
Our heat pump project in Ordu: economical heating with Alarko Flair
We share an air-to-water heat pump project we completed in Ordu: every step from survey to commissioning, the equipment used and what our customer gained.
We completed an air-to-water heat pump installation for a home in Ordu. From survey and heat-load calculation to equipment selection, piping and commissioning, RCS Mühendislik handled the whole process. Here we walk through the project and why a heat pump is a sensible choice.

Why a heat pump?
Ordu's mild Black Sea climate is quite favorable for heat pumps: winters are mild and temperatures rarely drop below 0 °C. Because a heat pump's efficiency (COP) falls as the outdoor temperature drops, these mild winters mean the unit runs efficiently and heating bills stay low. And a single system covers heating, cooling and hot water.

What we did in the project
- On-site survey and correct sizing via heat-load calculation
- Installation and placement of the Alarko Flair R32 outdoor unit
- Hydraulic system with buffer tank and expansion tank
- Control panel wiring, testing and commissioning
The upsides
- Low running cost: several times more heat than the electricity used
- Heating + cooling + hot water in one system
- Eco-friendly R32 refrigerant
- Quiet operation and long, low-maintenance service life
The product used in this project
The project used an Alarko Flair series air-to-water heat pump. You can review a similar solution below:

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View productFor heat pump survey, installation and maintenance in and around Ordu, contact RCS Mühendislik. Let's determine the right system for your home with a free survey.
Frequently asked questions
- How long does a heat pump installation take?
- A typical home project is usually completed within a few days, depending on the existing plumbing. Survey and heat-load calculation come first; then the outdoor unit, buffer/expansion tank and control panel installation, testing and commissioning.
- Can I replace my existing boiler with a heat pump?
- In most cases, yes. Your radiator or underfloor heating can be adapted to work with a heat pump. During the survey the existing system is assessed and the needed adaptations are determined; this is a conversion we carry out often.
- Where is the outdoor unit installed?
- The outdoor unit is mounted on an external wall or the ground where airflow isn't blocked and maintenance is easy. In the humid Black Sea climate we use corrosion-resistant feet and proper drainage.
- What does the buffer tank in the project do?
- The buffer tank stores system water so the heat pump runs more stably and efficiently; it reduces short cycling and extends the unit's life. A separate tank for hot water can also be integrated.
Free survey for your project
Let's determine the ideal system for your space together. Survey and quote are free.
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