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He Likitech SolarWave Solar Expansion Vessel It is the professional solution designed specifically for thermal management in solar heating systemsThis essential component effectively controls the expansion and contraction of solar heat transfer fluids, ensuring operational safety and maximum circuit efficiency.
Likitech It applies the same manufacturing standards as its PressureWave™ and Challenger™ series, ensuring superior durability and performance even in the extreme conditions of solar collectors.
This expansion vessel not only manages pressure, but is designed to guarantee the integrity and longevity of its solar installation.
Constant Operational Security: It maintains safe and stable working pressures throughout the solar circuit, preventing damage.
High Temperature Design: The butyl diaphragm withstands up to 130ºCexceeding the requirements of solar fluids.
Easy Integration: Patented stainless steel water connection that guarantees a reliable and long-term installation.
Energy Efficiency: Its high expansion volume factor optimizes thermal management and reduces mechanical stress.
Zero Maintenance: Designed to operate autonomously, reducing costs and post-installation service time.
The engineering behind SolarWave ensures unmatched reliability for the technical professional:
Butyl Diaphragm: High-temperature material with maximum thermal and chemical resistance.
Patented Water Connection 'E': Made of stainless steel to prevent corrosion and ensure an airtight seal.
Top Coating: Double-layer polyurethane paint finish that protects the tank from the elements.
Air Valve: Sealed with an O-ring for total watertightness and leak-proof.
Replaceable Base: It facilitates the handling and possible relocation of the tank.
Certified Quality: Subjected to exhaustive pressure and temperature testing.
| Feature | Technical Details |
| Series Name | SolarWave |
| Nominal Volumes | 2 to 150L / 0.5 to 39.6 gal |
| Max. Operating Temperature | 130ºC / 266ºF |
| Min. Operating Temperature | -10ºC / 14ºF (avoid freezing) |
| Max.Operational Pressure | 10 bar / 150 psi |
| Preload Pressure (Factory) | 1.9 bar / 28 psi |
| Required Maintenance | Null |
| Diaphragm Material | High Temperature Butyl |
Do you need technical assistance or advice for selecting a model?
Our team of engineers is available by phone or at our offices for installers and professionals. We guarantee the expert support you need to properly size your SolarWave system. Call us today.
The SolarWave is designed specifically for solar systems. Its main distinguishing feature is the high-temperature butyl diaphragm ($130, {^\circ}\text{C}$) and the stainless steel connection, which safely handles the high temperatures and potential aggressiveness of the solar fluid, unlike the vessels of conventional drinking water or heating systems.
The range of 2 to 150 liters This allows Likitech to offer a SolarWave model optimized for any size solar installation, from small domestic systems to large commercial collectors, always ensuring the appropriate expansion factor and pre-charge.
This means that, thanks to the quality of the sealed diaphragm and the leak-proof air valve, the vessel maintains its factory pre-charge pressure (1.9 bar) for a long period, eliminating the need for periodic air checks or refills common in lower quality products.
Images may differ from the actual product due to manufacturer updates.
