Pellet boiler NEXTPELL+ 16 kW from Defro – efficient, innovative, automatic

NEXTPELL+ 16 kW pellet boiler

Innovative technology and efficiency

The NEXTPELL+ 16 kW pellet boiler from Defro combines advanced technology with outstanding energy efficiency. This modern solution is specifically designed to meet the challenges of rising energy costs and stricter EU regulations. As a fully automatic Pellet heating The system impresses with its excellent efficiency, enabling not only cost-saving but also extremely environmentally friendly heat supply.

The integrated, innovative combustion technology ensures particularly convenient operation: The burner output can be flexibly modulated, allowing the pellet boiler to always respond optimally to the current heat demand. This leads to maximum utilization of the fuel used and sustainably reduces ongoing operating costs.

Versatile fuel use

The NEXTPELL+ pellet boiler It offers maximum flexibility in fuel selection. Besides using high-quality wood pellets, it is also suitable for burning logs, thus meeting the diverse needs of modern households. This flexible system is ideal for users who value adaptability and security of supply.

An automatically controlled pellet burner with integrated self-cleaning function ensures that the boiler operation remains reliable, clean, and low-maintenance – regardless of the fuel chosen. This guarantees you uninterrupted and efficient heating comfort at all times.

High-quality workmanship and modern controls

For maximum durability, the boiler body is made of tested, certified steel. The robust construction guarantees years of reliable operation and high product quality. The factory-installed electronic control enables precise regulation of up to three pumps and a heating circuit mixer, thus ensuring optimal charging of the buffer tank and... Drinking water reservoir secure.

Additional expansion options, such as an internet module for remote monitoring and control, offer you maximum flexibility and ensure that the pellet boiler will always meet future requirements.

Comprehensive scope of delivery and easy assembly

Included with the package are a generously sized pellet hopper, a precision-engineered auger, a pellet burner with automatic cleaning, and the complete system control unit, including all necessary wiring. The included cleaning tool simplifies regular maintenance and ensures consistently efficient operation.

A detailed installation and operating manual facilitates the professional installation and commissioning of the NEXTPELL+ pellet boiler. Even users with less experience can thus easily benefit from the complex advantages of this modern heating system.

Robust construction and warranty

The high-quality construction using certified materials is reflected in the exceptional durability of the boiler. The manufacturer offers a five-year warranty on the boiler body, which is made of tested steel. A two-year warranty covers the electronics and the proper functioning of the entire system. These warranties provide additional peace of mind and underscore the reliability of investing in a Defro pellet boiler.

This makes the NEXTPELL+ pellet boiler an ideal choice for anyone who wants to heat their home in an environmentally conscious and cost-oriented way.

Technical specifications at a glance

With a nominal heat output of 16 kW and a flexible output range of 4.5 to 15.9 kW, the NEXTPELL+ pellet boiler is among the most powerful and energy-efficient heating systems in its class. An efficiency of 91.1% at full load and 91.6% at partial load guarantees optimal energy utilization.

Despite its high performance, the boiler boasts compact dimensions (W x D x H: 1054 x 1083 x 1415 mm including pellet hopper) and fits easily even in smaller boiler rooms. Weighing 291 kg, the pellet boiler offers robust stability. The 130 mm flue connection ensures safe exhaust gas venting and supports reliable operation.

Technical data

• Energy efficiency class A+
• Boiler class 5
• Nominal heat output 16 kW
• Power range 4.5 - 15.9 kW
• Efficiency 91.6%
• Traction requirement 10 Pa
• Prescribed fuel: wood pellets
• Exhaust gas temperature 128 °C
• Exhaust gas mass flow 12 g/s
• Base height 1530 mm/Plus 1415 mm
• Base width 498 mm/Plus 1054 mm
• Depth base 1083 mm/Plus 1083 mm
• Flue pipe connection 130 mm
• Weight 271.0 kg

Scope of delivery

• Pellet hopper with auger
• Pellet burner with automatic feed
• Control panel including cabling
• Cleaning tool
• Assembly & User manual

Download

User manual

• Product data sheet