Gazco Logic HE Designio2

The Logic HE features a glass front and boasts the highest efficiency of all the Logic Fires at up to 89%. The HE offers a choice of either logs, coal or white stone or upgradeable coloured glass bead fuel effects (1). With both conventional and balanced flue models, the HE is even suitable for homes without a chimney!*

The Logic HE box draws cool room air into the bottom of the convection chamber (2) the cool air is warmed as it passes over the hot surfaces of the chamber and the hot air is then emitted back into the room via the top convection slot (3). Maximum heat is radiated into the room via the virtually invisible glass front (4). The Logic HE balanced flue, Coal-effect and White Stone fires have been specifically designed with reduced depth to allow for easy installation into the internal skin of a traditional cavity wall.

This gas inset is also available with other front options

Categories: ,
  • Specifications
  • Additional information

Key Features

Logic Hotbox* Logic Convector* Logic HE
Efficiency 60% 68.5% CF: Up to 89%
BF: Up to 86%
Heat output Up to 4kW (input 6.7kW) Up to 4.60kW (input 6.7kW) CF: Up to 4.50kW (input 5.1kW)
BF: Up to 3.40kW (input 4.00kW)
Manual versions Yes Yes Yes
Slide control Yes Yes Yes
Remote control Yes Yes Yes
Fits into standard 410x560x250mm
(wxhxd) fireplace opening
Yes Yes Yes
Fuel bed options Coal Coal Coal, White stone, Logs & Coloured Glass Beads
Convected heat Yes Yes
Radiant heat Yes Yes Yes
Wide selection of frames Yes Yes Yes
Natural Gas or LPG Yes Yes Yes
Can be wall mounted Yes
Variable flame colour
Ambient open fire Yes Yes
Glass fronted high efficiency Yes
ODS (Oxygen Depletion Sensor) Yes Yes Yes
Additional air vent required
Conventional Flue Yes Yes Yes
Balanced Flue Yes
Energy Efficiency Class F F B*

*This product is not suitable for primary heating purposes.



Stove Type


Fuel Type


To all our Customers

Ryan stoves under Level 5 Restrictions are open for:  Essential Spare Parts for Stoves and Boilers  to Facilitate Service calls & warranty calls for stoves & Boilers. Emergency Spare Parts Including:  Stove Door Seal  Adhesives  Glass  Stove essential cleaning and servicing products. If you are interested in getting a quote for a stove, we have set up an online Inquiry Form (below) where you can send us a picture of your fireplace and your house from the outside there-by reducing the amount of social contact.