Description
The Northern Flame Kenna 65 is a modern built in fireplace insert for homeowners who want to turn an old, smoky open fireplace into an efficient heater. It slides into an existing hearth with its own convection box, so in most homes there is no special masonry work, and the large framed glass gives a clean, designer look.
Northern Flame Kenna 65 Built-in Features
Heat by radiation and convection
The Kenna warms the room through its glass front and pushes heated air out through the convection box. With an output range of 4.8 to 14.8 kW, you can run it gently on a mild evening or open it up on a freezing night.
One lever, full control
A single lever under the door sets the primary air, the secondary air and the air wash together. Secondary combustion burns more of the gas in the smoke, so you use less wood and send fewer emissions up the flue. The air wash helps keep the glass clear.
Built to hold heat
A double baffle of stainless steel and vermiculite slows the draught so heat stays in the firebox longer. The vermiculite lining stores heat after the fire goes down and reflects hot air towards the glass. Efficiency is rated at 78.5 percent.
Practical details
The door is hinged on the right as standard and can be swapped to open left, and the cold handle lifts off when you do not need it. The firebox takes 35 cm logs and burns about 2.6 kg of wood an hour at a normal rate. An optional stand turns it into a freestanding unit, and an optional frame gives a neat finish.
Is the Kenna 65 right for your home?
Northern Flame gives it a heating area of 96 m2, which suits a large lounge or an open-plan living and dining space. The wide output range means it also copes in a smaller room when run low. If you want a built in closed combustion fireplace with room to grow, it is a strong pick. Compare it with other built-in fireplaces before you decide.
Installation in Cape Town
Our team fits the insert into your existing opening or a new build, runs a 150 mm flue from the top outlet and adds a cowl and flashing for Cape wind and rain. We can also design and clad the surround, then issue the compliance certificate. See our built-in fireplace design and cladding service, read our Northern Flame range review, or browse every Northern Flame fireplace.
Northern Flame Kenna 65 FAQs
Can the Kenna 65 go into my old open fireplace?
In most cases, yes. It is made to convert an outdated open hearth into a closed combustion fireplace, and its convection box means little or no masonry work. We measure your opening and check the chimney on site first.
Can I use it as a freestanding stove later?
Yes. With the optional stand the Kenna becomes a freestanding unit, which is useful if you renovate or move house. The 150 mm flue stays the same, so the change is simple for our team.
What warranty does it carry?
Built in Greece to EU standards, it carries a 5-year limited guarantee. Register your purchase details with us so we can help if anything needs attention.
Ready to retire your smoky open fire? Request a quote or WhatsApp our team a photo of your hearth.
