Better profitability, better for the environment
Total solutions for recycling industrial waste heat:
We will cut your need for purchased energy and your CO2 emissions.
Positive impacts by recycling waste heat
Waste heat is worth money. The industrial sector has enormous potential to improve their energy self-sufficiency by i.e. utilizing waste heat in their production processes, heating their properties, or selling heat to district heating networks.
Reducing emissions. The energy produced with a non-combustion technology is CO2 emission-free. Recycling heat decreases the need for purchased energy. The CO2 emissions of our customers are reduced considerably.
Maintained performance with reduced cost. Although energy is still used, it needs to be purchased less. Utilizing waste heat is energy self-sufficiency, which is also very profitable.
Boosting production processes, improving working conditions. Draught-free production facilities, better indoor air, faster lead times, less scrap… Our energy systems often have many positive effects on production conditions.
No risk - we take full responsibility
We only implement total solutions, in which we take responsibility for the whole project: from initial assessment to feasibility and savings calculations, design and plans, the implemented system, and aftercare.
We assess the potential for waste heat utilization on the site. We discover the sources of waste heat and where it could be made to use. We calculate the feasibility of the system: the energy savings and payback time.
2. Other benefits
Could we improve the production or working conditions while we implement the energy system? In many cases we can. Our know-how covers quite a few production processes; maybe we can help you as well.
3. Recommended steps forward
We only recommend implementation if our calculations prove it to be profitable to the customer. In practice this means that the payback time of the system is 1 – 5 years.
The Calefa way of working is safe for the customer. There are no grey areas and the responsibility is clear. Calefa takes care of everything – easy and simple!
Financing | Instead of direct investment it is possible to get the waste heat recovery system totally cash-flow positively with a leasing contract.
5 reasons why recycling energy pays off
- Smaller energy bill, as the need for purchased energy is permanently reduced.
- Lower CO2 emissions, when new energy does not need to be produced by combustion.
- Short payback time. The payback time for our systems is typically 1 – 5 years, which gives the ROI of 20 – 100%.
- Better financial result, as variable costs decrease.
- Be part of an ecosystem. There may be enough heat to sell.
Let's design a waste heat recycling system
for your needs
The carbon-neutral future
is made through actions.
A turnkey solution is safe and carefree. You can get all answers to your questions related to the systems from one place, clearly and with expertise.
Ask us to assess which solution would be the best for you.
+358 44 7233 347
+358 40 553 4427
+358 40 506 3062
+358 50 550 6543
Our email addresses are
A Retrofit system is adapted to existing or new facilities as needed.