MENU

Wood stove DS 10/20

DS is a modern wood gasification boiler. Thanks to the latest solutions, the boiler achieves an efficiency of 91.2%! Steel downdraft wood boiler.

Efficiency:

91,2 - 91,7%

Output:

10,20 kW


Features

DS 10/20

5 Class

5 Class

All boilers have been tested by an independent institute with EU notification to ensure reliable results that are recognized all over the world.

Show more Show less
EcoDesign

EcoDesign

EcoDesign 2020 Directive laid down restrictive requirements regarding emission and efficiency what is reflected in boiler actual use during the heating season.

Show more Show less
Energy savings

Energy savings

Energy-efficient components that reduce energy consumption and save your money.

Show more Show less
A+

A+

Show more Show less
ZUM List

ZUM List

Our devices are included in the current List of Green Equipment and Materials (ZUM) of the "Clean Air" program because they meet the highest standards of energy efficiency and environmental performance.

Show more Show less

Description

DS 10/20

The HKS Lazar DS wood boiler offers independence and savings. It operates without electricity and uses widely available firewood.

Large loading doors, a spacious combustion chamber and intuitive operation, similar to traditional boilers, make the use of the DS boiler exceptionally comfortable. A ceramic chamber, modern wood gasification burner and efficient heat exchanger ensure very high efficiency and significant savings during operation.

It can be additionally equipped with a hydraulic kit with a thermostatic valve and energy-efficient pump, a controller with a color touchscreen, and an exhaust fan.

The DS boiler can also be upgraded to the DSpell model, which includes a complete controller, burner, fan, feeder and hopper.

Show more Show less

Characteristics

DS 10/20

Output: 20 kW


Material:

Steel

Burner:

Ceramic

Controller:

Controller and exhaust fan (optional)

Fuel:

Seasoned wood

Efficiency:

90.6%

Loading chamber capacity:

41 l


Technical Specification

DS 10/20

Overall dimensions

Model   DS
Height: mm 1130
Width: mm 560
Depth: mm 850
Show more Show less

Download

DS 10/20

Show more Show less
Modern heating devices HKS Lazar

Modern heating devices

Articles
Internet in boiler room

Central heating boiler controlled with the Internet is not only showing off!

Read
Pellet fired stove offers comfort also

Pellets relates to a fuel that is still underestimated. The reason may be the fact that many persons are not familiar with use of pellet fired boiler for heating purposes. It may seem that use of biomass, namely sawdust or straw as a fuel in central heating boiler causes a lot of hassle and is labour-intensive. Nothing more misleading!

Read
FAQ
Is 190oC temperature of flue gas in Lazar branded pellet fired boiler allowed?

This temperature is possible, if the heat exchanger gets dirty and boiler has been in operation for few hours at total output (at low outdoor temperature). In this case clean the boiler and check...

Read
Is room temperature sensor included in Eco max 800 t controller set?

Room temperature sensor is available upon separate order.

Read

Find:

Type in a word:

Choose your language:

Choose your language:

Polski Angielski Niemiecki Francuski Czeski

Contact us

Go to contact