inside
TRENCH CONVECTORS
Arbonia Referenzen: Unterflurkonvektoren

Ascotherm eco trench convectors

Aesthetics and intelligent technology.

Ascotherm eco trench convectors from Arbonia – the innovative connection between demanding aesthetics and maximum functionality in an HVAC system. For heating, cooling and ventilation, depending on the version. Prevent unpleasant cold air downdraughts and ensure optimal temperature and air conditions, especially in areas with large window surfaces and glass doors. Ascotherm was honoured with the Plus X Award 2014. Trench convectors stand out thanks to:

  • Ease of installation
  • Premium quality
  • Flexibility
  • Revised accessories range
  • Energy efficiency
Ascotherm eco Unterflurkonvektor
Ascotherm eco
Ascotherm eco

... eco stands for energy efficiency.

Synchronised control of fan speed and valve stroke

  • For a hydraulically balanced pipe system and especially energy-efficient operation
  • According to a preliminary study by Prof. Dr. Hirschberg, University of Applied Sciences in Aachen, thermal energy savings of more than 8% and pump flow savings of more than 80% for circulation are feasible through use of the new controls for trench convectors with a fan

Cross-flow fan with modern 24 V EC motors

  • EC motors are distinctive because of their quiet, well-controlled and energy saving operation
  • Compared to conventional 230 V AC motors, energy consumption can be reduced by up to 72%

Connection sets with preset valve inserts

  • Ensure an optimum result of synchronised control of fan speed and valve stroke for models with a fan
  • For models without a fan (KRP 91 and KRN 92) they allow for simple and acknowledged hydraulic balance
  • Consequently thermal energy savings of more than 6% and pump flow savings of more than 20% for circulation are feasible

Optimised ribbed pipe registers ensure optimum energy transmission

Optional accessory for further energy savings

 

Models Spoilt for choice at Arbonia.

Arbonia Ascotherm eco trench convector - model KRN91

Ascotherm® eco KRP91

Natural convection. 

  • Higher performance through technical optimisation
  • Energy-efficient
  • Perfectly suitable for low-temperature heating systems
  • Positioning of heating register in front of window surfaces provides shielding against cold-air downdraughts
Arbonia Bodenprodukt Unterflurkonvektor KRN41

Ascotherm® eco KRN41

Forced convection with cross-flow fan.

  • Cross-flow fan with energy-saving EC motors
  • High heat output at a low sound pressure level
Arbonia Bodenprodukt Unterflurkonvektoren KC281 und KC481

Models KC261 / KC461

Heating and cooling in a 2 or 4-pipe system.

  • Thanks to the forced convection with cross-flow fan, suited for heating and cooling in one system
  • For a comfortable climate all year round
  • Available as a 2 or 4-pipe system
  • Powerful, smoothly running cross-flow fan with continuously controllable EC motor
Ascotherm eco KC461 - Heizen und Kühlen im 4-Leitersystem
Ascotherm eco KC291 - Heizen und Kühlen im 2-Leitersystem

Models KC291 / KC491

Heating and cooling in a 2 or 4-pipe system.

  • Thanks to the forced convection with cross-flow fan, suited for heating and cooling in one system
  • For a comfortable climate all year round
  • Available as a 2 or 4-pipe system
  • Powerful, smoothly running cross-flow fan with continuously controllable EC motor
Ascotherm eco KC491 - Heizen und Kühlen im 4-Leitersystem

Special forms Perfectly integrated into surrounding architecture.

Ascotherm eco trench convectors adapt perfectly to the facade. Whether curved or with several angles, coupled, with different column sections or mitre cuts...

Arbonia Ascotherm eco trench convectors - curved design
Curved version
Arbonia Ascotherm eco trench convectors - angled design
Angular version
Arbonia Ascotherm eco trench-convectors - detail - column section
Column section
Arbonia Ascotherm eco trench convectors - detail - mitre cut
Mitre cuts

Top grilles

Arbonia Ascotherm eco trench-convectors - top grille, anodised in natural colour
Linear grille version
Arbonia Ascotherm eco trench convectors - roll-up grille natural colour
Roll-up grille version

Natural anodised linear grille

Arbonia Ascotherm eco trench convectors - linear grille natural colour

Bronze linear grille

Arbonia Ascotherm eco trench convectors - linear grille bronze

Dark silver linear grille

Arbonia Ascotherm eco trench convectors - linear grille dark silver

Brass linear grille

Arbonia Ascotherm eco trench convectors - linear grille brass

Black linear grille

Arbonia Ascotherm eco trench convectors - linear grille black

Natural anodised roll-up grille

Arbonia Ascotherm eco trench convectors - roll-up grille natural colour

Bronze roll-up grille

Arbonia Ascotherm eco trench convectors - roll-up grille bronze

Dark silver roll-up grille

Arbonia Ascotherm eco trench convectors - roll-up grille dark silver

Brass roll-up grille

Arbonia Ascotherm eco trench convectors - roll-up grille brass

Black roll-up grille

Arbonia Ascotherm eco trench convectors - roll-up grille black

Wooden roll-up grille

Arbonia Ascotherm eco trench convectors - roll-up grille wood (beech)

Stainless steel roll-up grille

Arbonia Ascotherm eco trench convectors - roll-up grille stainless steel