Energy-saving Heat Pumps
Energy-saving Heat Pumps | Air Conditioning | Heating and Air Conditioning | Athens
Feel the difference an intelligent climate system can make during an Athenian heatwave: HEP’s energy-saving heat pumps merge advanced technology with remarkable efficiency to deliver consistent cooling and comforting warmth year-round. Our solutions adapt to your home’s needs in real time, trimming utility bills while shrinking your carbon footprint. With sleek indoor units, whisper-quiet operation, and responsive smart controls, air conditioning finally feels as effortless as the Attic breeze.
Backed by local experts who understand the unique architecture and climate of Athens, HEP tailors each installation for optimal performance and long-term reliability. From meticulous site assessment to ongoing maintenance, we make sure your investment continues to pay off in comfort, savings, and peace of mind—so you can relax, entertain, and work without giving your air conditioning a second thought.
FAQs
What are the main advantages of installing an energy-saving heat pump for heating and cooling in Athens?
High-efficiency heat pumps provide both heating and air conditioning from a single unit, making them ideal for Athens’s hot summers and mild winters. Because they move heat rather than generate it, they can deliver up to four units of heat for every unit of electricity consumed, cutting energy use by 30-60 % compared with conventional electric resistance heaters or older air-conditioning units. Additional benefits include precise temperature control, built-in dehumidification for humid summer days, whisper-quiet indoor operation, and a drastic reduction in CO₂ emissions.
How much can I expect to save on my energy bills with a modern heat pump system?
Savings depend on the efficiency class, the size of your home, and the system you are replacing. In Athens, households that switch from a 10-year-old split AC and an oil boiler to an A+++ inverter heat pump typically see annual electricity consumption drop by 35-50 %, translating into €450–€900 in yearly savings for a 100 m² apartment. Because operating costs are lower, the average payback period ranges from 4 to 7 years, especially when subsidies are applied.
Are heat pumps effective during Athens’s hot summers and occasional cold spells?
Yes. Modern air-to-air heat pumps are designed to cool efficiently at outdoor temperatures up to 46 °C and heat reliably down to about –15 °C, well below Athens’s average winter lows. Their variable-speed compressors adjust output continuously, so they deliver strong cooling during 40 °C heat waves yet still maintain steady warmth on chilly 5 °C winter mornings without electric backup.
What do inverter technology and A+++ energy class ratings mean for performance?
Inverter heat pumps use a variable-speed compressor that modulates its speed to match the exact heating or cooling load. This avoids the frequent on/off cycling of traditional units, reducing energy consumption by up to 30 %, keeping indoor temperatures more stable, and lowering noise levels. An A+++ rating—the highest under EU Ecodesign rules—confirms a seasonal coefficient of performance (SCOP) above 5 for heating and a seasonal energy efficiency ratio (SEER) above 8 for cooling, ensuring maximum savings and minimal carbon footprint.
What incentives are available in Greece for installing high-efficiency heat pumps?
Homeowners in Attica can apply for the national “Εξοικονομώ” (Save-at-Home) programme, which covers 35–65 % of the equipment and installation cost of A+++ heat pumps, depending on income level. Additional benefits include a 10 % income-tax deduction for energy-efficiency upgrades and a reduced 13 % VAT on heat-pump installations. Combining these incentives often lowers the out-of-pocket cost of a mid-size system from about €4 500 to €1 800–€2 900.
What maintenance does my heat pump need, and how often should it be serviced?
Routine tasks are simple: rinse or vacuum the indoor unit’s air filters every 2–4 weeks and keep outdoor coils free of leaves or dust. A certified technician should perform a full service once a year before the cooling season. The visit includes refrigerant-pressure checks, coil cleaning, drainage inspection, electrical testing, and firmware updates. Annual servicing costs €80–€120, keeps the warranty valid, preserves high efficiency, and can add 3–5 years to the system’s lifespan.