PELLET fired automatic hot water space heating boiler SmartFire 11/15/22/31/41

Automatic PELLET fired automatic hot water space heating boiler with automatic clearing of burner and igniter that offers as high as 92% efficiency.

Efficiency:

90,6 - 92,5%

Output:

11 - 41 kW

Hopper :

installed on one side

A+ 5 Class EcoDesign BAFA Lambda probe
SmartFire 11/15/22/31/41

Features

SmartFire 11/15/22/31/41

EcoDesign

EcoDesign

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

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.

5-year guarantee

5-year guarantee

High-quality materials and modern technologies used in production allow us to extend the warranty on the tightness of the boiler up to 5 years.

BAFA

BAFA

Our Company is the only Polish manufacturer whose all pellet fired boilers are listed by BAFA what proves the highest quality and conformity with requirements regarding emission.

Lambda probe

Lambda probe

Smart logarithm controls boiler operation according to current ambient conditions, and ensures the highest possible efficiency. It guarantees maximum reduction of emission and soot deposits.

Mechanical burner cleaning

Mechanical burner cleaning

The grate driven by the actuator ensures automatic cleaning of burner before firing up and after shut down what ensures high comfort during boiler operation, as well as high efficiency and conformity with environmental requirements.

Compact design

Compact design

Small size allows for installation in any boiler room.

Hydraulics kit

Hydraulics kit

The boiler is fitted with hydraulics kit to ensure quick installation, also where spaces are limited in the boiler room.

Touch screen

Touch screen

Thanks to user-friendly controller that in standard version drives operation of 2 heating circuits (extension is possible up to 4 circuits optionally), buffer, temperature thermostat, lambda probe (optionally).

Stainless steel

Stainless steel

High quality materials used for burner manufacture ensure long-time performance, whereas specially designed construction ensures optimal pellet combustion.

Automatic cleaning

Automatic cleaning

Burner and exchanger automatic cleaning ensures comfort and high efficiency during operation.

Rotary valve

Rotary valve

Rotary valve that protects the fuel in the pellet tank against fire.

Energy savings

Energy savings

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

Dispensers are available in different sizes

Dispensers are available in different sizes

An advanced controller

An advanced controller

User-friendly touch screen, provision of hot domestic water in standard and possible extension with: 4 circuits, buffer, temperature thermostat, lambda probe.

Internet

Internet

An advanced ecoNET300 communication module ensures remote boiler operation, servicing, overview of parameters history, as well as sending e-mail messages and alarms.

Automatic ash removal

Automatic ash removal

Automatic ash removal system ensures ash collection inside the container where compressing follows. Therefore the user removes the ash no sooner that after some months.

A+

A+


Description

SmartFire 11/15/22/31/41

SmartFire pellet fired boiler features with compact design. Most components are installed inside, behind the casing that protects against harmful external factors and mechanical damages. Inside SmartFire boiler there are two main assemblies: the body and fuel supply system.

Boiler body consists of: manifold, steel heat exchanger, combustion chamber and ash pan chamber. The steel heat exchanger includes vertical flue tubes and deflector. The heat exchanger is fitted with manual cleaning system. The heat exchanger seats on the lower part of boiler body that includes combustion chamber, ash pan chamber and exhaust manifold. The burner is installed inside combustion chamber. The burner is fitted with automatic cleaning system. The fuel is supplied to the burner from above thanks to gravitation, using the screw feeder. Directly under the combustion chamber the ash-pan chamber is located where ash pan is installed to collect ash from the burner.

The second main assembly of the boiler relates to fuel supply system that is the integral part of fuel dispenser which comprises the part of boiler external casing. It consists of: fuel dispenser, fuel screw feeder along with the motoreducer. Fuel is fed from the dispenser with screw feeder that feeds the fuel to the burner inside the combustion chamber. Boiler body is coupled with feeding system thanks to flanged screw feeder. The front wall of SmartFire boiler is provided with two masking grilles. Under the left masking grille there is access door that ensures access to the combustion chamber and ash-pan chamber. Under the right masking grille there is the access opening for the lower part of fuel supply system and the controller. Above the right masking grille, on the front wall the display is installed that provides the user with information on boiler current status, operating parameters and allows boiler setup.

Heating water inlet and outlet purposed for boiler connection to the central heating system is located on boiler rear wall and is provided with internal threaded G1L” stub pipe. The rear wall of boiler is provided also with exhaust breeching that discharges exhaust gases to the chimney. The rear wall of boiler is provided with exhaust fan. Over the breeching there is exhaust temperature sensor. The controller controls volume of the air supplied by the fan.

The outer casing and boiler body are insulated with mineral wool that protects against heat loss during boiler operation. Boiler casing is provided with high quality powder-coated steel slabs.

Temperature thermostat

An advanced controller controls the operation of the boiler and boiler room system including pumps, valves, actuators, buffers and the boiler. This way all the devices make for an integrated system to ensure optimal performance.

Pneumatic pellet transport and storage system

An advanced controller controls the operation of the boiler and boiler room system including pumps, valves, actuators, buffers and the boiler. This way all the devices make for an integrated system to ensure optimal performance.

Boiler sectional drawing:

Sectional drawing is for reference only and may differ from actual boiler construction.


Characteristics

SmartFire 11/15/22/31/41

Output: 11, 15, 22, 31, 41 kW


Material:

Steel:

Feeder:

Screw feeder, valve

Burner:

Burner, automatic ignition, automatic cleaning

Controller:

Output control, temperature thermostat, 2 heating circuits (+2 circuits optionally), 1 hot water circuit, lambda probe (optionally), Internet Wi-Fi (optionally), remote control (optionally)

Heat exchanger cleaning:

Manual lever / automatic system (optionally)

Fuel:

Pellets

Efficiency:

91,2% / 92% / 90,6% / 92,5% / 91%

Hydraulics kit (optionally):

Kit includes energy efficient pump and thermostatic valve

Dispenser volume:

150 / 240 / 440
Litres

Fuel supply system:

Screw feeder, rotary valve; optionally: additional pneumatic supply system or screw feeder of higher performance


Technical Specification

SmartFire 11/15/22/31/41

 Boiler body consists of: manifold, steel heat exchanger, combustion chamber and ash pan chamber. The steel heat exchanger includes vertical flue tubes and deflector. The heat exchanger is fitted with manual cleaning system. The heat exchanger seats on the lower part of boiler body that includes combustion chamber, ash pan chamber and exhaust manifold. The burner is installed inside combustion chamber.

The second main assembly of Smart Fire pellet fired hot water space heating boiler relates fuel supply system that is the integral part of boiler external casing. It consists of: fuel dispenser, fuel screw feeder along with the motoreducer. Fuel is fed from the dispenser with screw feeder that feeds the fuel to the burner inside the combustion chamber. Boiler body is coupled with feeding system thanks to flanged screw feeder. The front wall of SmartFire boiler is provided with two masking grilles. Under the left masking grille there is access door that ensures access to the combustion chamber and ash-pan chamber. Under the right masking grille there is the access opening for the lower part of fuel supply system and the controller.


Technical Data SF11

Model   SF11 / 150L SF11 / 240L SF11 / 440L
Nominal output:
kW 11 11 11
Thermal power range:
kW 3,3 ÷ 11 3,3 ÷ 11 3,3 ÷ 11
Efficiency:
Pellet weight Q=18 MJ/kg
% 91,2 91,2 91,2

Technical Data SF15

Model   SF15 / 150L SF15 / 240L SF15 / 440L
Nominal output: kW 15 15 15
Thermal power range: kW 4,5 ÷ 15 4,5 ÷ 15 4,5 ÷ 15
Efficiency:
Pellet weight Q=18 MJ/kg
% 92,0 92,0 92,0

Technical Data SF22

Model   SF22 / 150L SF22 / 240L SF22 / 440L
Nominal output: kW 22 22 22
Thermal power range: kW 6,6 ÷ 22 6,6 ÷ 22 6,6 ÷ 22
Efficiency:
Pellet weight Q=18 MJ/kg
% 90,6 90,6 90,6

Technical Data SF31

Model   SF31 / 150L SF31 / 240L SF31 / 440L
Nominal output: kW 31 31 31
Thermal power range: kW 9,3 ÷ 31 9,3 ÷ 31 9,3 ÷ 31
Efficiency:
Pellet weight Q=18 MJ/kg
% 92,5 92,5 92,5

Technical Data SF41

Model   SF41 / 150L SF41 / 240L SF41 / 440L
Nominal output: kW 41 41 41
Thermal power range: kW 12,3 ÷ 41 12,3 ÷ 41 12,3 ÷ 41
Efficiency:
Pellet weight Q=18 MJ/kg
% 91 91 91

Dimensions SF11

Model   SF11 / 150L SF11 / 240L SF11 / 440L
Height - Y: mm 1490 1490 1490
Width - X: mm 985 1180 1345
Depth - Z: mm 760 805 1015

Dimensions SF15

Model   SF15 / 150L SF15 / 240L SF15 / 440L
Height - Y: mm 1490 1490 1490
Width - X: mm 985 1180 1345
Depth - Z: mm 760 805 1015

Dimensions SF22

Model   SF22 / 150L SF22 / 240L SF22 / 440L
Height - Y: mm 1490 1490 1490
Width - X: mm 985 1180 1345
Depth - Z: mm 760 805 1015

Dimensions SF31

Model   SF31 / 150L SF31 / 240L SF31 / 440L
Height - Y: mm 1490 1490 1490
Width - X: mm 1115 1310 1475
Depth - Z: mm 1015 1015 1015

Dimensions SF41

Model   SF41 / 150L SF41 / 240L SF41 / 440L
Height - Y: mm 1490 1490 1490
Width - X: mm 1115 1310 1475
Depth - Z: mm 1015 1015 1015

Detailed dimensions - SF11, SF15, SF22

Model   SF11 i SF15 / 150L SF11 i SF15 / 240L SF11 i SF15 / 440L SF22 / 150L SF22 / 240L SF22 / 440L
A mm 440 440 440 440 440 440
B mm 525 720 885 525 720 885
C mm 1460 1460 1460 1460 1460 1460
D mm 1630 1630 1630 1660 1660 1660
E mm 600 600 600 600 600 600
F mm 595 595 805 595 595 805
G mm 155 155 155 155 155 155
H mm 695 695 695 945 945 945
I mm 100 dla SF11
120 dla SF15
100 dla SF11
120 dla SF15
100 dla SF11
120 dla SF15
120 120 120
J mm 1025 1025 1025 1275 1275 1275
K mm 160 160 160 160 160 160
L mm 240 240 240 240 240 240
M mm 145 145 145 145 145 145
N
mm 195 195 195 195 195 195
X mm 985 1180 1345 985 1180 1345
Y mm 1490 1490 1490 1490 1490 1490
Z mm 760 805 1015 760 805 1015

Detailed dimensions - SF31 i SF41 with pellet hopper 150L i 240L

Model Model
SF31 / 150L SF31 / 240L SF41 / 150L SF41 / 240L
A 570 570 570 570
B 525 720 525 720
C 1460 1460 1460 1460
D 1665 1665 1665 1665
E 860 860 860 860
F 595 595 595 595
G 155 155 155 155
H 930 930 930 930
I 160 160 160 160
J 1280 1280 1280 1280
K 160 160 160 160
L 300 300 300 300
M 205 205 205 205
N 320 320 320 320
X: 1115 1310 1115 1310
Y: 1490 1490 1490 1490
Z: 1015 1015 1015 1015

Detailed dimensions - SF31 i SF41 with pellet hopper 440L

Model Model
SF31 / 440L SF41 / 440L
A 570 570
B 885 885
C 1460 1460
D 1665 1665
E 860 860
F 805 805
G 155 155
H 930 930
I 160 160
J 1280 1280
K 160 160
L 300 300
M 205 205
N 320 320
X: 1475 1475
Y: 1490 1490
Z: 1015 1015


Photos

SmartFire 11/15/22/31/41


Why choose SmartFire pellet fired boilers?

Crucial information on SmartFire 11/15/22/31 and 41 series pellet fired boilers

SmartFire 11/15/22/31/41 relates to automatic pellet fired boilers of higher efficiency (from 90% to 92%), robust construction and long service life. Devices from these series are fitted with burner mechanical cleaning system, user-friendly touch screen for temperature control and optionally additional hydraulics kit.

SmartFire boilers offered by HKS Lazar feature with significant energy savings and configuration adapted to Client individual needs. Our offer includes heating devices of output range from 11 to 41kW.

Heavy duty pellet fired boilers.

ZThanks to high quality stainless steel, pellet fired boilers offer comfortable and cost-efficient operation. Note that each SmartFire pellet fired boiler is covered with 5-year warranty.

Modern heating devices HKS Lazar

Modern heating devices

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2018-10-18 II International Forum – Energy and Environment

Welcome to our booth at II International Forum Energy and Environment. Our booth will be located within premises of Wielka Krokiew (Zakopane) on 3-6 June.

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2018-05-03 Exhibition - Pellet Fired Boilers 19-20 May

We invite to the boiler exhibition held in our premises on 19-20 May in Jastrzębie-Zdrój at Wodzisławska 15B.

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2018-05-01 XXIII Podhalańskie Construction Fair

Welcome to our booth at XXIII Podhalańskie Construction Fair held on 12-13. May in Nowy Targ.

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