NB-SOL-A

  • Natural circulation system for the production of DHW, performing best in areas with high levels of sunlight and mild winters.
  • Ready-to-be-installed system, complete with collector(s), cylinder, brackets, fittings and glycol.
  • Hight selective absorber surface.
  • Ease of functioning: no need of any additional components such as a circulator or an electronic controller.
  • Collector stagnation temperature: 180 °C.
  • Magnesium anode and electrical resistance included with the standard equipment.
  • DHW and solar safety valves (10 bar and 2.5 bar).
  • Enamelled double-walled steel cylinder with polyurethane insulation.
  • NB-SOL-A system can be matched with combi wall-hung boilers.
  • Solar panels with Solar Keymark certification.
  • Solar systems with Solar Keymark certification.
  • Systems conform to the EN12975 and EN12976 standards.
NB-SOL-A

Range documentation

Type Description Language
Technical-commercial sheet CommercialDatasheet English Download
Technical-commercial sheet Italian Download
Product Brochure/Depliant Italian Download

Products

Natural circulation system

Kit for INCLINED ROOF

20202240
NB-SOL-A 300/5 TI
Type Language
BIM model Download
Homologation Certificate English Download

ACCESSORIES

Diverter valves and thermostatic valves

1150529
3/4” thermostatic mixing valve
20020778
1” thermostatic mixing valve with 3/4” adapter
20035644
Solar diverter valve kit for instant wall-hung combined boilers
Type Language
Installer + User Manual Italian, English Download

Expansion vessels

4383052
18 lt expansion vessel with bracket
Type Language
Installer Manual Download
Installer Manual Italian, French, English, German, Dutch, Spanish, Polish, Portuguese Download
4383053
24 lt expansion vessel
Type Language
Homologation Certificate Italian, French, English, German Download
Installer Manual Italian, French, English, German, Dutch, Spanish, Polish, Portuguese Download
4383054
35 lt expansion vessel
Type Language
Installer Manual Italian, French, English, German, Dutch, Spanish, Polish, Portuguese Download
4383256
50 lt expansion vessel
Type Language
Installer Manual Italian, French, English, German, Dutch, Spanish, Polish, Portuguese Download
1150499
Bracket for wall installation of expansion reservoir 18-24 litres
Type Language
Installer Manual Italian, Spanish Download

Glycol and accessories

4383085
5 kg glycol
4383059
10 kg glycol
20026577
Manual air vent
Type Language
Installer Manual French, English, Italian, Spanish, German Download
< Back to SOLAR THERMAL PANELS AND CYLINDERS