FLAMEKO Bauhaus Fret Verona
Best for an existing fireplace opening, and taking the chill off a living room on autumn evenings.
Dimplex Clement Optiflame vs KAMINIO MATTI
We compare the Dimplex Clement Optiflame and the KAMINIO MATTI across every dimension that matters - our scores, the key specs, and how each performs on the things you will actually notice day to day.
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At a glance
| Dimplex Clement Optiflame | KAMINIO MATTI | |
|---|---|---|
| Our score | 8.7/10 | 9.4/10 |
| Best for | an existing fireplace opening, and taking the chill off a living room on autumn evenings | a complete fireplace with no building work, and taking the chill off a living room on autumn evenings |
| Not ideal for | heating a whole home, as it is a supplementary heater | heating a whole home, as it is a supplementary heater |
| Brand | Dimplex | KAMINIO |
Specifications compared
| Dimplex Clement Optiflame | KAMINIO MATTI | |
|---|---|---|
| Type | Inset fire | Fire and surround suite |
| Heater | 2kW (1kW low setting) | 1.8kW |
| Running cost at full heat | About 50p an hour at 25p/kWh | About 45p an hour at 25p/kWh |
| Fuel bed | Logs | Logs |
| Thermostat | Yes | 16-28°C |
Style and Installation
Dimplex Clement Optiflame
The Dimplex is an inset fire.
KAMINIO MATTI
The KAMINIO is a fire and surround suite, and it plugs into a standard socket with no flue or installer needed.
Heat Output and Room Size
Dimplex Clement Optiflame
The Dimplex has a 2kW heater with a lower 1kW setting, enough to top up the heat in a typical living room, though not to replace central heating. At full power it uses 2kWh an hour, so at an electricity price of 25p per kWh it costs about 50p an hour to run. The flame effect on its own uses only a few pence a day.
KAMINIO MATTI
The KAMINIO has a 1.8kW heater, which the listing rates for rooms up to 30 square metres. At full power it uses 1.8kWh an hour, so at an electricity price of 25p per kWh it costs about 45p an hour to run.
Flame Effect and Realism
Dimplex Clement Optiflame
The Dimplex has an LED flame effect, with a logs fuel bed, and the flames can run without the heater for year-round use.
KAMINIO MATTI
The KAMINIO offers 15 flame colours and 5 brightness levels, with a logs fuel bed.
Controls and Features
Dimplex Clement Optiflame
Controls include a thermostat, so it switches the heater off once the room is warm instead of running flat out.
KAMINIO MATTI
Controls include a thermostat (16-28°C), a timer, a remote control and open-window detection, so it switches the heater off once the room is warm instead of running flat out.
Who Is This For?
Dimplex Clement Optiflame
The electric fireplace electric inset fire is aimed at people planning an inset, media wall-style installation with a realistic-looking flame display. It is designed for a 9 cm inset (recess) depth, making it a sensible fit where installation space is limited. Heat output is adjustable with a 2 kW fan heater, including 1000 W and 2000 W settings for milder days and colder rooms. It also suits buyers looking for a black LED flame effect fireplace with a logs-style appearance. Depth is fixed for this model, so it is not ideal where a deeper recess is required.
KAMINIO MATTI
Who is the KAMINIO MATTI electric fireplace best suited for? It is designed for buyers who want a freestanding electric fire positioned in a living room layout, rather than an inset or built-in setup. With a 38 inch width, it suits spaces where that footprint can be accommodated. It also fits people who prefer an easy seated experience, with a remote control included and a flame effect presented in a 3D style. The LED mood lighting supports a focus on ambience rather than heat. A white finish makes it a natural match for lighter interiors, while other room colours may require décor coordination.
Dimplex Clement Optiflame: pros
- Inset / media wall fire
- 2kW heat output
- LED flame effect
- No chimney, flue or fuel needed - just a socket
Cons
- Supplementary heat only - not a replacement for central heating
- Needs a correctly sized recess - check the required depth carefully
- Running at full heat costs the same as any 2kW electric heater
KAMINIO MATTI: pros
- Freestanding fire
- 38in wide
- 3D flame effect
- Remote control
- No chimney, flue or fuel needed - just a socket
Cons
- Supplementary heat only - not a replacement for central heating
- Needs a socket within reach; avoid extension leads at full heat
- Running at full heat costs the same as any 2kW electric heater
Our verdict
Our pick is the KAMINIO MATTI (our score 9.4/10) - A mid-range fire and surround suite, with a 1.8kW heater. The Dimplex Clement Optiflame is still worth it if it is cheaper when you check, or if it better matches your specific needs.
Neither quite right? Also worth considering
AIRMATE Triangular Electric Fireplace
Best for an existing fireplace opening.