Our products:

heat pumps on R290

Inverter

Heat pump

air - - water

HT i20 is a model of a high-temperature air-water heat pump with natural refrigerant propane R290 with a maximum heating power of 16kW. By heating water to 60ºC, it is suitable for both new and modernized buildings.

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Pellet stoves

BOILERS SmartFire 11/15/22/31/41 BOILERS SmartFire 11/130 BOILER SmartFire 11/45 BOILERS SmartFire Compact 11/15 BOILERS Pellet Focus 20 BOILER DSpell 20 BOILERS SmartFire 81 BOILERS InterFire 11

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pellet boiler calculator

Stoves pellet-fired

The pellet stoves we offer are top-class devices known for their exceptional durability, modern technological solutions, and compact design. To build HKS Lazar pellet stoves, we use only the highest quality materials — including top-grade stainless steel.
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Wood-fired boilers

HOLZ MASTER Boiler HMU21 HOLZ MASTER Boiler HM20 DS Boiler 10/20 DSpell Boiler 20

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Boilers wood-fired

Purchasing a wood-fired boiler from HKS Lazar is an energy-efficient and eco-friendly choice. It uses wood gasification processes, making these boilers up to three times more efficient than traditional wood-burning systems. HKS Lazar wood-fired boilers are a guarantee of quality.
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Wood and pellet boilers

BOILER DSpell 20

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Boilers for wood and pellets

Purchasing a wood and pellet boiler from HKS Lazar provides independence and saves money, giving the user a choice of fuel — firewood or pellets.
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equipment

Equipment

Building a heating installation, whether home or industrial, often requires retrofitting. Our offer includes, among others:

Buffer and hygienic tanks, room controllers, manifolds, pump groups, feeders, pellet silos, etc.
Enquiry about products

HKS Lazar / News

Phone:

+48 32 47 57 123

E-mail:

sekretariat@hkslazar.pl

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Glossary

Do you know the following terms? If not check up in our glossary!

Articles

Broaden your knowledge regarding heating systems!

Exhibition in Ostrava and Prague

10.01.2023

Our Czech distributor 4Heat will appear at two fairs in the Czech Republic!

Infotherma 2023, which will take place January 23-26 in Ostrava,
FOR PASIV, which will take place February 9-11 in Prague , where Polish heating products HKS Lazar will also be presented.

We are glad that our products are presented at international fairs!

Targi w Czechach

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Modern heating devices

Articles

Pellet ON – Do you want to switch onto PELLETS?

Are you looking for comfortable and efficient solution? What is important? What you need to know?

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Natural refrigerant R290 propane

Air source heat pumps are a solution that is increasingly used in various types of buildings. One of the main reasons for their popularity is the optimization of heating costs.

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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...

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

Room temperature sensor is available upon separate order.

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