Flueless Gas 525


The Esse Flueless Gas Stove brings the extraordinary benefits of catalytic technology to contemporary living spaces. The Esse 525 does not require a flue giving you the freedom to locate it virtually anywhere.

Our flueless gas 525 model brings the extraordinary benefits of catalytic technology to stylish contemporary living spaces. With no chimney required, where it fits into your design scheme is entirely up to you!

In terms of specification and performance, this stove is the same as our FG500 Vista model. So what sets it apart is the sleek contemporary design – with those striking full-height cylindrical pillars (available in stainless steel or black), and the extra large window providing a wide-screen view of the lifelike fire within.

And then, of course, there’s ESSE’s state-of-the-art catalytic technology, which “scrubs” clean all burnt gas emissions, so that all that comes out of the stove is clean warm air. Which, of course, means maximum heat for your home, with zero energy wastage.

As a safety back-up, an oxygen depletion system constantly monitors the room’s air quality.

All flueless appliances require an air vent to the room, so you’ll need to discuss your heating requirements with a registered gas engineer before to choosing the right ESSE for your home.

More Information


  • Flueless with patented catalytic technology
  • Piezo spark ignition
  • Auto safety shut off
  • Excellent flame pattern
  • Thermostatically controlled
  • Steel stove body construction
  • Minimum room size 40m3
  • Requires 100cm2 fixed ventilation
manufacturer_warranty_labour5 Years
manufacturer_warranty_parts5 Years
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