Good accessibility for maintenance and checks due to the front door with access to the entire furnace and the front tubular plate. Furthermore, there is total access to the rear tubular plate and smoke box via the rear door.
The furnace design and tubular distribution make the RL a boiler with a low thermal load (less than 1.30 MW/m3). Thanks to the flame inversion and section retainers with a spiral effect, combustion gives offvery little pollution.
Internal recirculation of water and low resistance to the passage of smoke is guaranteed thanks to the design, smoke tube section and the separation between them.
High amount of steam achieved thanks to the steam chamber's considerable volume and height, together with the addition of the interior drip trap.
The RL boiler, according to the pressure and fuel can reach a performance of 91%.
Energy savings can reach up to 6% by installing an ATTSU economizer for heating feed water.
The RL boiler may be supplied (upon request) with the ATTSUTROL electric control cabinet with built in automation. Twenty-four or seventy-two hour surveillance may be achieved.
The plastic protector coating the external insulation (reflective polished stainless steel) preserves it during the installation process and the platform (optional) in the upper boiler (only from model RL-2500 on) protects it from possible damage.
The upper boiler ladder and platform are protective measures for maintenance staff that are supplied as an option upon request.
The RL boiler, thanks to the single setup control, incidence indicators, automatic blocking against erroneous maneuvers and a panel with summarized maintenance instructions makes it very reliable and comprehensible to the boiler operator.
It provides a low heat loss from radiation thanks to the insulation of great thickness as well as front and back door insulation. Thermal insulation is composed by a thick layer of low conductivity and high density material, covered by a stainless steel metallic enclosure.
The boiler could be optionally equipped with PLC including different communication protocols such as Modbus, Profibus, etc., enabling boiler integration in any industrial process.
The RL Low NOx boiler is certified in accordance with European Directive 2014/68/UE.and optionally could be certified according to ASME, BS,DNV, EAC, DOSH, JIS and others.
Check ATTSU Certifications
Steam boiler - ATTSU RL-50 CE
Steam boiler - ATTSU RL-75 CE
Steam boiler - ATTSU RL-100 CE
Steam boiler - ATTSU RL-200 CE
Steam boiler - ATTSU RL-300 CE
Steam boiler - ATTSU RL-400 CE
Steam boiler - ATTSU RL-500 CE
Steam boiler - ATTSU RL-600 CE
Steam boiler - ATTSU RL-800 CE
Steam boiler - ATTSU RL-1000 CE
Steam boiler - ATTSU RL-1250 CE
Steam boiler - ATTSU RL-1500 CE
Steam boiler - ATTSU RL-1750 CE
Steam boiler - ATTSU RL-2000 CE
Steam boiler - ATTSU RL-2500 CE
Steam boiler - ATTSU RL-3000 CE
Steam boiler - ATTSU RL-4000 CE
Steam boiler room - Acording to Spanish regulations (PxV>15000) - 2nd class boiler room
Steam boiler room - Acording to Spanish regulations (PxV<15000) - 1st class boiler room
Steam boiler - ATTSU RL-200 CE
Steam boiler - ATTSU RL-300 CE
Steam boiler - ATTSU RL-400 CE
Steam boiler - ATTSU RL-500 CE
Steam boiler - ATTSU RL-600 CE
