THISION S PLUS
THISION S PLUS
THISION S PLUS
THISION S PLUS
THISION S PLUS
THISION S PLUS
THISION S PLUS
THISION S PLUS
THISION S PLUS
THISION S PLUS

THISION® S PLUS

Gas condensing boiler wall-mounted
Power 2.2 kW to 57.3 kW
With the THISION® S PLUS wall-mounted gas condensing boiler, ELCO is making the use of fossil fuels for domestic hot water and room heating more efficient than ever before. The THISION® S PLUS is rated A+ in accordance with the Ecodesign and Energy Labelling Directive (ErP). Proof of the high efficiency of the boiler.
 

Lowest emissions and maximum comfort with the efficiency world champion

The THISION® S PLUS combines an elegant and space-saving design with whisper-quiet operation. The technically outstanding stainless steel heat exchanger ensures permanent condensation, guaranteeing a long lifespan and lasting comfort. Thanks to the integrated control system of the latest generation, even complex heating systems with integrated solar thermal energy and buffer cylinder can be conveniently controlled.

Thanks to its low hydraulic resistance, the THISION® S PLUS can be used universally and can also withstand unknown hydraulic conditions in renovation projects. With its exceptionally high flow rates, it is also ideal for new builds and complex systems.

Key features at a glance

Unbeatable efficiency

Unbeatable efficiency

The THISION® S PLUS impresses with an A+ rating in accordance with ErP. Its robust stainless steel heat exchanger works very efficiently thanks to permanent condensation, even at full load, and is extremely durable.

Minimal noise

Minimal noise

With a maximum of 39 dB(A) at full load, the THISION® S PLUS 13 is quieter than a computer, making it one of the quietest boilers on the market.

Low NOx emissions

Low NOx emissions

NOx emissions harm our health (respiratory problems) and the environment (global warming, smog). With values starting from 18 mg/kWh (13 kW), the THISION® S PLUS already meets future legal limits today.

Extremely flexible

Extremely flexible

7 variants from 13 - 54 kW, suitable for all gas types (except 15 kW model which is only suitable for natural gas). The latest generation of controllers makes controlling complex systems simple and convenient. A variety of cylinder solutions and comprehensive accessories round off the range.

Ready for the future: H2-ready

Ready for the future: H2-ready

The gas condensing boiler is already suitable and certified for operation with up to 30% hydrogen.

 
 

Technical Information

THISION S PLUS 13 15 19 24 34 46 54
Performance min. - max. 40/30°C [kW] 3.9 - 14.4 2.2 - 17.1 3.9 - 19.7 3.9 - 23.9 5.3 - 36.3 9.8 - 48.7 9.8 - 57.3
Energy efficiency class* Room heating A / A+ A / A+ A / A+ A / A+ A / A+ A / A+ A / A+
Energy efficiency class** Hot water preparation Profil XL - - - - - - -
Sound power level [dB(A)] 40 39 43 46 50 51 51
Dimensions H x W x D [mm] 680 x 500 x 395 680 x 500 x 395 680 x 500 x 395 680 x 500 x 395 680 x 500 x 395 680 x 660 x 395 680 x 660 x 395
Weight [kg] 50 50 50 50 53 64 64

Energy efficiency class: Room heating: Product/System in accordance with Regulation EU 811/2013

Product label range: A+++ to D

System label range: A+++ to G

Energy efficiency class: Domestic hot water preparation: Product/System in accordance with Regulation EU 811/2013

Product label range: A+ to F

System label range: A+++ to G

Solutions

 
First Class Service

First Class Service

People say we offer the best customer service in the industry: in fact, we are there for our customers 365 days a year, 24 hours a day. With more than 800 service engineers in Europe.

MORE ABOUT SERVICE AT ELCO
 
Your heating always at hand - with REMOCON NET

Your heating always at hand - with REMOCON NET

Wouldn't it be nice if you could set the ideal room temperature at the touch of a button before you get home? With the ELCO REMOCON-NET app for your smartphone, you can control your heating system anytime, anywhere. Adjust the settings for optimum energy consumption and save money.

MORE ABOUT REMOCON NET
 
Our references - your security

Our references - your security

Our customers love their heating solutions from ELCO. That's why they are happy to give us an insight into their heating centres. That makes us happy and, of course, very proud!

TO OUR REFERENCES
 
Hydrogen - for a greener future

Hydrogen - for a greener future

As an innovator in heating technologies in Europe, the ELCO team has worked hard to develop products that will contribute to a sustainable future worldwide.

The THISION® S PLUS is already certified for operation with up to 20 % hydrogen and biomethane.

More about hydrogen
 

Accessories

Exhaust pipes

Exhaust pipes

A wide range of different exhaust systems for all applications and systems. Exhaust gas pipes are available in rigid or flexible versions. The exhaust components can be supplied in plastic, aluminium and stainless steel. Nominal diameters from DN60 to DN150 are available. With modern exhaust gas systems, expensive chimney renovations are unnecessary and installation is quick and easy.

Water heater

Water heater

ELCO also offers a large selection of different cylinders in stainless steel or enamelled for the provision of domestic hot water for many different system concepts. ELCO cylinders combine efficiency, benefits and hygiene requirements in an attractive design.

Plate heat exchangers and valves

Plate heat exchangers and valves

Plate heat exchangers and valves for separating the heating hydraulics into boiler circuit and consumer circuit. This means that individual local requirements can be taken into account when constructing the system - whether for new builds or renovations (e.g. special water quality requirements) - and optimum energy utilisation can be achieved.

ClipIns and expansion controllers

ClipIns and expansion controllers

ClipIns and expansion controllers are suitable for a wide range of applications, e.g. expansion to include additional heating circuits, solar integration, system separation or integration into building management systems and other useful functions.

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