Heat pumps in Mallorca
How a heat pump, COP and the multi-hybrid work, in detail.
See the full guide →Heat pumps · Porreres
We are Joaquín and Juan. In Porreres we install air-to-water heat pumps in village houses, on fincas and in agritourism properties: heating, cooling and plenty of hot water from a heat pump, with no heating oil or gas bottles. We are a RITE-registered thermal installer: we calculate it, install it and legalise it ourselves, and handle the grant. We don't subcontract anyone.
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Daikin Altherma 3 M · Image: Daikin
Your area
Porreres has plenty of village houses on several floors and fincas with rooms for a lot of people. There the question is not only how many kilowatts of heating, but how much hot water is needed at once and where it is stored.
Three storeys, a central staircase and high ceilings: the heating is split into zones, so as not to heat the floor that isn't in use. The heat pump works with low-temperature radiators, underfloor heating or fan coils, depending on the renovation you want to do.
With several en-suite rooms, the hot water is calculated on the peak: everyone showering at the same time. The tank and the heat pump's output follow from that, and in guest accommodation the hot water system has its legionella prevention plan (RD 487/2022).
A house that opens at weekends has to warm up fast and use nothing during the week. The heat pump is programmed and switched on from your phone before you arrive.
In numbers
Heating water with oil or with an electric element is expensive because each kWh of heat costs a kWh of energy, or more. A heat pump gives several for each one: as an example, the SCOP of 3.72 that the Daitsu Multi-Hybrid declares in its official 2024-25 catalogue. In a house that uses a lot of hot water, that difference is most of the saving. We work with every brand.
Porreres, at around 130 m, is in climate zone B3 of the Spanish Building Code; in January the mean minimum is 8.2 °C according to PVGIS (ERA5, 2011-2020), against Palma's 9.6 °C. The heating is calculated from the thermal loads, as the RITE requires. And according to IDAE, each extra degree means around 7% more: 21 °C is enough.
Grants
Anyone leaving heating oil behind in Porreres has FACTOR 2026 open, which covers 70% of a heat pump for a private individual. The amount comes from a module of €1,000/kWt at most, with an additional €450/kWt if emitters or pipework are renewed, and does not go above €25,000 per installation. Closing date: 28 February 2027, in order of receipt. Conditions: an SPF above 2.5, a home address in the Balearic Islands and no air-to-air in homes.
If it is a holiday house and your home address is outside the Balearic Islands, FACTOR may not be open to you: tell us your case before counting on the grant. An agritourism business or a company has its own conditions in the rules.
If the work improves the home's energy efficiency and is certified, the energy-efficiency income-tax deduction may apply (works until 31 December 2026). Income-tax (IRPF) deductions are claimed by you in your Spanish tax return, using the invoices and certificates we hand over.
Porreres' IBI and ICIO give a rebate on the solar installation, not on the heat pump: you'll find it on solar panels in Porreres.
We prepare the paperwork and, with your authorisation, submit the grant application and, afterwards, the proof of expenditure; you sign the application and the grant is paid into your bank account. The authorities decide whether it is awarded.
Every grant, with dates and BOIB sources: renewable energy grants in Mallorca 2026-2027 →
Sources: BOIB no. 83, 2 July 2026 (FACTOR 2026) · BOIB no. 171, 25 December 2025 (FOTOPAR 2027) · municipal tax bylaws published in the BOIB.
How we work
We count bathrooms, bed spaces and routines to size the tank, and calculate the heating from the thermal loads, as the RITE requires.
We install the heat pump, the tank and the controls by floor or by wing, and legalise under the RITE. Servicing: as the regulations set or, if the manufacturer asks for more, as the manufacturer says.
We look with you at whether you meet the FACTOR 2026 rules and, with your authorisation, we submit it and the proof of expenditure.
Common questions
Yes, if it is sized on the peak of use and not on the average. In an agritourism property in Porreres the tank is calculated for simultaneous showers and the heat pump's output for reheating it in time. As a performance reference, the Daitsu Multi-Hybrid declares a SCOP of 3.72 in its official 2024-25 catalogue. The installation is legalised under the RITE and, as guest accommodation, it has its legionella prevention plan (RD 487/2022).
It depends on your home address: FACTOR 2026 (BOIB no. 83 of 2-7-2026) requires it to be in the Balearic Islands for private individuals. If you qualify, the grant is 70% on a maximum of €1,000/kWt, with a cap of €25,000 per installation, until 28 February 2027. Tell us your case before deciding.
By zones: each floor with its own thermostat, so as not to heat what isn't in use. The output is calculated from the house's thermal loads, as the RITE requires, and IDAE puts the consumption of each extra degree at 7%. Porreres is in climate zone B3, with a mean minimum of 8.2 °C in January according to PVGIS (ERA5, 2011-2020).
Yes, by air: fan coils, ducts or splits connected to the same unit. Cooling through the floor? It exists, but in Mallorca we don't offer it: here, with the humidity, a cold floor condenses. In Porreres mean August maximums are around 31 °C according to PVGIS (ERA5, 2011-2020).
Yes. Today's heat pumps come with wifi control: you set schedules, switch on from your phone and see the consumption. In a second home in Porreres that is what avoids keeping the house warm all week for two days of use; IDAE reckons around 7% of consumption for each extra degree.
What the RITE sets or, if the manufacturer of the unit asks for more, what the manufacturer says: always the stricter frequency. In an agritourism property in Porreres, the control of the hot water against legionella is added (RD 487/2022). We hand you the maintenance plan with the installation.
Keep learning
Looking for the full guide, or to add solar panels and air conditioning in Porreres? Here they are.
How a heat pump, COP and the multi-hybrid work, in detail.
See the full guide →Run the house, heat pump included, on the sun from your own roof.
See solar in Porreres →Splits and ducted units for summer and winter, with the outdoor unit out of sight.
See air conditioning in Porreres →Across Mallorca
Heat pumps in the Pla de Mallorca: Petra · Sineu · Llubí · Algaida. And also in Inca · Muro · Santa Margalida · Manacor · Felanitx · Campos · Llucmajor, or see the heat pump guide for Mallorca →
Also in Porreres: sewage treatment plants
See our work and customer reviews on the JSL Google Maps profile →
Quality
We work with every brand; for example Daikin, DAITSU, Mitsubishi Electric, Samsung or Panasonic. The unit is chosen for performance, noise and space.




Tell us how many bathrooms and bed spaces the house has and how you heat it now, and send us a few photos.