VA Gas Wall-Mounted Boiler ecoTEC exclusive VCW 25/36 CF/1-7 E/LL Condensing Technology

1 ecoTEC exclusive VCW
1 Voucher for internet module
1 Appliance holder
1 Condensate drain line
1 Acoustic insulation mat
1 Bag of small parts (mounting kit)
1 Operating instructions
1 Installation/maintenance instructions
1 Installation instructions for flue gas system
1 Mounting template
1 Warranty card
1 Product data sheet, energy efficiency label, various stickers

Standard efficiency 98% (Hs) / 109% (Hi)

Modulation up to 1:10

Self-adaptive combustion control to compensate for gas quality fluctuations and for preventive appliance analysis

IoniDetect combustion control system for all types of natural gas

Combi appliance with integrated domestic hot water preparation according to the flow-through principle

Further developed heat exchanger concept enables an efficiency increase of up to 8%

Communicative high-efficiency pump enables hydraulic balancing of the heating system

Modern design and high-quality materials

Integrated acoustic insulation mat for particularly quiet operation

Includes voucher for internet module for mobile controller operation with app

Display for setting and monitoring internal appliance functions as well as for operating the single-circuit controller sensoDIRECT 710High-efficiency pump
Water pressure sensor, volume flow sensor, manometer, 10 liter ADG, safety valve, compression fitting gas connectionIntegral condensation heat exchanger made of stainless steel
Control of an external heating circuit/circulation pump and a cylinder charging circuit integrated
Priority changeover valve
Internet module can be ordered free of charge
Illuminated graphic display with touch controls
Integrated diagnostic interface