Equipped with standard twin-line solar pump station with integrated differential temperature controller & expansion vessel
Full port ball, volumetric flow meter, airstop, design insulation of durable EPP, Solar safety group: pressure relief valve & pressure gauge, solar circulation pump by Wilo, flush & fill unit integrated, differential controller, expansion vessel
Aesthetic outer casing in RAL 9006 and black plastic parts
Tank material: S235JR coated with glass-ceramic enamel in accordance with DIN 4753-3, or stainless steel
Magnesium anode for cathodic corrosion protection in all enameled models
1 1/2" sleeve for fitting of an optional electric heating element
Inspection opening Dia180 x Dia120 in models of volume up to 500Ltrs
Large-sized (1") sleeves of heat exchangers to facilitate flow
Large surface of heat exchangers for maximum efficiency
Compressive strength: tank - 10 bar; heat exchanger - 16 bar
Thermometer gauge
Thermoregulator, heating element and a safety valve with 8 bar setting are available as an option




SOLAR hot water STX with built-in solar station, differential controller and expansion vessel
A pre-assembled compact kit of hot water cylinder with twin-line
solar station. Available volumes: 200, 300, 400 and 500 Ltrs.
Set up a solar thermal system with minimum effort and installation charges
