Condensing Wall Hung Gas Boiler

Product catalog summary

General Specifications
The DAXOM/Navidens Condensing Wall Hung Gas Boiler is designed for high efficiency and reliability. It features an Al-Mg-Si cast heat exchanger, a fan with PWM control, and a circulation pump with cycle control. The boiler operates with a premix burner for high combustion efficiency and can use both natural gas (NG) and liquefied petroleum gas (LPG). It supports up to 256 boilers in a cascade connection and is suitable for high-rise buildings with a 6-bar operation pressure. The boiler is compact, allowing for space-saving installations, and includes features like freezing prevention and automatic operation based on exterior temperature.

Technical Specifications
The boiler offers a wide modulation range and high efficiency, reaching up to 108.1%. It operates silently and can be used as hermetic, semi-hermetic, or funneled. The microprocessor control panel with a digital LCD display facilitates easy operation and maintenance. The boiler can be coupled with solar energy systems and includes a pool heating function. It has a maximum operation temperature of 85°C and supports various pipe types for flexible installation.

Performance and Emissions
The boiler's performance varies across different models (NAVIDENS 50, 70, 125, 145), with maximum heat power ranging from 50 kW/h to 136.7 kW/h. It maintains low emissions, with CO2 and NOx emissions detailed for both G20 and G30 gas types. The boiler's efficiency is maintained across different load conditions, ensuring optimal performance and minimal environmental impact.

Installation and Safety
The boiler is designed for easy installation, use, and maintenance. It includes safety features such as overtemperature protection and a safety discharge outlet. The boiler's IP44 rating ensures protection against water and dust ingress, making it suitable for various installation environments.

Catalog excerpts

DAXOM / Navidens Condensing Wall Hung Gas Boiler Comfort and confidence suits to your life EFFICIENCY«««« According to EEC 92/42 European Community Satandard

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DAXOM / Navidens • Integrated cascade module • Display and interference boiler data from computer with Siemens control pannel • Using both NG and LPG • Boiler protection with overtemperature safety thermostad • Freezing preventation • Space saving with compact dimensions • Setting heat cycle operation temperature betwen 20 °C and 85 °C •Automatic operation according to exterior temperature Using as Hermetic , semi-hermetic or funneled •Using hermetic or concentric pipe set •Coupled with solar energy system •Pool heating function •Easy installation ,using and maintenance Premix burner with high...

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Condensing Wall Hung Gas Boiler

Condensing Wall Hung Gas Boiler

Catalog excerpts

All DAXOM / NAVIDENS catalogs and technical brochures