Residential
Single-family home
Ideal for 2 or more people, compatible with any heat pump, boiler or water heater.
/ High-performance solar thermalHot water. Smart energy.
Hot water. Smart energy.
The sun, working for you.
We've stripped away the unnecessary. No bulky tanks, no pumps, no antifreeze fluids. AXISOL produces domestic hot water and supports your heating system with outstanding thermal efficiency. Maintenance? None at all.
A smart investment that pays for itself, well beyond any tax incentive.
Solar Keymark · 5-year warranty · State incentives
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Systems installed
residential and industrial
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Countries worldwide
Europe, Americas, Middle East, Africa
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Years of research
Tested in the lab and in the field
0 years
Maintenance-free record
first AXISOL still in operation
/ 01 — Why AXISOL
WHAT MAKES THE PRODUCT STAND OUT
AXISOL is a solar collector with communicating tubes that transfers solar radiation directly to the water inside. Its vertical stratification design combined with the dual thermo-controlled chamber delivers high performance in every season.
AXISOL does not work by storage but through the thermal inertia of its components (steel, glass and the water inside).
Zero maintenance
No scheduled service, no spare parts.
Free hot water from the sun
Up to 70% of your domestic hot water demand covered for free by solar radiation.
No antifreeze
Thermo-controlled technology: operates from −20°C to +40°C with no chemicals to replace.
No pumps, no storage tank
No external boiler, no storage tank, no forced-circulation pumps, no electronic controllers.
Eligible for incentives
Qualifies for Italy's Conto Termico 3.0 (GSE) energy retrofit scheme.
5-year warranty · Solar Keymark
Over 20 years of testing with systems installed across Europe, Africa, the Americas and the Middle East. Solar Keymark certified.
/ 02 — Guarantee
Over 20 years of research inside a single panel.
Every AXISOL is the result of an R&D journey that began in Assisi, Umbria, more than twenty years ago. Each component has been selected, tested and re-engineered to last. Industrial-grade materials, precision machining and quality control on every single part: the result is a collector that just works, in any climate, with no service required.
Research & development22+ years of continuous engineering in Assisi
Component qualityIndustrial-grade materials, made in Italy
Quality controlIndividual testing on every collector produced
Operating rangefrom −20°C to +40°C, across 5 continents
/ 02b — Technology
Thermo-controlled heating element and antifreeze cable.
AXISOL is designed to host a very low-power thermoregulated electric heating element (25–35 watts depending on the model) with two roles: it warms the air gap between the collector and the glass to retain the energy accumulated inside the system, both while heating during the day and holding temperature at night; and it prevents condensation on the glass for maximum solar gain.
AXISOL runs without antifreeze: in climates with average minimum temperatures below 0°C, simply apply the 4W/metre heating cable under the thermal insulation, in contact with the pipework.
/ 03 — Applications
Applications & benefits
Multi-user
Apartment buildings & hotels
Modular systems for large users: hotels, B&Bs, care homes, high-demand residential buildings.
Sport & wellness
Sports centres
Locker-room showers and wellness centres. Optimal management of high thermal loads with minimal running costs.
B2B
Industry
Process-water pre-heating, industrial washing, food & beverage, laundries and dye-works.
/ 04 — Models & technical specifications
Technical data
Solar Keymark5-year warrantyMade in Italy
| Model | Surface area | WATER CAPACITY | People |
|---|---|---|---|
| AXISOL 3 | 1,42 m² | 91 L | 2–3 |
| AXISOL 5 | 1,82 m² | 122 L | 3-4 |
| AXISOL 3+3 | 2,84 m² | 182 L | 6–7 |
| AXISOL 5+5 | 3,64 m² | 244 L | 8-9 |
/ 05 — Downloads
Technical documentation.
Download AXISOL manuals, datasheets and certifications as PDF.
/ 06 — DistributionOur sales network,
Our sales network,
across the whole country.
Italy
Looking to buy AXISOL? Get in touch: we'll point you to your local agent and nearest plumbing & heating reseller.
Find your nearest resellerInternational
For projects and installations outside Italy, contact us directly by email.
/ 07 — Contact
Write to our technical team for information.
For quotes or technical support contact us by email or WhatsApp.
Santa Maria degli Angeli — 06081 Assisi (PG), Italy