSUM board 18 mm and UP backing board 21 mm
System variants
The first variant of this underfloor heating system on a gypsum fiberboard involves the use of an AP or UP 3 mm underlayment board. This way, we obtain a ready-made floor for direct installation of: panels, parquet, boards, carpets, PVC.
The second option involves applying two layers of flexible adhesive and embedding a fiberglass mesh into the core for additional reinforcement, or using a 20/25 mm thick plasterboard screed. Ready-made flooring for direct installation: ceramic tiles, stone tiles.
JOIST SYSTEM
Joist System Option One:
Almar Standard EPS 200 System Board covered with a 0.4 mm metallized foil for direct installation on OSB, MFP, or chipboard, screwed to joists.
Suitable for underfloor heating on wooden floors and wooden houses.
The Almar Standard Alu EPS 200 system board with aluminum sheets placed in the board grooves is then mounted on angle brackets,
which are mounted on the joists so that the top of the system board is flush with the joists. We lay the flooring made of OSB, MFP, or particleboard directly on the joists. This makes it an ideal system for underfloor heating on wooden floors and ceilings.
Material - EPS 200 + aluminum sheet
Declared thermal resistance R(m2K/W) 1.48
- Low building height
- lightweight construction
- easy, quick assembly
- good thermal insulation properties
- energy saving
- After installation, the system is immediately ready for operation
- total weight with UP backing plate 6-9 kg (
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Discover our collection of creative work and visual projects. Each piece showcases our attention to detail and commitment to delivering results that exceed expectations.