S3 Turbo

AVAILABLE WITH

BROADBAND LAMBDA PROBE

AND SERVO-MOTORS

www.froeling.com

S3 Turbo

Firewood boiler

From a renowned company

For more than 50 years Froling has specialised in the efficient use of wood as a source of energy. Today the name Froling stands for modern biomass heating technology. Froling firewood, wood chip and pellet boilers are successfully in operation all over Europe. All of our products are manufactured in our factories in Austria and Germany. Our extensive service network guarantees full coverage and reliability.

S3 Turbo: Top-quality boiler technology at a mid-range price

The S3 Turbo firewood boiler focuses on the basics. It includes many features that you would normally only find in high-end firewood boilers.

• Patented, cylindrical high-temperature turbulence combustion chamber for excellent combustion values.

• Separate pre-heating chamber door for easy pre-heating.

• Carbonisation gas extraction system for smoke-free reloading.

• Speed-regulated induced draught fan for output control and full operating safety.

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S3 Turbo

The firewood boiler with special benefits:

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Speed-regulated induced draught fan for maximum ease of use.

WOS (efficiency optimisation system) for high efficiency and easy cleaning.

Top quality thermal insulation.

Manual adjusters (or actuators with Lambdatronic) for primary and secondary air.

Large maintenance openings for easy cleaning.

S-Tronic controller or Lambdatronic controller

Carbonisation gas extraction system prevents flue gas from escaping during reloading.

Aprons (hot cladding) to protect the inner wall of the boiler for a longer service life.

Large fuel loading chamber for half-metre logs ensures long reloading intervals.

Separate pre-heating chamber door for easy pre-heating.

Patented high-temperature turbulence combustion chamber ensures low emissions.

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A successful design

Feature: Large fuel loading chamber for half-metre logs

Advantages: • Easy front-loading

• Long combustion time

• Long reloading intervals

The S3 Turbo can be loaded with half-metre firewood easily from the front. The loading chamber is 55 cm deep and has a generous reserve of space. Often it is only necessary to fill the boiler once a day. Strong steel guards protect the loading chamber and keep it clean.

Feature: High-temperature turbulence combustion chamber

Advantages: • Excellent combustion values

• Low emissions

• Much more environmentally friendly

Froling uses the patented, cylindrical high-temperature turbulence combustion chamber in the S3 Turbo. This means the boiler delivers excellent combustion values. The generous dimensions of the combustion zone guarantee low emissions. So by using a Froling S3 Turbo you are helping to keeping our air clean.

Feature: WOS system

Advantages: • Even greater efficiency

• Easy cleaning from outside

• Fuel savings

The WOS (efficiency optimisation system) consists of special turbulators, which are placed in the heat exchanger pipes. The lever arm mechanism ensures easy cleaning of the heating surfaces from outside.

An additional benefit: clean heating surfaces lower energy consumption.

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S3 Turbo

Feature: Special carbonisation gas extraction system

Advantages: • No flue gas escapes during reloading

• The boiler room stays clean

The special carbonisation gas extraction system also prevents any gas from escaping when refilling. This is applicable at every stage of combustion. Enjoy modern heating with wood!

Feature: Speed-regulated induced draught

fan

Advantages: • Easy to operate

• Adapts to all operating conditions

• Full operating safety

The primary and secondary air settings are adjusted by the technician during commissioning. The functionmonitored induced draught fan enables the system to adjust to different operating conditions. This offers excellent output adjustment with full operating safety. In the S3 Turbo with broadband lambda probe the primary and secondary air settings are adjusted by means of servo-motors, ensuring that output is adapted to given requirements at every stage of combustion.

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System convenience

Regelung S-Tronic PLUS

Advantages:

• Speed regulation and function monitoring of the induced draught fan for output adjustment

• Integrated storage tank management

• Visual display with control keys for setting

• Can be used to control 2 mixed heating circuits

• Integrated boiler management

Regelung S-Tronic Lambda

Advantages:

• Speed regulation and function monitoring of the induced draught fan for output adjustment

• Lambda control with broadband lambda probe

• Control of primary and secondary air via 2 servo-motors

• Integrated storage tank management

• Visual display with control keys for setting

• Can be used to control 2 mixed heating circuits

• Integrated boiler management

Froling FRA room temperature sensor /

RBG 3200/RGB 3200 Touch room console

The main modes of the designated heating circuit can be easily adjusted and selected using the Froling FRA

room temperature sensor. The adjusting wheel allows you to change the room temperature by up to ± 3° C.

The RBG 3200/RGB 3200 Touch room console makes the system even easier to use. You can control the heating system easily from your living room. The important system data is clearly displayed and changes can be set at the push of a button.

Firewood reload calculation

Too much firewood can result in fuel that is not completely burnt despite the storage tank being loaded. The integrated reload calculation can be used through simple parameterization of the storage tank type and the storage tank volume. Taking into account the current storage tank charge, the boiler control calculates the missing energy. When the boiler door is opened, the required amount of fuel for loading the storage tank is displayed in kilogrammes.

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S3 Turbo

WEATHER-COMPENSATED

EXTERNAL HEATING CIRCUIT

CONTROL

Hot water

Advantages:

• Speed regulation and function monitoring of the induced draught fan for output adjustment

• Lambda control with broadband lambda probe

• Control of primary and secondary air via 2 servo-motors

• Integrated storage tank management

• Visual display with control keys for setting

• Can be used to control 2 mixed heating circuits

• Integrated boiler management

Balancing valve

S3 Turbo with S-Tronic H2 Hygienic layered tank

Cold water

NOTICE

National and regional regulations requiring the use of weathercompensated controls should be observed.

The Lambdatronic controllers allow for efficient energy management. Up to 4 storage tanks, up to 8 hot water tanks and up to 18 heating circuits can be integrated into the heating management system.

You also benefit from the ability to integrate other means of energy production, such as solar panels.

Room sensor

(optional)

External sensor

S3 Turbo with Lambdatronic

Balancing valve

FE pump assembly

Layered tank Unicell NT-S water heater www.froeling.com

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Technical data

Dimensions - S3 Turbo

L Length of boiler

L1 Total length including induced draught fan

B Width of boiler

B1 Total width including side cleaning door

H Height of boiler

H1 Total height including flue gas pipe

H2 Height of flue pipe connection

H3 Flow connection

H4 Return connection

H5 Safety heat exchanger connection

Flue pipe diameter

Technical specifications - S3 Turbo

Nominal output

Energy (ErP) label *

Fuel loading chamber capacity

Fuel loading door (width/height)

Water capacity

Boiler weight

* Composite label (boiler + controls)

Your Froling partner:

[mm]

[mm]

[mm]

[mm]

[mm]

[mm]

[mm]

[mm]

[mm]

[mm]

[mm]

20

1160

1260

570

680

1470

1530

1750

1280

140

890

150

30

1160

1260

570

680

1470

1530

1750

1280

140

890

150

40

1250

1350

670

780

1570

1630

1850

1380

140

970

150

[kW]

18

22.5

28

31.0

36

36.0

45

45.0

[l] 140 140 210 210

[mm] 330 / 370 330 / 370 330 / 370 330 / 370

[l] 120 120 190 190

[kg] 530 535 610 620

45

1250

1350

670

780

1570

1630

1850

1380

140

970

150

P0310717 - All illustrations intended as a guide only.

We reserve the right to make technical changes without prior notice. Errors and omissions excepted.

Source for third party images: www.aboutpixel.de

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Heizkessel- und Behälterbau GesmbH

A-4710 Grieskirchen, Industriestr. 12

AUT: Tel. +43 (0) 7248 606 • Fax +43 (0) 7248 606-600

GER: Tel. +49 (0) 89 927 926-0 • Fax +49 (0) 89 927 926-219

Email: [email protected] • Internet: www.froeling.com