Typhoon Anthracite Horizontal Electric Radiator H800 x W408mm Single Panel 300w Thermostatic WIFI - Feet Included
Product code: 58407
Electric heating designed to complement the room
This Anthracite electric designer radiator combines flat tube styling with independent electric heating, giving you a way to warm the room without connecting the radiator to a wet central-heating circuit. Its horizontal format and matt finish make it an intentional part of the interior, while the 300W element provides the electrical heat input for the radiator.
Why choose this radiator?
- Heat this room without running the whole central-heating system: Electric operation lets you use the radiator independently, which can be useful when you only want comfort in one space.
- Set heating around how you use the room: The wifi/app (full programming mode) or digital touch screen control (partial programming mode) works with modes including comfort, boost 2/4hr, standby w/antifreeze, open window, 24hr timer/weekly programme (wifi/ app required).
- Choose with realistic warm-up expectations: Electric designer radiators heat differently from radiators continuously supplied with hot water from a boiler, so there is no single rule that they are always faster or slower.
- No radiator valves to buy: Because this model operates electrically rather than connecting to a wet central-heating circuit, radiator valves are not required. That removes one extra plumbing purchase from the installation.
- Avoid surprises with the electrical installation: This is not a standard plug-in radiator. It is designed for the specified 220v-240v fused spur, 5 amp fuse* supply, so installation should follow that electrical requirement rather than using a normal wall plug.
- No oil filling required before use: The radiator is not supplied pre-filled with oil. It is supplied with an electric conversion/element kit for electric operation, together with the listed installation components.
- Choose the room profile that suits your space: The single-panel build keeps the radiator profile slimmer, helping it sit more discreetly in the room where projection matters.
- Make better use of the wall: The 408mm-wide horizontal format gives the radiator a strong low-to-mid wall presence and works naturally where a wider section of wall is available.
- Install it in the orientation it was designed for: This radiator is designed for horizontal installation, helping avoid uncertainty over whether it should be rotated to a different position.
- Let the radiator contribute to the interior: The 6-tube flat-tube design creates clean, broad surfaces for a modern, architectural look. The matt Anthracite finish adds depth and contrast without the starkness of pure black, suiting modern interiors particularly well.
- Reduce the risk of defects reaching your home: The 9-step quality assessment process checks the product through a structured series of quality controls before it is dispatched, giving added reassurance around consistent quality and durability.
- Choose a finish tested for long-term durability: 200 hours of salt spray testing assesses resistance to corrosion and rust, helping provide reassurance against flaking, peeling and deterioration of the finish over time.
- Long-term reassurance: The 20 years (radiator), 2 years (element) guarantee arrangement gives separate reassurance for the radiator and its electric element.
- Get extra floor support included: A pair of radiator feet is supplied with this model, giving additional floor-mounted support alongside the wall brackets while complementing the radiator's designer appearance.
What’s included
- Electric WIFI Element Kit
- Wall Brackets
- Masonry Fixings
- Bleed Valve & Blanking Plug
- 1 Pair Radiator Feet
Key technical details
- Heat output: 300 watts / 1024 BTUs at Delta T50
- Dimensions: H800mm x W408mm x D53mm
- Projection: 85mm
- Pipe Centres: 408mm + Valves
- Product Assurances: UKCA Marked, BS EN 442 Certified, 20 Years (radiator), 2 Years (element) Guarantee
Need help calculating the heat output for your room?
Guarantee Length: 20 Years (radiator), 2 Years (element)
Collection: Typhoon
Supplied with: Designer Radiator Feet, Electric WIFI Element Kit, Wall Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
Colour: Anthracite
Finish: Matt
Heat Source: Electric
Ral Code: 7016
Material: Steel
Orientation: Horizontal
Style: Flat Tube
Product Assurances: UKCA Marked, BSEN442 Certified,20 Years (radiator), 2 Years (element)
Panel Type: Single Panel
SKU E-TYP-80408AS-RF
Connection Size/Type: 1/2 BSP
GTIN:5056675467780
Dry Mass (kg):9.6000kg
Height: 800mm
Width:408mm
Number of Tubes: 6
Pipe Centres: 408mm + Valves
Projection: 85mm
Wall to Pipe Centres: 51mm
BTUs (T50): 1024.00
Watts (T50): 300.00
Water Content (l): 3.5
Element Output: 300W
Number of Sections: 6
Maximum Operating Pressure (kPa): 400.00
Maximum Operating Temperature (C): 30°C -70°C Internal Fluid; 7°C -30°C Ambient/Room (WiFi/App required); 15°C Antifreeze Protection
Depth: 53mm
Power Supply: 220V-240V Fused Spur, 5 Amp Fuse*
Operating Modes: Comfort, Boost 2/4Hr, Standby w/Antifreeze, Open Window, 24Hr Timer/Weekly Programme (WiFi/ App required)
Control Type: WIFI/App (Full programming mode) or Digital Touch Screen Control (Partial programming mode)
Download: Installation Instructions
Download: Element Instructions
- Free delivery options (UK Mainland, Northern Ireland/Highlands/Islands)
- Next working day delivery options (selected products & locations)
- We deliver between 8am and 6pm
- Contact us to delay delivery/request a specific day
- Limitless (that's right, no time limit!) returns on eligible items.
- Free of charge: either we will arrange collection/send a returns label, or we’ll refund your reasonable return postage costs.
- Returns for reasons other than damage or faults can only be accepted if the item is unused, unfitted, and returned in its original packaging and resaleable condition.
- Please note that made-to-order, personalised, or bespoke items manufactured to your specification are exempt from the standard cancellation rights under the Consumer Contracts Regulations and cannot be returned unless faulty or damaged.
- Whilst all our products pass strict quality standards, on very rare occasions an item may arrive damaged. We ask that you inspect the packaging before signing for delivery and note any visible damage when signing, or refuse the delivery and state damage as the reason.
- If you discover damage after accepting delivery, please contact us as soon as possible with photographs of the damage and packaging.
- Once damage or a fault has been confirmed, we will either replace the item completely free of charge or provide a full refund, including any applicable delivery charges.
-
How can I contact you?
You can message us on live chat. We aim to reply in one minute, between 9am - 5:30pm. After 5:30pm, we'll create a ticket and get back to you asap.
-
Where do you deliver?
We deliver to the whole of the UK and Northern Ireland - including the highlands and islands.
We are currently unable to offer international delivery. However, you can place an order for collection and arrange to have a courier of your choice collect the order and delivery it to you.
-
Who will deliver my order?
Our two primary couriers for UK Radiators products are Royal Mail and DX Express. Your courier will depend on the size and weight of the items on your order.
For example a pair of valves will be sent to you with Royal Mail, whereas a Column radiator will be sent with DX.
Tracking is provided for all orders dispatched from our warehouse.
If you order a Terma product, your item(s) will be coming directly from their warehouse.
The couriers they use are Stop Start and Parcelforce, and tracking is provided where possible.
-
Can I choose a specific time or day for my delivery?
If, for any reason, you would like to delay your delivery, please contact one of the customer service team as soon as you have placed your order, who will be able to assist you.
We are currently unable to request specific delivery time slots with our couriers.
Some of our couriers will advise you of a smaller time slot for your delivery, but unless otherwise stated, deliveries can take place any time between 7am and 7pm.
-
Can I upgrade my delivery?
We offer the option to upgrade delivery to either Two Man VIP delivery to a room of your choice, or Next Working Day delivery. Upgrade availability is dependant on the size of product and delivery location. Once dispatched, your order is sent on the delivery service chosen at checkout. This cannot be changed after dispatch.
-
Can I send orders to a different address?
You can change the shipping address to a different address if your billing address matches what's registered against your payment method.
However, this can only be done when placing the order.
We are unable to change the delivery address after the order has been placed and dispatched. In this instance, the order would need to be cancelled and refunded, and a new order placed with the correct delivery address.
Typhoon Anthracite Horizontal Electric Radiator H800 x W408mm Single Panel 300w Thermostatic WIFI - Feet Included
Product code: 58407
Typhoon Anthracite Horizontal Electric Radiator H800 x W408mm Single Panel 300w Thermostatic WIFI - Feet Included
The Alpha White Column Radiator (H500mm × W768mm) offers the perfect mix of classic elegance and dependable performance.
All transactions Secured and Guaranteed
Watts & BTUs (British Thermal Units) Explained
What is a Watt?
Watts are our main unit of energy/power in the UK, commonly associated with lightbulbs and Home Energy performance certificates (EPCs).
What is a BTU?
BTUs are the unit of measurement used to portray a radiators heat output and a rooms heating requirement. 1 Watt is equal to 3.41 BTUs.
Why are they important?
We buy radiators to heat our homes, right? So, we need a way of knowing if a radiator is powerful enough to heat the room that we are shopping for - Watts and BTUs provide us with a value that makes its easier to compare radiators and ultimately choose the right one for our heating requirement.
Need help figuring out how much heat your room needs?
Our fast and easy-to-use BTU calculator can help you:
- Work out a heating requirement value (in BTUs & Watts) for your room
- Show you in-stock radiator recommendations that can fulfil this heat requirement
Delta (Δ) Ratings Explained
What is a Delta (Δ) Rating?
When discussing heat outputs, the Delta rating is the difference between the temperature of the water inside the heating system and the desired temperature of the room.
What does the value represent?
In simple terms, this value is about heat loss. Heating a room only works, if the radiator output exceeds the heat loss of the room.
We use this calculation to make it easy to choose a radiator that will have a heat output that exceeds the heat loss of the room when connected to your heating system type.
If you don't know the room heat loss, you can use our calculator to find out.
What Delta Rating should I use?
- Δ50 = Gas or oil boiler with a flow temperature of around 75°C and a return temperature of around 65°C.
- Δ30 = Low temperature systems e.g heat pumps.
Electric heating designed to complement the room
This Anthracite electric designer radiator combines flat tube styling with independent electric heating, giving you a way to warm the room without connecting the radiator to a wet central-heating circuit. Its horizontal format and matt finish make it an intentional part of the interior, while the 300W element provides the electrical heat input for the radiator.
Why choose this radiator?
- Heat this room without running the whole central-heating system: Electric operation lets you use the radiator independently, which can be useful when you only want comfort in one space.
- Set heating around how you use the room: The wifi/app (full programming mode) or digital touch screen control (partial programming mode) works with modes including comfort, boost 2/4hr, standby w/antifreeze, open window, 24hr timer/weekly programme (wifi/ app required).
- Choose with realistic warm-up expectations: Electric designer radiators heat differently from radiators continuously supplied with hot water from a boiler, so there is no single rule that they are always faster or slower.
- No radiator valves to buy: Because this model operates electrically rather than connecting to a wet central-heating circuit, radiator valves are not required. That removes one extra plumbing purchase from the installation.
- Avoid surprises with the electrical installation: This is not a standard plug-in radiator. It is designed for the specified 220v-240v fused spur, 5 amp fuse* supply, so installation should follow that electrical requirement rather than using a normal wall plug.
- No oil filling required before use: The radiator is not supplied pre-filled with oil. It is supplied with an electric conversion/element kit for electric operation, together with the listed installation components.
- Choose the room profile that suits your space: The single-panel build keeps the radiator profile slimmer, helping it sit more discreetly in the room where projection matters.
- Make better use of the wall: The 408mm-wide horizontal format gives the radiator a strong low-to-mid wall presence and works naturally where a wider section of wall is available.
- Install it in the orientation it was designed for: This radiator is designed for horizontal installation, helping avoid uncertainty over whether it should be rotated to a different position.
- Let the radiator contribute to the interior: The 6-tube flat-tube design creates clean, broad surfaces for a modern, architectural look. The matt Anthracite finish adds depth and contrast without the starkness of pure black, suiting modern interiors particularly well.
- Reduce the risk of defects reaching your home: The 9-step quality assessment process checks the product through a structured series of quality controls before it is dispatched, giving added reassurance around consistent quality and durability.
- Choose a finish tested for long-term durability: 200 hours of salt spray testing assesses resistance to corrosion and rust, helping provide reassurance against flaking, peeling and deterioration of the finish over time.
- Long-term reassurance: The 20 years (radiator), 2 years (element) guarantee arrangement gives separate reassurance for the radiator and its electric element.
- Get extra floor support included: A pair of radiator feet is supplied with this model, giving additional floor-mounted support alongside the wall brackets while complementing the radiator's designer appearance.
What’s included
- Electric WIFI Element Kit
- Wall Brackets
- Masonry Fixings
- Bleed Valve & Blanking Plug
- 1 Pair Radiator Feet
Key technical details
- Heat output: 300 watts / 1024 BTUs at Delta T50
- Dimensions: H800mm x W408mm x D53mm
- Projection: 85mm
- Pipe Centres: 408mm + Valves
- Product Assurances: UKCA Marked, BS EN 442 Certified, 20 Years (radiator), 2 Years (element) Guarantee
Need help calculating the heat output for your room?
Guarantee Length: 20 Years (radiator), 2 Years (element)
Collection: Typhoon
Supplied with: Designer Radiator Feet, Electric WIFI Element Kit, Wall Brackets, Masonry Fixings, Bleed Valve & Blanking Plug Included
Colour: Anthracite
Finish: Matt
Heat Source: Electric
Ral Code: 7016
Material: Steel
Orientation: Horizontal
Style: Flat Tube
Product Assurances: UKCA Marked, BSEN442 Certified,20 Years (radiator), 2 Years (element)
Panel Type: Single Panel
SKU E-TYP-80408AS-RF
Connection Size/Type: 1/2 BSP
GTIN:5056675467780
Dry Mass (kg):9.6000kg
Height: 800mm
Width:408mm
Number of Tubes: 6
Pipe Centres: 408mm + Valves
Projection: 85mm
Wall to Pipe Centres: 51mm
BTUs (T50): 1024.00
Watts (T50): 300.00
Water Content (l): 3.5
Element Output: 300W
Number of Sections: 6
Maximum Operating Pressure (kPa): 400.00
Maximum Operating Temperature (C): 30°C -70°C Internal Fluid; 7°C -30°C Ambient/Room (WiFi/App required); 15°C Antifreeze Protection
Depth: 53mm
Power Supply: 220V-240V Fused Spur, 5 Amp Fuse*
Operating Modes: Comfort, Boost 2/4Hr, Standby w/Antifreeze, Open Window, 24Hr Timer/Weekly Programme (WiFi/ App required)
Control Type: WIFI/App (Full programming mode) or Digital Touch Screen Control (Partial programming mode)
Download: Installation Instructions
Download: Element Instructions
- Free delivery options (UK Mainland, Northern Ireland/Highlands/Islands)
- Next working day delivery options (selected products & locations)
- We deliver between 8am and 6pm
- Contact us to delay delivery/request a specific day
- Limitless (that's right, no time limit!) returns on eligible items.
- Free of charge: either we will arrange collection/send a returns label, or we’ll refund your reasonable return postage costs.
- Returns for reasons other than damage or faults can only be accepted if the item is unused, unfitted, and returned in its original packaging and resaleable condition.
- Please note that made-to-order, personalised, or bespoke items manufactured to your specification are exempt from the standard cancellation rights under the Consumer Contracts Regulations and cannot be returned unless faulty or damaged.
- Whilst all our products pass strict quality standards, on very rare occasions an item may arrive damaged. We ask that you inspect the packaging before signing for delivery and note any visible damage when signing, or refuse the delivery and state damage as the reason.
- If you discover damage after accepting delivery, please contact us as soon as possible with photographs of the damage and packaging.
- Once damage or a fault has been confirmed, we will either replace the item completely free of charge or provide a full refund, including any applicable delivery charges.
-
How can I contact you?
You can message us on live chat. We aim to reply in one minute, between 9am - 5:30pm. After 5:30pm, we'll create a ticket and get back to you asap.
-
Where do you deliver?
We deliver to the whole of the UK and Northern Ireland - including the highlands and islands.
We are currently unable to offer international delivery. However, you can place an order for collection and arrange to have a courier of your choice collect the order and delivery it to you.
-
Who will deliver my order?
Our two primary couriers for UK Radiators products are Royal Mail and DX Express. Your courier will depend on the size and weight of the items on your order.
For example a pair of valves will be sent to you with Royal Mail, whereas a Column radiator will be sent with DX.
Tracking is provided for all orders dispatched from our warehouse.
If you order a Terma product, your item(s) will be coming directly from their warehouse.
The couriers they use are Stop Start and Parcelforce, and tracking is provided where possible.
-
Can I choose a specific time or day for my delivery?
If, for any reason, you would like to delay your delivery, please contact one of the customer service team as soon as you have placed your order, who will be able to assist you.
We are currently unable to request specific delivery time slots with our couriers.
Some of our couriers will advise you of a smaller time slot for your delivery, but unless otherwise stated, deliveries can take place any time between 7am and 7pm.
-
Can I upgrade my delivery?
We offer the option to upgrade delivery to either Two Man VIP delivery to a room of your choice, or Next Working Day delivery. Upgrade availability is dependant on the size of product and delivery location. Once dispatched, your order is sent on the delivery service chosen at checkout. This cannot be changed after dispatch.
-
Can I send orders to a different address?
You can change the shipping address to a different address if your billing address matches what's registered against your payment method.
However, this can only be done when placing the order.
We are unable to change the delivery address after the order has been placed and dispatched. In this instance, the order would need to be cancelled and refunded, and a new order placed with the correct delivery address.
