Solar accumulator steel, enamel coating inside with black exterior paint suitable for high
temperature and prevent frost (5°C). Thermal insulation of hot water. Capacity lt. 135;
ABS case (+PMMA) drop-forged, transparent canopy cover for the greenhouse effect and
filter light. Reflective aluminium foil that allows sunlight to be concentrated over the whole
circumference of the boiler. Input cold water with pipe safety valve and laminated tube in
water inlet flow. Suitable for flat surfaces. Frame for slanting surfaces available.