BLS

  • Proprietary stainless steel primary heat exchanger, robust and durable
  • Hydraulic group with DIN type connections sequence for easy replacement
  • Designed to operate with mixtures of natural gas and hydrogen, up to a maximum of 20%
  • Flue gas flange with integrated flue gas analysis sockets
  • Built-in thermoregulation with external probe available as option
  • Up to 1:6 modulation ratio with premix pneumatic combustion
  • User-friendly digital backlit control panel with pushbuttons and intuitive icons
  • Easy installation and integration even in small spaces thanks to compact size and minimal design
  • Easy to maintain due to front access to the heat exchanger
  • Low Nox emissions (Class 6)
  • Low Noise emissions below 49 dB
BLS

Range documentation

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

Products

PREMIX CONDENSING

INSTANTANEOUS COMBI BOILERS

20220273
BLS 28 C
Type Description Language
BIM model Download
Energy Label ETICHETTA CLASSE ENERGETICA CALDAIA BLS 28 C English Download
Homologation Certificate CERTIFICATO CE caldaie BLS English Download
Installer + User Manual LIBRETTO ISTRUZIONI BLS 25C 28C (IT EN ES) Italian, English, Spanish Download
20220272
BLS 25 C
Type Description Language
BIM model Download
Energy Label ETICHETTA CLASSE ENERGETICA CALDAIA BLS 25 C English Download
Homologation Certificate CERTIFICATO CE caldaie BLS English Download
Installer + User Manual LIBRETTO ISTRUZIONI BLS 25C 28C (IT EN ES) Italian, English, Spanish Download

ACCESSORIES

HYDRAULIC ACCESSORIES

20191518
Compact polyphosphate doser kit
Type Description Language
Installer + User Manual FOGLIO ISTRUZIONI ADDOLCITORE COMPATTO Italian, English Download
20133516
Connection kit with heating system, domestic water and gas cocks (for KIS models)
Type Description Language
Installer + User Manual FOGLIO ISTRUZIONI KIT RACCORDERIA RUBINETTI Italian Download
20132005
Connection kit with domestic water and gas cocks (for KIS models)
Type Description Language
Installer + User Manual FOGLIO ISTRUZIONI KIT RACCORDERIA Italian Download
20097192
Condensate booster pump kit
20077607
Hydraulic connection kit
Type Description Language
Installer Manual FOGLIO ISTRUZIONI KIT 20077607 Spanish Download

COMPLEMENTARY ACCESSORIES

1220559
External probe
Type Description Language
Installer Manual FOGLIO ISTRUZIONI SONDA TEMPERATURA ESTERNA MARCHIO NEUTRO Italian, English Download

FLUES

20129765
Fixed split system kit Ø80 mm
Type Description Language
Installer + User Manual LIBRETTO LEGENDA ICONE Italian, Bulgarian, Czech, Greek, English, Spanish, French, Hungarian, Polish, Portuguese, Romanian, Russian, Slovak, Slovenian, Serbian Download
Installer + User Manual FOGLIO ISTRUZIONI KIT SISTEMA SDOPPIATO MULTIBRAND Italian, English, French, Spanish, Portuguese, Hungarian, Romanian, Croatian, Serbian, Slovak, Slovenian, Russian, Czech, Turkish, Greek, Lithuanian, Polish, Bulgarian, Dutch Download
20129175
Wall-hung collector Ø60/100 mm
Type Description Language
Installer + User Manual FOGLIO ISTRUZ. KIT TERMINALE ORIZZONTALE Ø60/100 CONDENS. Italian, English, French, Spanish, Portuguese, Hungarian, Romanian, Croatian, Serbian, Slovak, Slovenian, Russian, Czech, Turkish, Greek, Lithuanian, Polish, Bulgarian, Dutch Download
20129176
Telescopic wall-hung collector Ø60/100 mm
Type Description Language
Installer + User Manual FOGLIO ISTRUZ. KIT TERMINALE ORIZZONTALE Ø60/100 CONDENS. Italian, English, French, Spanish, Portuguese, Hungarian, Romanian, Croatian, Serbian, Slovak, Slovenian, Russian, Czech, Turkish, Greek, Lithuanian, Polish, Bulgarian, Dutch Download
20129172
90° bend kit Ø60/100 mm for boiler start
Type Description Language
Installer + User Manual FOGLIO ISTRUZIONI KIT CURVA 90° Ø60/100 RIBASSATA Italian, English, French, Spanish, Portuguese, Hungarian, Romanian, Croatian, Serbian, Slovak, Slovenian, Russian, Czech, Turkish, Greek, Lithuanian, Polish, Bulgarian, Dutch, German Download
20134830
Adjustable splitter kit from Ø60/100 mm to Ø80/80 mm
20129768
Splitter device kit B23 Ø80 mm for in-wall installation box
Type Description Language
Installer + User Manual FOGLIO ISTRUZIONI KIT SISTEMA SDOPPIATO B23 MULTIBRAND Italian, English, French, Spanish, Portuguese, Hungarian, Romanian, Croatian, Serbian, Slovak, Slovenian, Russian, Czech, Turkish, Greek, Lithuanian, Polish, Bulgarian, Dutch Download
< Back to RESIDENTIAL BOILERS