VA package 1.150/2 ecoTEC 2-unit cascade VC 406/5-5 E, VRC 700/6, hydraulic separator

VAILLANT Package 1.150/2
VC406/5-5 E, multiMATIC 700, acc.
Package consisting of:
VAILLANT ecoTEC plus VC 406/5-5 E
Gas-fired wall-mounted condensing boiler, 2-unit cascade
Product advantages
- Standard efficiency 98 % (Hs)/109 % (Hi)
- Modulation range from 20 % to 100 %
- Pneumatic gas-air composite
- Automatic partial load adaptation
- Appliance hydraulics without bypass valve
- Intuitive appliance display
- Automatic de-aeration system for
easy appliance de-aeration
- Vertical hydraulic connections and
extensive installation accessories
for flexible use
- Can be used as a cascade system with max. 8 appliances
- proKlima eligible
- Operation with natural gas E, LL, bio-natural gas,
LPG
Features
- High-efficiency pump
- Integrated cylinder/domestic hot water
control
- Rainwater and condensate
collection device, rainwater
drain hose
- Integrated stainless steel condensing heat exchanger
- Integrated air separator
- Water pressure sensor, manometer
- Integrated stainless steel condensing heat exchanger
- eBUS interface
- DIA system with plain text display,
illuminated
- Conversion kit for natural gas E or LL
included
Output at
50/30 °C (natural gas E/LL) 8.7 - 40.7 kW
60/40 °C (natural gas E/LL) 8.5 - 39.4 kW
Standard efficiency 98 % (Hs) / 109 % (Hi)
Flow/return connection G 1 1/2
Gas connection 25 mm
Air/flue gas connection 80/125 mm
Height/width/depth 720/440/405 mm
CE CE-0063CS3428
2x 0010021647 Gas-fired wall-mounted boiler ecoTEC
plus VC 406/5-5 E condensing technology
2x 0020059560 Installation set ecoTEC
plus VC 406-636/5-5, VC 808-1206/5-5
2x 300849 Gas ball valve straight Rp1 with
fire protection device
2x 0020106195 EPP thermal insulation shell (2
pcs.)
1x 306721 Hydraulic separator WH 95
1x 0020139895 Bus coupler VR 32/3
1x 0020266797 Heating controller multiMATIC
Package energy efficiency class heating A
(Spectrum A+++ to G)
Order no. 0010029704