VAILLANT Package 2.67/3 ecoVIT VKK 256/5 E, VRC 700/6

VAILLANT Package 2.67/3 ecoVIT VKK
256/5, VRC 700, Accessories
Package consisting of:
VAILLANT ecoVIT VKK
Gas condensing boiler
Product advantages
- minimal gas consumption due to most
modern condensing technology
- modulating controlled output
- large water content
- eBUS electronic
- System Pro E
Features
- Stainless steel condensing boiler
- Water pressure sensor
- Boiler control panel with STB, STB
test button, display for diagnostics
and troubleshooting
- Installation field for the Vaillant
weather-compensated heating
controllers multiMATIC 700 and
multiMATIC 700f
- prepared for connection of the
system-certified Vaillant
air/flue gas ducts
Gas type Natural gas E and LL
Nominal output range
40/30 °C 8-26 kW
60/40 °C 7.6-25.1 kW
max. heat load. Heating operation 7.5-25 kW
Efficiency at nominal heat load
60/40 - 100.5 %
40/30 - 104.1 %
Condensate quantity at
50/30 °C, approx. 4.0 l/h
pH value, approx. 3.2
Max. flow temperature 85 °C
Electrical connection 230/50 V/Hz
Flow/return connection Rp 1
Gas connection Rp 3/4
Air/flue gas connection 80/125 mm
Height/Width/Depth 1255/570/700 mm
Net weight 86 kg
Water content 100 l
Package energy efficiency class heating A
(Spectrum A+++ to G)
1 x 0010019504 ecoVIT VKK 256/5
1 x 0020266797 multiMATIC 700
1 x 307591 Boiler safety group
1 x 300848 Gas ball valve straight
Package energy efficiency class heating A
Order No. 0010029846