8 best heaters for a wooden house

Review of the best according to the editors. About the selection criteria. The the material is subjective, is not advertising and is not serves as a guide to the purchase. Before purchase is needed consultation with a specialist.

Since ancient times, people valued wooden houses for the warmth and comfort that stored inside at different times of the year. Of course, wood, like any other material has a certain thermal conductivity, due to why you have to insulate the entire structure or individual premises. In order not to spoil the microclimate in a wooden house, it is necessary to responsibly approach the choice of a heat insulator. Today on the domestic market presents a rich assortment of both natural, and synthetic materials. They differ not only in price, but and technical parameters. The recommendations of our experts will help novice builders to avoid annoying mistakes when buying insulation.

Recommendations for choosing a heater for a wooden house

Environmental friendliness. Since the construction of a wooden house implies the desire of future residents to live in a comfortable and harmless microclimate, the first step is to limit your the choice for such an indicator as environmental friendliness.

  1. The safest are heaters made from natural raw materials. It can be mineral (stone, slag, glass) or organic (flax, jute, cellulose) materials. But important pay attention to manufacturing technology. If as binding component phenolic or formaldehyde applied resin, then harmful compounds will fall inside the wooden house.
  2. With synthetic heaters, the situation is even more complicated. IN most process chains are harmful to human health compound. However, the output may be completely safe and environmentally friendly product. Here you have to completely rely on expert judgment.

Durability. As the history of Russian shows wooden architecture, the service life of houses made of logs or timber reaches 300 years. Therefore, it is important to choose durable insulation. With proper use of heat insulators, selected in our review, they will last at least 100 years.

Vapor permeability. To make the wooden house breathe in the process operation, it is necessary to choose heat insulators with high vapor permeability. Only in this case will it be possible to save normal indoor humidity and prevent mold and fungi. Otherwise, you will have to build an expensive ventilation system.

Destination. The house should be insulated from all sides, far not every heat insulator is suitable at all stages of construction.

  1. To protect the floor from the cold, it is recommended to use moisture resistant materials. Basalt wool can handle this task, or penoplex.
  2. Create a thermal insulation layer between the crowns of the house will help jute tape or rope.
  3. The widest range of heat insulators is allowed to use to protect against cold walls. And some should be mounted outside, and others from within. For internal insulation, you must choose the most environmentally friendly products, and the exterior is best done with using non-combustible, frost-resistant and moisture-proof materials.
  4. In the roofing cake and in the attic, heaters with high moisture resistance that does not attract insects and rodents. If it is not planned to make residential in the attic rooms, both natural and synthetic heat insulators.

We selected 8 best heaters for a wooden house in the review. You can buy them in the construction stores of our country. At the distribution of seats, the editorial board relied on expert opinion community, given the reviews of Russian builders and homeowners.

Rating of the best heaters for a wooden house

Nomination a place Name of product rating
Rating of the best heaters for a wooden house 1 Basalt wool 5.0
2 Glass wool 4.9
3 Ecowool 4.8
4 Slag wool 4.7
5 Jute 4.6
6 ISOLON 4.5

Basalt wool

Rating: 5.0

Mineral wool

The most popular insulation for wooden houses today has become basalt cotton wool. It is made from natural eco-friendly material that melts at high temperature and extends into the finest fibers. Of stone threads subsequently blocks and mats are formed. The heat insulator is characterized incombustibility, universality of use, good vapor permeability and resistance to moisture. Experts first emit low thermal conductivity of basalt wool. On the base insulation created many modifications with additional foil or fiberglass coating. Material deserves the highest step of the pedestal.

Homeowners note ease of cutting and installation, sufficient strength and density, resistance to biodefeat.


  • environmental friendliness;
  • low thermal conductivity;
  • resistance to moisture and biodefeat;
  • breathable ability.


  • not found.

Glass wool

Rating: 4.9


Until recently, glass wool was the undisputed leader among a few heaters for a wooden house. But today she gradually losing ground. Experts explain this fact fragility of fiberglass. During operation, the smallest sharp glass pieces that enter the skin and respiratory system of builders. Glass wool has a number of advantages. She holds heat well Withstands the test of moisture and microorganisms. The pluses should be include vapor permeability and elasticity. Currently manufacturers have developed modifications with foil film.

Many builders know that working with glass wool is necessary, applying PPE. Homeowners should keep this in mind when there will be a need to contact with the heater.


  • low price;
  • strength and resilience;
  • resistance to moisture and biodefeat;
  • effective heat storage.


  • danger to human health.


Rating: 4.8


The choice of a wooden house is largely due to the desire of a person live in an environmentally friendly building. Therefore, the insulation must meet this requirement. Ecowool is a waste pulp and paper production. The heat insulator consists of 80% wood processing products. Experts recommend using ecowool to create the most comfortable microclimate. Insulation has a breathing ability, it does not cause allergies in people, in it does not form mold or fungi. Material is released as in friable (in bags), and in pressed form (plates). Minus Material experts call combustibility.

Users appreciate the environmental friendliness of the insulation. But with installation often difficulties arise, therefore it is better to entrust work to professionals.


  • environmental friendliness;
  • ease;
  • vapor permeability;
  • resistance to biodefeat.


  • flammability;
  • hygroscopicity.

Slag wool

Rating: 4.7

Slag heaters

Since the days of the Soviet Union, slag formed on metallurgical enterprises used in construction houses as a heater. Today this heat insulator acquired modern appearance, it is supplied to the distribution network in the form of familiar mats and plates. There are modifications with one-sided foil surface. Experts consider the advantages of slag wool flexibility, low thermal conductivity, sound insulation. Smell of slag repels insects and rodents, which is important for a wooden house. AND Another advantage of the material is its low price.

Russian builders have studied well the strengths and weaknesses slagging. They call minus hygroscopicity, after getting wet in insulation forms an acidic environment that corrodes hands.


  • affordable price;
  • flexibility;
  • noise insulation properties;
  • scares off rodents and insects.


  • hygroscopicity;
  • causticity.


Rating: 4.6


When building a house from a bar, the mandatory operation will be warming of interventional joints. Since a tree with time deforms, shrinks, gaps between the logs may occur or bars. Jute helps solve the problem, he replaced traditional moss and flax fiber. The most convenient option, according to experts, is the acquisition of jute tape. She rolls on the surface of the beam and shoots to the tree with metal staples. The advantages of jute include environmental friendliness, moisture resistance, adhesive ability, high heat-saving properties.

Builders faced such a negative moment when warming jute like stiffness. Therefore, the width of the tape should be less than timber, and caulk the cracks better with a cord.


  • environmental friendliness;
  • adhesive ability;
  • low thermal conductivity;
  • ease of installation.


  • high price;
  • rigidity.


Rating: 4.5


At all stages of the construction of a wooden house can be used modern insulation Isolon. It is made by foaming. polyethylene with propane, the result is a heat insulator in in the form of plates, rolls or tapes. Manufacturers offer different modifications, there is Isolon with a foil surface, on some heaters have a self-adhesive layer. Experts highlighted several advantages of synthetic material. Along with low thermal conductivity and lightness, an important advantage is considered high resistance to moisture. Builders like ease of installation Isolon. A place in the TOP 6 heat insulator receives for universality.

Users appreciate the environmental friendliness of the insulation, resistance to heating, durability. Of the minuses, the high price is mentioned.


  • excellent thermal insulation properties;
  • noise insulation abilities;
  • zero water absorption;
  • ease of installation.


  • high price.


Rating: 4.4


When in a wooden house you need to make a thin layer thermal insulation, it is worth paying attention to Penofol. Despite small thickness, insulation effectively retains heat in the house. The material is available in several versions. There is one-way and double-sided foil coating, also manufacturers offer on the one hand a reflective aluminum layer, and on the other – self-adhesive surface. Since Penofol is not afraid of moisture or frost, then you can mount it on both internal and external grounds. Experts have no complaints about the heat insulator for about environmental friendliness, ease of installation and durability.

However, builders argue that use only Penofol it is far from always possible. More often have to be combined with another insulation.


  • lightness and elasticity;
  • high reflectivity;
  • variety of models;
  • durability.


  • narrow scope.


Rating: 4.4


Very effective heat insulator for wooden buildings is penoplex. He became popular with the inhabitants of the Far North and Siberia. It is made from expanded polystyrene by innovative technology. The output is a solid protection against the cold, which can be apply such types of finishing materials as plaster, putty or paint. Experts highlighted such advantages Penoplex like lightness, ease of use, durability. IN the synthetic layer does not start insects and rodents, not mold and fungus are formed. Only poor vapor permeability does not allowed the heater to take a higher place in our review.

To solve the problem with high humidity in the house, you have to arrange a ventilation system. In addition, the material has a high price and burns well.


  • low thermal conductivity;
  • strength;
  • it is possible to apply finishing materials;
  • ease.


  • high price;
  • vapor tightness.

Attention! This rating is subjective, is not advertising and does not serve as a guide to the purchase. Before the purchase consultation with a specialist is necessary.

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