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
Products
PREMIX CONDENSINGINSTANTANEOUS COMBI BOILERS
20220273
BLS 28 C
20220272
BLS 25 C
ACCESSORIES
HYDRAULIC ACCESSORIES
20191518
Compact polyphosphate doser kit
| Type | Language | |
|---|---|---|
| Installer + User Manual | Italian, English | Download |
20133516
Wall-mounted hydraulic connections and heating, gas and DHW taps kit for combi boilers
| Type | Language | |
|---|---|---|
| Installer + User Manual | Italian | Download |
20132005
Fitting kit with sanitary and gas taps
| Type | Language | |
|---|---|---|
| Installer + User Manual | Italian | Download |
20097192
Condensate booster pump kit
20077607
Hydraulic connection kit
| Type | Language | |
|---|---|---|
| Installer Manual | Spanish | Download |
COMPLEMENTARY ACCESSORIES
1220559
External probe
| Type | Language | |
|---|---|---|
| Installer Manual | Italian, English | Download |
FLUES
20129765
Fixed split system kit Ø80 mm
| Type | Language | |
|---|---|---|
| Installer + User Manual | Italian, Bulgarian, Czech, Greek, English, Spanish, French, Hungarian, Polish, Portuguese, Romanian, Russian, Slovak, Slovenian, Serbian | Download |
| Installer + User Manual | 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 | Language | |
|---|---|---|
| Installer + User Manual | 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 | Language | |
|---|---|---|
| Installer + User Manual | 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 | Language | |
|---|---|---|
| Installer + User Manual | Italian, English, French, Spanish, Portuguese, Hungarian, Romanian, Croatian, Serbian, Slovak, Slovenian, Russian, Czech, Turkish, Greek, Lithuanian, Polish, Bulgarian, Dutch, German | Download |
20134830
Split system kit with variable position air inlet
20129768
B23 flue gas exhaust adapter split Ø80 with air intake
| Type | Language | |
|---|---|---|
| Installer + User Manual | Italian, English, French, Spanish, Portuguese, Hungarian, Romanian, Croatian, Serbian, Slovak, Slovenian, Russian, Czech, Turkish, Greek, Lithuanian, Polish, Bulgarian, Dutch | Download |