Cast iron oil condensing boiler
Floorstanding cast iron oil condensing boiler with compact dimensions and an attractive price/performance ratio. Ideal for modernisation.
Standard seasonal efficiency [to DIN]: up to 97 % (Hs) [gross cv]
Energy efficiency class A
All commercially available EL fuel oils can be used
Affordable cast iron oil condensing boiler
Ideal for modernisation
All commercially available EL fuel oils can be used
Also for fuel oil to DIN 51603-6-EL A Bio 10: Low sulphur EL fuel oil with blends of up to 10 % bio-components (FAME)
Standard seasonal efficiency [to DIN]
Standard seasonal efficiency [to DIN]: 97 % (Hs) [gross cv]
Flexible siting
Through room sealed (up to 53.7 kW) or open flue operation
Quiet operation
Due to externally fitted flue gas silencer
Easy to use
Thanks to Vitotronic control unit with plain text and graphic display
Web-enabled by Vitoconnect
For operation and service via the Viessmann app (accessories)
Energy efficiency class
Energy efficiency class: A