-SEM IR develops projects, supplies, instals and maintains equipment fed by biomass aimed at Residential and Industrial customers. Replace your gas, diesel or other fossil fuel boiler by a biomass equipment.

-SEM IR has established a partnership with the exclusive importer for Portugal of biomass boilers brand HERZ, a reference in the following markets: Residential, Hospitality, Enterprise, Public Areas, such as Pools, Homes, etc. with powers between 20 and 5000 kW.

Pellet Burners

Biomass is an alternative energy that ensures great respect for the environment as it is a source of renewable energy derived from natural organic material.

The BIO Water pellet was designed to be used as a heat generator in installations with radiators or underfloor heating of single family dwellings as it provides a heat output up to 16.4 kW. The BIO Air Pellet Salamander model, with up to 8.2 kW heat output was developed for site heating without the need for installation.

Hidro Heat Recovery Burner

A heat recuperator is a countercurrent heat exchanger with the special purpose of energy recovery used to recover residual heat. In many types of processes, combustion is used to generate heat and the stove is used to recover this heat in order to reuse or recycle, for heating the environment and hot sanitary water.

It consists of a system similar to conventional fireplaces but it has been designed to increase its efficiency from conventional 25% to 70% to 80% heat utilization.

Inverted Flame Boilers

Inverted flame boiler is a technology for reversing the combustion of forced flame through circulating fan. Wood gasification and inverted combustion flame allows a very low level of emissions.

Power Plus is available in two models: 22.5 and 33.2 kW.

ATTACK DPX Profi

The ATTACK DPX Profi wood gasification boiler is controlled by the electronic regulator that regulates the temperature of the wood burning by the water temperature of the boiler. The advantage of the Profi version, compared to the standard version, is the greater user comfort with regard to the option to regulate the output of the boiler, reaching more easily ideal parameters of combustion of the wood.

Hydraulic Radiant Floor

Invisible air conditioning with hydraulic underfloor heating is an excellent technical option which allows both solutions heat and cold. With it we can use solar thermal energy in domestic heating and support a heat pump or another biomass solution.

Invisible air conditioning with hydraulic underfloor heating is an excellent technical option which allows both solutions heat and cold. With it we can use solar thermal energy in domestic heating and support a heat pump or another biomass solution.