STOPER Solar systems, heating installations and equipment

Solar water heater

• Model: SSA
• Model: SSB
• Model: SSC

• Model: SSD
• Model: SSE
• Model: SSH

Solar Air Heating System

• Model: SFG

Vacuum tubes

•	Model: SSVA
•	Model: SSVB
•	Model: SSVC

Boiler with one coils

•	Model MВ S1 (80-120 l)
•	Model ВВ S1 (120-200 l)
•	Model SB S1 (150-500 l)
•	Model SB S1 (750-1,000 l)

Boiler with two coils

•	Model ВВ S2 (200 l)
•	Model SB S2 (200-1,000 l)

Special boilers

•	With a coil and casing type ВВ S1M (80-200L)
•	Industrial boilers with two coils type SB S2 (1,500-2,000L)
•	Industrial boilers with one coil type SB S1 (1,500-2,000L)
•	Industrial boilers type SB EL (1,500-2,000L)
•	Industrial water containers without a coil type HSE (2,500-10,000L)
•	Industrial water containers with one U-shaped coil type HSU-1 (2,500-10,000L) HSU-1 (2,500-10,000л)

PRODUCTS Boilers with two coils Model BВ S2 (200L)

With two coils - model ВВ S2 (200L)

Primary description

The boiler with two coils is suitable for combining the solar system with a second source of energy, such as gas, a naphtha heating boiler, a boiler with wood and coal, etc. If the heating regimes are combined properly considerable energy efficiency will be achieved. The boilers have an integrated electric heater according to standard. They are offered in model ВВ, with bottom f 520 mm, 200 litres, with a wall support.

Technical description

Water container:
Material :steel sheet 37,2 and 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 : polyurethane foam
Decorative encasing:
Material: steel encasing, dust-painted
Coils:
Material: steel tube ST 37,2 or stainless tube 1,4031
Maximum coil test pressure: 25 bar
Electric heater :
3 kW /230 V/ with a double-protection thermal regulator

Technical data

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	STOPER Plovdiv , 140 Maritza blv. теl. / fax: +359 32 625204