















Dimplex Opti-myst Cassette 1000 Projects - Automatic Water Vapour Burner
15Cassette 1000 Projects Opti-myst Hybrid Automatic Water Vapour Burner
Here we present the Dimplex Opti-myst Cassette 1000, a 100 cm wide unit designed specifically for DIY projects where you want to create your own Opti-myst water vapour fireplace.
Opti-myst technology, developed by Dimplex, uses water vapour and LED lights to create 3D flame effects. This results in a stunning flame illusion, which is why these fireplaces are often referred to as Opti-myst, Hybrid, or Water Vapour fireplaces.
The Dimplex Cassette 1000 comes with a standard black metal top plate. However, you can also purchase a set of decorative logs that can be placed on top of the cassette to enhance the realistic appearance of the flames.
Hybrid fireplaces, such as the Dimplex Cassette 1000, are highly versatile and can be installed in a variety of locations, as they do not require a connection to a flue system. All that is needed is an electrical outlet. The Dimplex Cassette 1000 does not generate heat, making it ideal for modern homes where additional heat is not required, but you still want to enjoy the cozy ambiance of a fireplace.
Additionally, the Cassette 1000 has a built-in sound module that can create sparkling fireplace sound effects.
Requires Fixed Water Connection
Cassette 1000 Project requires a connection to a fixed water supply.
Being connected to a fixed water supply means that the cassette is automatically refilled with water when necessary. You will never have to manually refill the cassette with water - it happens completely automatically!
The model with automatic water connection can also be used with an external water container and a special water pump. Please contact our customer service for more information on this.
If you don't have the option to connect Cassette 1000 to a fixed water supply, you should choose the Cassette 1000 Retail edition here.
TECH CARD
Key Features:
-
Opti-myst Water Vapour Technology: Stunning, 3D flame effects are created using LED lights and water vapour. A safe, visually captivating fire without heat.
-
Ideal for DIY Projects: Specially designed to be built into custom spaces, this insert allows you to create your own Opti-myst water vapour fireplace in a recess or cutout.
-
Automatic Water Refill: The Cassette 1000 connects to a fixed water supply for automatic refilling, so you’ll never need to manually top up the water—perfect for hassle-free use.
-
Sound Module Included: A built-in sound module adds crackling fireplace sounds, enhancing the realism of your fire display.
-
Remote Control: Easily control the flame effects, lighting, and sound from a distance with the included remote.
-
Energy-Efficient: Max power consumption is 450W, keeping energy use low while providing a stunning visual effect.
-
No Heat Output: Does not generate heat, making it ideal for homes where additional warmth is not necessary but a cozy, fire-like ambiance is desired.
Specifications:
-
Brand: Dimplex
-
Product Type: Water Vapour Burner / Hybrid Fireplace Insert
-
Size:
-
Length/Width: 101 cm
-
Height: 21 cm
-
Depth: 30 cm
-
Weight: 14.5 kg
-
Cable Length: 1.5 m
-
-
Material: Steel (Black Finish)
-
Fuel Type: Water & Electricity
-
Flame Colours: 1 Colour (Realistic Flame Effect)
-
Heat Output: No Heat
-
Water Consumption: 0.2 L/h
-
Power Consumption: 450W (Max)
What’s Included in the Box:
-
Dimplex Opti-myst Cassette 1000 Projects Insert
-
Black Metal Top Plate
-
Remote Control
-
1.5-meter Power Cord
-
User Manual

Additional Options:
-
Optional Logset Decoration: Enhance the realism of your fire with available two logset options (sold separately):
-
Logset 1000: A compact log set with built-in lighting effects (1020mm width).
- Logset 1000 new: A compact log set with built-in lighting effects (1015mm width).
-
Warranty: 2 Years
Why Choose the Dimplex Opti-myst Cassette 1000?
Perfect for homeowners looking to design their own modern fireplace, the Dimplex Opti-myst Cassette 1000 brings realistic flame effects without the need for additional heat. The automatic water refill system means no more worrying about constantly refilling, and the included remote lets you adjust settings from across the room. Whether you're installing it in a living room, office, or other indoor space, this cassette is a versatile and energy-efficient way to enjoy a fireplace ambiance in your home.
With the option to add decorative logs, you can further enhance the realistic look of your flame effect. The hybrid design requires no flue or exhaust, making it a flexible option for modern homes and spaces with limited ventilation options.
TECH CARD
USER MANUAL

Delivery & Return
Shipping Policy
Enjoy Free UK Delivery on Orders Over £199!
Enjoy free shipping on orders over £199 at Redlakecompany.co.uk! Most items qualify for free delivery, with shipping costs for Gloss Fire products calculated at checkout.
You can choose to have your order shipped with a variety of carriers, including DHL, UPS, Parcelforce, and DPD. However, we reserve the right to use a different courier if your parcel exceeds the size limits of the selected carrier.
Most orders placed before 3:00 PM are shipped the same day.
|
Shipment method |
|
DHL, UPS, Palletforce |
|
Estimated delivery time |
|
Delivery within 1-3 working days |
|
Shipping cost |
|
From £199 - £0.00 |
Shipment confirmation & Order tracking
You will receive a Shipment Confirmation email once your order has shipped containing your tracking number(s).
International Shipping Policy
We do ship outside the UK. For detailed information contact us info@redlakecompany.co.uk
Returns Policy
"Love it or Return it Guarantee"
At Redlake, we want to ensure that you receive the product that’s perfect for you. We understand that choosing the right item can be challenging, and sometimes things look different once they’re in your home.
That’s why we offer a free 30-day, no-questions-asked return guarantee. If you’re not completely satisfied with your order, you can exchange it for any other product or simply return it for a full refund.
Contact us by live chat or email info@redlakecompany.co.uk and request the appropriate returns address. To be eligible for a return, your item must be in the same condition that you received it, in its original packaging. You’ll also need the receipt or proof of purchase.
If you wish to return an item, please review our return policy.
View return policy.
Choose options
















