Froling S3 Turbo User manual

S3 Turbo
Firewood boiler
S3 Turbo
www.froeling.com
AVAILABLE WITH
BROADBAND LAMBDA PROBE
AND SERVO-MOTORS

2
For more than 50 years Froling has specialised in the efcient use of wood as
a source of energy. Today the name Froling stands for modern biomass
heating technology. Froling rewood, 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.
From a renowned company
S3 Turbo: Top-quality boiler technology
at a mid-range price
The S3 Turbo rewood boiler focuses on the basics. It includes
many features that you would normally only nd in high-end
rewood 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.

S3 Turbo
www.froeling.com
3
The rewood boiler with special benets:
Speed-regulated induced draught fan for maximum ease of use.
WOS (efciency optimisation system) for high efciency 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 ue 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.
1
2
3
4
5
6
7
8
9
10
11
6
7
8
9
10
11
1
2
3
4
5
4

4
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 rewood
easily from the front. The loading chamber is 55 cm deep
and has a generous reserve of space. Often it is only
necessary to ll the boiler once a day. Strong steel guards
protect the loading chamber and keep it clean.
Feature: WOS system
Advantages: • Even greater efciency
• Easy cleaning from outside
• Fuel savings
The WOS (efciency 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 benet: clean heating surfaces lower
energy consumption.
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.

S3 Turbo
www.froeling.com
5
Feature: Special carbonisation gas extraction
system
Advantages: • No ue gas escapes during reloading
• The boiler room stays clean
The special carbonisation gas extraction system also
prevents any gas from escaping when relling. 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 function-
monitored 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.

6
Systematic convenience
Feature: S-Tronic control
Advantages: • Speed regulation and function
monitoring of the induced
draught fan for output
adjustment
• Integrated storage tank
management
• Alternating display of boiler,
ue gas and storage tank
temperatures
Feature: S-Tronic plus control
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
Feature: Lambdatronic control
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
Option: Froling FRA room
temperature sensor /
RBG 3200/RGB 3200 Touch
room console
The main modes of the designated heating cir-
cuit 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.

S3 Turbo
www.froeling.com
7
The Lambdatronic controllercontrols the induced draught fan and offers the option of connecting a
storage tank loading pump and a heating pump. Flue gas and boiler temperature monitoring ensures
efcient combustion.
S3 Turbo with S-Tronic and H2 hygienic layered tank S3 Turbo with Lambdatronic, layered tank and Unicell
NOTICE
National and regional
regulations requiring
the use of weather-
compensated controls
should be observed.
The Lambdatronic controllers allow for efcient 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 benet from the ability to integrate other means of energy production, such as solar panels.
Hot water
Balancing
valve
S3 Turbo with S-Tronic H2 Hygienic layered tank
Cold water
S3 Turbo with Lambdatronic Layered tank Unicell NT-S
water heater
Room sensor
(optional)
External
sensor
Balancing
valve
WEATHER-COMPENSATED
EXTERNAL HEATING CIRCUIT
CONTROL
FE
pump assembly

8
Technical specications
Heizkessel- und Behälterbau GesmbH
A-4710 Grieskirchen, Industriestr. 12
AUT: Tel. [phone] • Fax [phone]
G E R : T e l . + 4 9 ( 0 ) 8 9 9 2 7 9 2 6 - 0 • F a x + 4 9 ( 0 ) 8 9 9 2 7 9 2 6 - 2 1 9
Email: [email protected] • Internet: www.froeling.com
P0310516 - 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
Dimensions - S3 Turbo 18 28 36 45
L Length of boiler [mm] 1160 1160 1250 1250
L1 Total length including induced draught fan [mm] 1260 1260 1350 1350
B Width of boiler [mm] 570 570 670 670
B1 Total width including side cleaning door [mm] 680 680 780 780
H Height of boiler [mm] 1470 1470 1570 1570
H1 Total height including ue gas pipe [mm] 1530 1530 1630 1630
H2 Height of ue pipe connection [mm] 1750 1750 1850 1850
H3 Flow connection [mm] 1280 1280 1380 1380
H4 Return connection [mm] 140 140 140 140
H5 Safety heat exchanger connection [mm] 890 890 970 970
Flue pipe diameter [mm] 150 150 150 150
Technical specications - S3 Turbo 18 28 36 45
Nominal output [kW] 22.5 31.0 36.0 45.0
Fuel loading chamber capacity [l] 140 140 210 210
Fuel loading door (width/height) [mm] 330 / 370 330 / 370 330 / 370 330 / 370
Water capacity [l] 120 120 190 190
Boiler weight [kg] 530 535 610 620
Your Froling partner: