The new Vitodens 100-W & 111-W ‘connected’ boilers are now available from Viessmann, the range offers high efficiency gas condensing boilers, which are loaded with features for easy installation, high efficiency and impressive fuel savings.
- NEW user friendly control via backlit LCD touchscreen.
- NEW improved modulation ratio 1:6.
- Wall mounted gas condensing combi & system boiler 4.7 to 35 kW.
- Energy efficiency class: A.
- 10 year warranty on the Inox-Radial heat exchanger.
- Modulating stainless steel cylinder burner.
Straightforward access from the front, so no need to leave space at side for maintenance.
NEW: Viessmann has added the Vitodens 111-W to its warranty options. It will be the same offer as for the Vitodens 100-W and at the same prices.
All 100 range models installed since 2007 can be WiFi enabled, with a control accessory, on sale from September. Unlike previous boiler apps, which connect with thermostats, this is the first to connect with the boiler.