ecoTEC 46kW

ecoTEC high output boilers

  • Suitable for domestic and commercial projects
  • High quality stainless steel heat exchanger offers more resistance to oxidation and corrosion
  • All major components built-in for simple installation
  • Energy saving two-stage frost protection system and pressure sensor to monitor system pressure via diagnostics and a flow sensor
  • ErP 'A' rated

Overview

With a whole host of built-in features, the installation and servicing of ecoTEC 46kW could not be more straightforward. Lightweight for its class with a compact design and a comprehensive range of flues, fittings and accessories, the ecoTEC boiler can be sited almost anywhere.

Suitable for both domestic and commercial buildings, in addition to properties with more complex layouts. The ecoTEC 46kW can be installed in cascade to provide a flexible and extremely efficient heating system. The ecoTEC 46kW utilises modulation of the gas valve to automatically optimise heat and hot water supply according to the demands on the system.

ecoTEC 46kW is suitable for both natural gas and LPG applications. LPG conversion kits are available from Vaillant.

Features and benefits

  • High quality stainless steel heat exchanger - Offers more resistance to oxidation and corrosion
  • Pump included and integrated connection for expansion vessel - Easy installation
  • Built-in two-stage frost protection - Ensure optimal performance all year round
  • Fully modulating low NOx burner – Lower NOx emissions are achieved
  • Easy access to all components from the front, along with a single electronic circuit board and flue gas analysis point – Repairs and servicing are easier than ever
  • All models are equipped with an air separator with auto air vent and filter – To remove fine particles
  • A full range of intelligent eBUS controls, including weather compensators and multiple boiler management control systems – To ensure your system is reliable and easy to run, whatever your requirements
  • Push-fit flue system – Simple to install
  • LPG conversion kit available – Flexibility where mains gas is not available

Specifications

Specifications

Technical DataUnitecoTEC 46kW
Article Number kW0010017819
Heat output range 80/60°CkWNG 12.3-44.1
LPG 12.5 - 45.0
Heat output range 50/30°CKWNG 12.9-46.4
LPG 12.5-46.4
Maximum heat input (net)kW46
Heating
Minimum/maximum flow temperature °C35 / 85
Nominal CH flow rate Δt = 20 K l/hr 1940
General
Energy-related ProductsBand A
Seasonal efficiency* - NG%95.8
Dimensions (H x W x D) mm800 x 480 x 450
Dry weight (includes pump) kg46
*in accordance with the non-domestic building services compliance guide 2013

Related Products

Related Products

VRC 700

Wired weather compensating programmable room thermostat

  • Works with our complete range of Vaillant boilers
  • Flexible time programs
  • Works with S & Y plan systems
  • Clear, high contrast backlit display

Downloads

Alternative products

Alternative products

ecoTEC 65kW

High output boilers

  • Suitable for domestic and commercial projects
  • High quality stainless steel heat exchanger offers more resistance to oxidation and corrosion
  • All major components built-in for easy installation
  • Energy saving two-stage frost protection system and pressure sensor to monitor system pressure via diagnostics and a flow sensor
  • ErP 'A' rated