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Primary description
The electric boilers model SB are offered from 150, 200, 300, 400 up to 500 litres. They are made with enameled and Cr-Ni water containers. The enameled ones are secured with anode protection to provide many years of operation. The boilers are offered both in vertical and horizontal execution.
- Code: BB-EL500
- Manufacturer: "NES" - SUNSYSTEM
Technical description
Water container:
Material: steel sheet 37,2 or stainless steel sheet 1,4301
Welding: automatic metal inert gas welding
Protection coating: high quality glass-ceramic coating and protection anode
Maximum working pressure: 8 bar
Maximum water test pressure: 15 bar
Maximum operating temperature: 95? С
Insulation: hard polyurethane foam
Density: 40 kg / m3
Thickness: 50 mm
Decorative encasing :
Material hard encasing: PVC in different colours (white, blue, red, grey, yellow)
Electric heater:
from 3 to 7,5 kW / 230 V/, / 400 V/ with a double-protection thermal regulator attached to the other side
