Senzor de temperatură pentru panou solar termic
Cod: 741005Descriere detaliată a produsului
Senzorul termic de contact se montează direct pe (sau în) absorbtorul colectorului solar – măsoară temperatura lichidului de răcire în cel mai cald punct al sistemului și o trimite reglării solare, care, pe baza acesteia, comandă pompa de circulație a circuitului solar.
Senzor termic cu cablu Teflon de 3 m, este destinat colectorilor solari și, datorită izolației din Teflon, este rezistent la temperaturi foarte ridicate și la radiația UV.
Întrebări frecvente
- Cum pot verifica dacă această piesă se potrivește la țeava mea solară/sistemul meu? Comparați dimensiunea/țâșnirea menționate în titlul acestui produs cu diametrul țevii sau conexiunii solare – componentele solare se produc în mod obișnuit în câteva dimensiuni standard (DN12, DN16, DN20, DN25).
- De ce sunt componentele solare rezistente la temperaturi mai mari decât piesele de încălzire obișnuite? Lichidul de răcire din circuitul solar poate atinge temperaturi semnificativ mai mari decât apa de încălzire obișnuită, în special în condiții de radiație solară intensă și consum scăzut de căldură, motiv pentru care garnituri, conexiuni și piesele în sine sunt dimensionate pentru o rezistență termică mai mare.
- Trebuie să fie instalată de un specialist? Intervențiile în circuitul solar (în special conectarea, etanșarea și umplerea sistemului) le recomandăm să le îngăduiți unui specialist în sisteme solare, deoarece o etanșare incorectă sau o fereastră poate duce la scurgerea lichidului de răcire sau la formarea de bule de aer în sistem.
Parametri suplimentari
| Categorie: | accesorii |
|---|---|
| Garanţie: | 2 ani |
| Greutate: | 0.2 kg |
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Hewalex has over 30 years of experience – from vision to leading manufacturer.
What distinguishes our company is the innovative production technology as well as care for the highest quality and efficiency of products in our offer. We continually improve our products to meet the high expectations of our Customers.
HEWALEX for many years has been holding the leading position among global producers and providers of Renewables. It specifically refers to the production of flat plate solar collectors, whose production, in the early 90s, brought dynamic development of the company.
Solar energy - highest efficiencyenvironmental protectionlowest costshighest efficiency
Solar energy is the fuel that powers our appliances and source of our technological development from the very beginning. Solar energy enables solar collectors to deliver cheap and clean heat, and photovoltaic modules to produce electricity. Heat pumps operate using the heat which surrounds us everywhere we are.
30 years of continous development – from vision to a leading manufacturer
Hewalex was established 30 years ago, long before the renewable energies` market started to develop in Poland. We had a vision that in the future the traditional fuel should be changed to clean, renewable energy – both for economic reasons and to protect the environment. From the very beginning, our priority was to produce high quality and high efficiency solar thermal collectors, which have first been sent to foreign, Western European markets. Nowadays we have our specialized staff of almost 200 qualified people and the experience we gained over the years. We participate in various, innovative investments as well as contribute to international R&D projects related to, for example, solar cooling of buildings.
A leading Polish manufacturer with a strong position on European markets
Hewalex is a leader in Poland in terms of sales of solar thermal collectors, as well as solar equipment and heat pumps. According to IEO report (Institute for Renewable Energy, which monitors Polish solar energy market), Hewalex ranks first in sales of solar thermal collectors. Our products are present and well known in most European countries, with a significant market share in some of them.
Innovative production technologies
First solar collectors in Poland were produced in the late 80s and early 90s, as non-series production. Development of technology and growing market needs brought innovation and advanced production technologies. In Hewalex we adopt those technologies as well as create our own methods and machinery. Our company was the first in Poland to introduce ultrasonic welding as well as laser welding.
Our offer at the beginning of the 1990s – solar thermal collectors and solar systems
Our current offer
Our offer includes: flat plate solar thermal collectors, vacuum tube solar thermal collectors, water heaters for hot domestic water, universal heaters (type „combo”) for central heating support, pumping groups, controllers, monitoring systems, mounting kits for solar collectors, fittings and other solar equipment. Moreover we offer heat pumps suitable for heating hot domestic water as well as for heating buildings.
Innovative and R&D projects
We have long experience in designing and production of systems and appliances based on solar energy. We participate in R&D projects such as SunCool, which uses solar thermal collectors for cooling. Such system was installed in an industrial facility in Karlstad, Sweden. 130 solar collectors with nominal cooling power of 40kW are characterized by high COP efficiency equal 10,6, which means that 1kW of electricity produces 10,6 kW of cool. First year of operation shows that growth of efficiency is possible. The collectors created in the project are combination of flat plate and vacuum tube solar collectors, which use the features of lithium bromide in the process of cooling. The collectors as well as complete laboratory platforms were produced in our facility, in Czechowice-Dziedzice.
More than 150.000 systems installed in Poland and abroad
Over the years our products have been installed in various buildings: small houses, large apartment buildings as well as offices, hotels, industrial facilities, schools and universities, sports halls, swimming pools and many others. Solar thermal systems and heat pumps are used in small and large heating systems.
A few facts about us: