EnerSave BuildingMaster

Ener Save Building Master is an energy-saving heating controller for multi-family properties. With Building Mastercard You can easily set the desired indoor temperature, the rest takes care of the system.

In a simple way, the whole property an even and comfortable indoor temperature year round while reducing energy consumption.

The right indoor temperature saves energy
Many multi-family properties have trouble keeping the right temperature in the apartments. Sometimes it's too cold and sometimes have windows and doors kept open to bring down the temperature to the correct level.


After installation of a Building Master has property owners throughout Sweden managed to cut energy costs significantly. Already after a few months you will see that building owners how energy consumption.

Easy operation
The traditional way to reglersa heat of a property is to let the temperature of the outdoor control the energy supplied to the apartment. But it is not only the outdoor temperature that affect how much energy is needed to heat a property. Wind direction and strength, and the sun also has a very big impact. Real solely based on outdoor temperatures thus risks becoming too warm in the spring and the cold during the autumn months.


Inside Sensor Technology
Building Master measures the property's actual energy needs by means of temperature sensors as "wireless" engaged in a number of selected apartments. Since the sensor signal is transmitted via the existing network, you do not pull the cable between the sensor and the control unit in the boiler room. Building Master then add just the right amount of energy to maintain the desired temperature in the building. There will soon be a new system with full wireless sensor inside.

Building MasterCard used for all waterborne heating systems, ie district heating, oil and gas boilers, electric boilers and biomass boilers.

Building Master - energy saving heating controller.




To get the right temperature in the building, only the desired indoor temperature needs to be changed. The controller display shows all the sensors connected to the system.

Acma HP 4900 Four Seasons

Acma HP Four Seasons is a heat pump without outdoor unit that works with both air / air and exhaust air, while increasing efficiency. Get fresh air, ventilation and air cleaning in the bargain! The unit is certified to ventilate radon which is a problem in many homes.

ICOOL - Aircondition / Heat pump

Tired of the heat? Obtain pleasant coolness of fresh air! Install yourself a ICOOL AC unit without outdoor unit. Only two holes in the wall and grounded electrical outlet (do not require permission).

Building Master

Building Master is an energy-saving heating controller for multi-family properties. With Building Master you can easily set the desired indoor temperature, the system takes care of the rest.

Fresh air ventilation

Did you know you can get both heating, air condition and fresh air ventilation from one unit? See more under products. We have both Acma HP 4900 Four Season and ICOOL.

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