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Benefits:
- Anti reflective glass for especially high collector yield (only Euro L20 MQ AR)
- Environmentally friendly and powerful vacuum coating (95 % absorption, emission 5 %)
- Laser welded serpentine absorbers
- Internal 22 mm copper riser and manifold pipe
- For horizontal installation
Up to 10% more solar yield!
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Our competent partner installers and planners will be pleased to advise you which solar collector is best suited for your application.
You don't have a Wagner Solar specialist available to you yet? Talk to us!
Technical Data
| EURO flat plate collector | L20 MQ AR | L20 MQ AR SW | L40 MQ HTF |
| Gross area / aperture area [m²] | 2,61 / 2,37 | 2,61 / 2,37 | 2,61 / 2,37² |
| Annual coll. yield acc. to Solar Keymark (annual collector yield, Würzburg, Tm = 50 °C) | 1.279 kWh/a | 1.167 kWh/a | |
| Glazing | Anti reflective glass | 4 mm solar glass | |
| Transmission τ [%] | 96 | 91 | |
| Efficiency [%] | 84,2 | 79,6 | |
| Sensor connection | Plug-in sleeve, 6 mm | ||
| Collector connection | 4 connections for plug connectors with 3 internal O-ings, tolless installation | ||
| Frame | Aluminum, galvanized | Aluminum | |
| Insulation | Side, 60 mm back | Side, 30 mm back | |
| Mounting options | On-roof, free standing setup | ||
| Color | Anodized silver | Anodized black | Blank aluminum |
| Dimensions, L x W x H [mm] | 2.151 x 1.215 x 110 | 2.151 x 1.215 x 80 | |
| Weight [kg] | 52,4 | 52,4 | 45 |
