Pellet boiler 40 kW FOCUS (6-50 kW), ash removal + pneumatic cleaning of heat exchanger

Automated pellet boiler 40 kW FOCUS (6-50 kW) with ash removal function, pneumatic cleaning and industrial pellet burner

The 40 kW FOCUS pellet boiler, with a programmable power adjustment range from 6 to 50 kW, is a highly efficient heating system with a full range of automatic functions. This boiler is designed to operate on biofuels such as agropellets and is specially adapted to use fuel with a high ash content (ash content up to 10%), which makes it ideal for autonomous heating of residential and commercial buildings.

Key Features:

• Power range: from 6 to 50 kW, with the possibility of fine-tuning for various operating conditions.
• Fuel materials: both wood pellets and agro pellets with ash content up to 10%, such as pellets from sunflower, corn, buckwheat and other crops.
• Full automation: 40 kW FOCUS pellet boiler can automatically turn on, turn off, clean ash using mechanical means of automatic screw ash removal and pneumatic installation and maintain the required temperature in the system.

Automated control systems:

• Screw ash removal: built-in auger mechanism for automatic removal of ash into a special container, which reduces the need for frequent maintenance.
• Pneumatic cleaning of heat exchanger: a system using a receiver and electromagnetic valves ensures regular cleaning of the heat exchanger from dirt and ash, which increases its efficiency.
• Support for pumping systems: 40 kW FOCUS pellet boiler with the help of a microcontroller is capable of controlling pumps for hot water supply and heating, integrating into complex heating systems.
• PID controller: allows precise adjustment of burner and boiler operation, increasing efficiency and compatibility with smart home systems.
• Remote control: the boiler supports operation with room thermostats and an Internet module, which allows you to control its operation through mobile applications and other devices.

Advantages of the design:

Pellet burner:

• Ceramic spark plugs: provide reliable automatic ignition under all conditions.
• Movable mono-grid: a mechanism that mixes the fuel and removes ash, ensuring stable operation of the burner and minimizing manual maintenance.
• Screw fuel feeder: is responsible for the reliable and stable supply of pellets into the combustion chamber.
• Infrared flame sensor: Monitors the presence of fire to improve safety and efficient combustion management.
• Air supply to two zones: Primary and secondary air are supplied separately, which optimizes the combustion process and reduces emissions.

Boiler design:

• Horizontal fire tube heat exchanger: ensures efficient removal of heat from the pellet burner torch with minimal heat loss (efficiency - 96%).
• Enlarged ash pan: allows you to clean the boiler less often, which is especially useful when using fuel with a high ash content.
• Hybrid heat exchanger (plus plate heat exchanger, which works as an ash collector): reduces equipment wear and increases overall heat transfer efficiency.
• Reliable thermal insulation: 50 mm thick basalt mineral wool prevents heat loss and maintains stable operation of the system.
• Stylish polished steel case: 6mm thick steel body for heat exchanger and 4mm thick steel body for water jacket ensures durability and strength of the boiler.

Additional functions:

• Microcontroller support for three-way and four-way valves, as well as IMP Pumps, which improves cold return protection and increases the efficiency of the 30% system.
• Ease of installation: The use of Victaulic type connections significantly simplifies and speeds up the process of non-welded installation.
• Cascade connection: it is possible to connect several boilers in a cascade to increase the total system capacity up to 2.5 MW.

Materials and constructions:

• Frame: made of 09G2S steel, with a heat exchanger thickness of 6 mm and a water jacket of 4 mm for durability.
• thermal insulation: made of 50 mm thick basalt mineral wool to minimize heat loss.
• Outer casing: made of stainless steel AISI201, resistant to high temperatures and corrosion.

Economy and reliability:

The 40 kW FOCUS pellet boiler offers possibilities and is cost-effective due to reduced maintenance costs. This makes it the optimal choice for autonomous heating of private homes and commercial properties with different heat needs.

Functions

Pellet boiler 40 kW FOCUS (6-50 kW) has such functions as:

• power regulation within 6 kW - 50 kW;
• 5 basic security levels;
• automatic operation: ignition, extinguishing, auto-cleaning in the operating mode, cleaning from the main ash when extinguishing;
• automatic screw ash removal into an external container;
• automatic pneumatic cleaning of the boiler heat exchanger;
• automatic cleaning of the burner into the general ash removal system of the boiler;
• ceramic spark plug, duplication of spark plugs;
• low power consumption (800 W);
• PID-regulation (the possibility of precise control of the burner using an analog control signal, including within the framework of "smart home" technology);
• movable, removable mono-grid made of chromium alloy for mechanical cleaning of the burner;
• pump control (hot water treatment and heating);
• work with room thermostat and internet module;
• work with weather regulation;
• built-in ash filter.

Compliance with standards:

The equipment is certified according to GOST 32452-2013 (EN 15270:2007), which confirms its compliance with high quality and safety standards. The boiler is provided with a 12-month warranty.

Contents of delivery:

• Pellet boiler 40 kW FOCUS complete with burner, screw ash removal system, pneumatic ash removal system;
• sliding ash collection container - kit;
• EcoNet internet module;
• weather sensor;
• flue gas temperature sensor;
• boiler return temperature sensor;
• feeding screw conveyor - 2 m;
• corrugated PVC pipe - 1 m;
• pellet burner controller;
• documentation.

This 40 kW FOCUS pellet boiler provides a high level of comfort, reliability and economy with minimal operating costs, making it a cost-effective solution for long-term use.

Equipment for pellet boiler rooms

Devices and modules that increase the level of autonomy of the heating system and functionally complement the 40 kW FOCUS pellet boiler:

• harness kits with a three-way or four-way valve integrated into the boiler control system;
• bins for storage and feeding of pellets;
• room touch EcoSter regulator;
• additional temperature sensors.

Consult our specialists on the features of the deployment of heating circuits and connections.

Dimensions (edit)

Listed in each position separately.

Chimney diameter

180 mm

Requirements for the boiler room

When designing a boiler room where a 40 kW FOCUS pellet boiler will be installed, it is necessary to adhere to the following requirements:

• MDNAOP 0.001.26-96;
• DBN B.2.5-XX: 20XX;
• SNiP 2.04.05-91 "Heating, ventilation and air conditioning";
• SNiP II-35-76 "Boiler plants".

 

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