OKO
OKO S1 Bioethanol Stove in Charcoal Grey
From£436.90
- 3kW
- Bioethanol
Free delivery to England and Wales
OKO
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The OKO S7 is a charcoal grey cylinder bioethanol stove with panoramic glass and log storage. Its 1.5 litre stainless steel burner gives 3kW depending on the opening and burns for up to 8 hours, in rooms of at least 63 cubic metres. You can choose it with log storage on its own or on a honed black granite hearth, with no pipe or with an angled (short angled on the hearth version), tall angled or extra tall angled stove pipe.
Key features
What you'll need
No chimney or flue needed. Here's what to check before you order.
No installer is needed for a freestanding bioethanol fire. Wall-mounted and inset models fix to the wall or into a recess as the manual shows.
It burns liquid bioethanol only. Check the minimum room size and ventilation in the manual before you buy.
Full specifications, clearances and the manual are further down the page.
About this product
It needs a minimum room volume of 63 cubic metres (length x width x ceiling height), and the room needs ventilation of at least 0.5 air changes an hour, which trickle vents, door gaps or briefly opening a window usually provide. As a rough heating guide, 1kW warms about 14 cubic metres, but this is tested as a decorative appliance, so a proper heat-loss check gives the right figure if you need it to heat the room. Heights run from 990 mm without a pipe to 2160 mm with the extra tall angled pipe on the granite hearth; check the sizes table below for each option, and check your ceiling height for the taller pipes.
| Base | Stove Pipe | Size | Hearth dimensions |
|---|---|---|---|
| Log storage | No pipe | H 990 x W 427 x D 427mm, 29.2kg | - |
| Log storage | Angled pipe | H 1250 x W 427 x D 427 mm, 30.5kg | - |
| Log storage | Tall angled pipe | H 1575 x W 427 x D 427mm, 32kg | - |
| Log storage | Extra tall angled pipe | H 2140 x W 427 x D 427mm, 34.69kg | - |
| Black granite hearth | No pipe | H 1010 x W 800 x D 574mm, 50.2kg | H 20 x W 800 x D 574 mm |
| Black granite hearth | Tall angled pipe | H 1595 x W 800 x D 574mm, 53kg | H 20 x W 800 x D 574 mm |
| Black granite hearth | Extra tall angled pipe | H 2160 x W 800 x D 574mm, 55.69kg | H 20 x W 800 x D 574 mm |
| Black granite hearth | Short angled pipe | H 1216 x W 800 x D 574 mm, 51.5kg | H 20 x W 800 x D 574 mm |
| Brand | OKO |
|---|---|
| Heat output | 3kW depending on size of opening |
| Fuel | Liquid bioethanol only (not suitable for gel fuel) |
| Controls | Manual; the flame is put out by fully closing the closing plate; the front knob is decorative only |
| Burner capacity | 1.5 litres |
| Burning time | Up to 8 hours depending on size of opening |
| Minimum room volume | 63 cubic metres |
| Fully assembled | No - Some assembly required |
| Glass | Panoramic glass (per product name) |
| Logs | Not included |
| Standard | Tested to BS EN 16647:2015 (decorative appliances producing a flame using alcohol-based fuel, for use in private households) |
Use only liquid bioethanol of 96% purity or higher, never gel fuel. Fill the burner no higher than its maximum level, wipe up any spill and let the area dry fully before lighting, and keep the room ventilated. Stand it on a level, hard surface, never on carpet.
Only liquid bioethanol with a purity of 96% or higher. It is not suitable for gel fuel.
No. It is a flueless decorative appliance, but the room must be at least 63 cubic metres and well ventilated.
No. It must stand on a level, hard and stable surface.
On the black granite hearth versions, the hearth is 800 mm wide, 574 mm deep and 20 mm thick, in honed black granite.
No. The knob is decorative and does not control the stove.
No. Logs are not included.
Browse more bioethanol fires and stoves and electric stoves.
Free to England and Wales on orders over £50 (£9.99 below that). Large items come on a pallet and the courier books a day with you.
Not sure it will fit or work with your chimney? Send us a photo and we will check.
Supplied by the manufacturer or its UK distributor, with the manufacturer’s UK warranty and spares.
Change your mind up to 30 days after delivery, with no restocking fees and fixed collection prices for large items.