Sonning2 OHA is a continuous gas-fired radiant tube heating system with a single modulating burner, designed for large spaces and custom-built to suit each building. Suitable for natural gas, LPG, or oil, it delivers uniform heat coverage or zoned heating across areas from 35 to 250 metres in length, with outputs from 100 to 370kW and temperatures up to 290°C.

  • Continuous radiant tube heating system for large industrial spaces

  • Custom-built layouts tailored to each building

  • High thermal efficiency up to 96% ncv

  • Low NOx premix burner with no system noise in heated area

  • No serviceable parts within the heated area for simplified maintenance

  • Operates on natural gas, LPG, or oil

  • Lengths from 35 to 250 metres, outputs from 100 to 370kW

Applications

  • Industrial and warehousing

  • Aircraft hangars

  • Factories

  • Retail spaces

  • Sports hall facilities

Performance

  • Thermal efficiency up to 96% ncv

  • Temperature range 120–290°C

  • Output range 100–370kW

  • System lengths 35–250 metres

Installation

Overhead installation

Bespoke installation by experienced engineers

Technical support

Design and layout planning with engineers or end users