Heat Pumps – Modern Heating and Cooling Solutions

How heat pumps work

Heat pumps transfer thermal energy from outdoor air, ground or water into your home, using electricity only to power the compressor. For every kilowatt-hour of electricity consumed, a quality pump can deliver 3-5 kW of heating output, making them far more efficient than conventional electric heaters. Brands like BOSCH and VAILLANT offer systems with COP coefficients above 4.5 even at low outdoor temperatures.

Air-to-water systems for underfloor heating

Air-to-water pumps such as TESLA Toplotna pumpa TATP-16HMDA1 are ideal for integration with underfloor heating or low-temperature radiators. This type of system can heat domestic hot water and provide cooling through fan coil units. CENTROMETAL and MIKOTERM offer complete solutions with built-in water heaters ranging from 180 to 300 liters.

Inverter technology for energy savings

Inverter heat pumps from Fujitsu and LG continuously adjust their output to match the building's requirements, unlike older on-off systems that constantly start and stop the compressor. This technology reduces consumption by 30-40% and extends equipment lifespan. Inverter models operate more quietly and maintain more stable temperatures.

What to check before buying

The pump's capacity must match your building's heat loss calculations – oversizing increases costs and reduces efficiency. The bivalent temperature (the lowest outdoor temperature at which the pump covers 100% of demand) is critical for your regional climate. GRUNDFOS and HERZ provide circulation pumps and mixing valves necessary for optimal system operation.

Installation and service support

Heat pump installation requires a licensed technician with F-gas certification due to handling refrigerant gases. Verify the availability of authorized service in your area – BOSCH, LG and VAILLANT have the most developed service networks. Quality installation and annual maintenance extend system lifespan from 10 to 20 years.

Subsidies and return on investment

Many municipalities and regions offer grants for heat pump installation as part of the energy transition. Additional equipment like ESBE mixing valves and CALEFFI hydraulic separators optimize the system and accelerate return on investment. Expect a payback period of 5-8 years compared to electric heating, or 8-12 years compared to gas.

Selection and Pricing

We offer 110 products from 12 brands across 3 sellers. Prices range from 2,518 to 1,026,820 RSD. Currently 8 products are on sale with an average discount of 21%.