AmbiRad Radiant Tube Vision VS25UTNCE (23.5kw) U Tube

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Renowned for its pioneering track record, AmbiRad, Europe's leading supplier of radiant tube heating systems has yet again raised the industry standard in terms of innovation and technical performance.

The range of high efficiency Vision radiant tube heaters delivers exceptional performance in terms of efficiency and the potential to reduce energy costs.

The foundation of this development is a high efficiency advanced burner.


New Advanced burner Technology

  • Choice of burner from 15 to 50kw depending on model type.
  • All units are CE approved
  • NOx emmisions as low as 52ppm on certain models, 40% lower than standard radiant heater
  • Combustion occurs entirely within the firing tube.  Not only does this reduce the size and weight of the traditional burner control housing but it also helps to reduce noise levels (as quiet as 47dB(A) 3m free field) 
  • New slim-line burner head provides a long evenly distributed flame that dramatically improves temperature distribution along the entire length of the heater, delivering a more even floor coverage.
  • The inclusion of a recuperative heat exchanger on VSX models (patent P308150GB), mounted adjacent to the burner housing, significantly increases thermal efficiencies up to 90% and enhances radiant efficiency above 60%.
Model Range
There are two Vision ranges:
  • The standard VS range, which is available in U tube, single linear and double linear models, can be mounted in linear or U tube herringbone configurations.
  • The high efficiency VSX range, with recuperative heat exchanger, is available as a U tube model.
VSA models are available on request (aluminised reflectors with no end caps).
All models can be roof or wall mounted.
Easy to install and maintain.
  • On forced gas burner models all electrical wiring is contained at one end of the product, which is particularly time saving when installing single linear (VSLF) heater models.
  • All units require straightforward annual maintenance.