Creating your own Built-In Flueless Gas Fireplace is easy with the Signi Fires® range of built-in fireboxes and flueless gas fireplaces. A built-in flueless gas fireplace offers you the ability to convert your existing wood fireplace to gas or to create a new modern fireplace. The built-in gas fireplace is available from 1100mm up to 2250mm wide. The firebox is available in either high-heat black or brushed stainless steel. The black option is a special high-heat black powder coat to withstand the high temperatures. Fascia’s are available in white, black or brushed stainless steel. The burner itself is also available in black or stainless steel and with or without pebbles.

You have full control and can combine various finishes and colours to make the perfect built-in flueless gas fireplace for your home.

A Signi Fires built-in flueless gas fireplace does not require a chimney and doesn’t produce any smoke. This feature gives you the flexibility to install the fireplace in areas previously not possible. The flueless gas fireplace simplifies fireplace installation to install the fireplace without having to dedicate a large amount of floor space in your room.

A flueless gas fireplace requires fresh oxygen from below the fireplace. Keep this in mind when designing your own fireplace using a Signi Fires gas firebox.

Please note this unit needs to be installed by a qualified gas installer. Please contact us for a quotation or contact details.

Delivery/Courier is not included. Additional delivery/courier costs may apply depending on the delivery address.

Dimensions for opening required:
1100 Model: 1080mm (W) x >340mm (D) x 567mm (H)
1350 Model: 1330mm (W) x >340mm (D) x 567mm (H)
1650 Model: 1630mm (W) x >340mm (D) x 567mm (H)
2000 Model: 1980mm (W) x >340mm (D) x 567mm (H)
2250 Model: 2230mm (W) x >340mm (D) x 567mm (H)

Please note these models require space below the given cut-out for the burner mechanism. See technical drawings for more information.


Heating Capacity:

Gas consumption (Max.):

Flue Outlet:
N/A (Flueless fireplace)

Flue Size: