Model HVI, with insulation

• Hot water flow rate: up to 2.3 m³/h
• Power at ∆t=20°C up to 50 kW
• Thermally separated flow and return tank
• Suitable for condensing systems
• Bottom boiler connections: DN25 (1”) ET nipple
• Group connections: DN25 (1”) ET nipple
• Insulation (35 mm) with galvanised steel sheath (0.60 mm)

• Compact construction with integrated flow and return
• Group outlets next to each other
• pressure tested and galvanised
• Operating pressure: max 6 bar
• Flow temperature: max. 90 °C
• Pressed flow and return labels on the sheet steel sheath