11 Fin Oil Filled Radiator with Timer – 2500W Energy-Efficient Heating
Looking for a cost-effective way to stay warm this winter without relying on expensive central heating? Meet our best-selling 11 fin oil filled radiator, engineered with 2500W of power to deliver fast, efficient heat in larger rooms throughout your home. This model comes in a choice of two colours: black or white.
Whether you’re heating your living room for a cosy movie night or keeping your home office comfortable on cold WFH mornings, this energy-saving electric heater provides reliable, customisable warmth. Plus, with free delivery and a complimentary 2-year warranty, staying warm with VonHaus has never been easier.
Flexible Heating with 3 Power Settings
Enjoy full control over your comfort with three adjustable heat settings—1000W, 1500W, and the full 2500W output for maximum warmth.
Perfect for any season or room size, this adjustable electric radiator lets you fine-tune your heating to suit your space:
Use 1000W for gentle background warmth
Switch to 1500W for everyday heating
Select 2500W to quickly heat larger areas
24-Hour Timer for Convenient, Scheduled Heating
Never wake up to a cold home again. The integrated 24-hour programmable timer lets you set your oil heater to turn on or off at any time of day or night. Pre-heat your bedroom before you wake up or set it to power down automatically while you sleep—comfort made simple and efficient.
Built-In Safety Features for Peace of Mind
Your safety is paramount. This oil filled electric radiator includes essential automatic protection features:
Thermal cut-off to prevent overheating
Tip-over safety switch that instantly powers down the unit if knocked over
Perfect for busy households with children or pets, this heater gives you extra confidence while keeping your home warm.
Portable, Practical & Easy to Store
Designed for convenience, this portable home heater features four smooth-glide castors and integrated carry handles, making it effortless to move between rooms. Warm your home office by day, then roll it into the lounge for cosy evenings—no need to heat the whole house.
A built-in cable tidy keeps storage neat and organised when not in use.
Imagine: You wrap up your workday and head to the living room. Simply wheel the radiator over, plug it in, and enjoy instant, targeted warmth.
Perfect for Occasional or Supplemental Heating
This 11-fin oil filled radiator is ideal for well-insulated rooms or occasional use, offering a smart alternative to running your central heating system. Enjoy quick, efficient warmth exactly where you need it—without the high energy costs.
Oil Filled Heater Running Costs – Winter 2026
Want to see how much this oil filled radiator costs to run? Use our quick calculator below to estimate your running costs based on Ofgem’s current rate of 27.69p per kWh (January 2026).
These figures show energy-only costs — the daily standing charge isn’t included.
Formula: (Wattage ÷ 1,000) × 27.69p × Hours Used = Cost per Day.
Your Estimated Running Cost (Energy Only)
Energy used per day:— kWh
Cost per day:—
Monthly cost (× days above):—
Yearly cost (365 days):—
These figures exclude the daily standing charge — this fee applies whether or not electricity is used.
Calculation uses Ofgem’s rate of £0.2769 per kWh (27.69p).
Recap: (watts ÷ 1000) × hours × 0.2769 = daily cost in £.
Specifications
Dimensions(H)63cm x (W)49cm x (D)24cm
Weight6.9kg
Fins11
Heat Settings3 Settings: 1000W/1500W/2500W
Cable Length1.5m
Overheat ProtectionYes
Adjustable ThermostatYes
Colour OptionsBlack or White
Power2500W
Fin TypeOpen Fins
WheelsYes
TimerYes
Remote OperationNo
Wi-Fi App AvailableNo
Delivery & Returns
DELIVERY OPTIONS.
FREE Next Day Delivery* | Order before 1pm Mon-Thurs. Or
FREE Standard Delivery* | 1 - 3 Working Days. *Delivery info
DELIVERY OPTIONS.
FREE Standard Delivery* | 1 - 3 Working Days. *Delivery info
FREE NEXT DAY DELIVERY AVAILABLE. *
Available on orders placed before 1pm (Monday-Friday) to qualify for next day delivery. Excluding weekends and available to UK Mainland areas only.
Please see available delivery options at checkout.
An oil-filled radiator is an electric heater that uses electricity to heat a reservoir of thermal oil inside its metal columns. The heated oil circulates internally and radiates warmth into the room. The amount of heat generated largely depends on the number of fins – the more fins, the greater the heat output.
What room sizes is the 11 fin oil-filled radiator suitable for?
The Vonhaus 11 fin 2500w radiator is ideal for medium to large-sized rooms, such as bedrooms, home offices, or cosy living areas, providing quick and efficient warmth.
How many heat settings does this oil-filled heater have?
This oil heater features three adjustable power settings – 1000W, 1500W, and 2500W – allowing you to choose the perfect level of warmth for your comfort.
Does the Vonhaus oil-filled radiator need to be refilled?
No, the Vonhaus oil-filled radiator does not require any oil refilling or oil changes. The oil remains sealed inside and does not evaporate or burn.
Is this 11 fin oil heater easy to move around?
Yes, this oil-filled radiator is freestanding with four smooth-glide castor wheels and integrated carry handles, making it effortless to move between rooms.
Can you use this 11 fin oil-filled heater without wheels?
No, the wheels must remain fixed to the oil heater at all times.
Is this oil-filled heater safe around pets and children?
Yes, this oil heater has anti-tip protection, cord storage, and an adjustable thermostat for added sa
Are oil-filled radiators energy efficient?
Yes, they are quite efficient for space heating. Oil-filled radiators retain heat well even after being turned off because the oil remains warm, reducing electricity use over time.
Can I dry clothes on an oil-filled radiator?
It’s not recommended to place clothes directly on the oil-filled heater, as this can block airflow or cause overheating.
Do oil-filled heaters dry out the air?
No. Unlike fan heaters, oil-filled radiators don’t blow air around, so they help maintain natural humidity.
How do I maintain my oil-filled radiator?
Maintenance is simple – just wipe the surface with a dry or slightly damp cloth. Do not use water or solvents, and always ensure the heater has cooled down and is unplugged before cleaning.
Is there a warranty included on this item?
Yes, all of our items come with a 2-year warranty as standard.
Do I need to register for the Free 2-year warranty?
No, a 2-year warranty is included which starts from the date you purchased your item.
Additional Content
HOW TO FIND THE MOST ENERGY-EFFICIENT ELECTRIC HEATER
Amid soaring energy prices and the shift to home working, heating costs and energy efficiency have never been more important.
But keeping your home toasty and warm when the cold weather bites might be easier – and cheaper – than you think.
From oil-filled radiators to traditional stove heaters, head over to our blog which sheds light on each model, helping you find the most efficient electric heater for your needs.
https://www.vonhaus.com/vh_en/oil-filled-heater-11-fin-black-white721411 Fin Oil Filled Radiator with Timer 2500Whttps://www.vonhaus.com/media/catalog/product/v/o/vonhaus-oil-filled-radiator-black-or-white.jpg79.9979.99GBPInStock671<style>#html-body [data-pb-style=SJ7EE4W]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}#html-body [data-pb-style=OSD1OWW]{text-align:left}</style><div data-content-type="row" data-appearance="contained" data-element="main"><div data-enable-parallax="0" data-parallax-speed="0.5" data-background-images="{}" data-background-type="image" data-video-loop="true" data-video-play-only-visible="true" data-video-lazy-load="true" data-video-fallback-src="" data-element="inner" data-pb-style="SJ7EE4W"><div data-content-type="text" data-appearance="default" data-element="main"><h2><span id="MSA9LSF" style="color: rgb(0, 0, 0); font-size: 12pt;">11 Fin Oil Filled Radiator with Timer – 2500W Energy-Efficient Heating</span></h2>
<p><span style="color: rgb(0, 0, 0);">Looking for a cost-effective way to stay warm this winter without relying on expensive central heating? Meet our best-selling 11 fin oil filled radiator, engineered with 2500W of power to deliver fast, efficient heat in larger rooms throughout your home. This model comes in a choice of two colours: black or white.<br></span></p>
<p><span style="color: rgb(0, 0, 0);">Whether you’re heating your living room for a cosy movie night or keeping your home office comfortable on cold WFH mornings, this energy-saving electric heater provides reliable, customisable warmth. Plus, with <a tabindex="0" title="free delivery" href="https://www.vonhaus.com/vh_en/top-delivery-questions" target="_blank" rel="noopener">free delivery</a> and a complimentary <a tabindex="0" title="2-year warranty" href="https://www.vonhaus.com/2yearwarranty" target="_blank" rel="noopener">2-year warranty</a>, staying warm with VonHaus has never been easier.</span></p>
<h2><span style="color: rgb(0, 0, 0); font-size: 12pt;">Flexible Heating with 3 Power Settings</span></h2>
<p><span style="color: rgb(0, 0, 0);">Enjoy full control over your comfort with three adjustable heat settings—1000W, 1500W, and the full 2500W output for maximum warmth.</span></p>
<p><span style="color: rgb(0, 0, 0);">Perfect for any season or room size, this adjustable electric radiator lets you fine-tune your heating to suit your space:</span></p>
<ul>
<li>
<p><span style="color: rgb(0, 0, 0);">Use 1000W for gentle background warmth</span></p>
</li>
<li>
<p><span style="color: rgb(0, 0, 0);">Switch to 1500W for everyday heating</span></p>
</li>
<li>
<p><span style="color: rgb(0, 0, 0);">Select 2500W to quickly heat larger areas</span></p>
</li>
</ul>
<h2><span style="color: rgb(0, 0, 0); font-size: 12pt;">24-Hour Timer for Convenient, Scheduled Heating</span></h2>
<p><span style="color: rgb(0, 0, 0);">Never wake up to a cold home again. The integrated 24-hour programmable timer lets you set your oil heater to turn on or off at any time of day or night. Pre-heat your bedroom before you wake up or set it to power down automatically while you sleep—comfort made simple and efficient.</span></p>
<h2><span style="color: rgb(0, 0, 0); font-size: 12pt;">Built-In Safety Features for Peace of Mind</span></h2>
<p><span style="color: rgb(0, 0, 0);">Your safety is paramount. This oil filled electric radiator includes essential automatic protection features:</span></p>
<p><span style="color: rgb(0, 0, 0);">Thermal cut-off to prevent overheating</span></p>
<p><span style="color: rgb(0, 0, 0);">Tip-over safety switch that instantly powers down the unit if knocked over</span></p>
<p><span style="color: rgb(0, 0, 0);">Perfect for busy households with children or pets, this heater gives you extra confidence while keeping your home warm.</span></p>
<h2><span style="color: rgb(0, 0, 0); font-size: 12pt;">Portable, Practical & Easy to Store</span></h2>
<p><span style="color: rgb(0, 0, 0);">Designed for convenience, this portable home heater features four smooth-glide castors and integrated carry handles, making it effortless to move between rooms. Warm your home office by day, then roll it into the lounge for cosy evenings—no need to heat the whole house.</span></p>
<p><span style="color: rgb(0, 0, 0);">A built-in cable tidy keeps storage neat and organised when not in use.</span></p>
<p><span style="color: rgb(0, 0, 0);">Imagine: You wrap up your workday and head to the living room. Simply wheel the radiator over, plug it in, and enjoy instant, targeted warmth.</span></p>
<h2><span style="color: rgb(0, 0, 0); font-size: 12pt;">Perfect for Occasional or Supplemental Heating</span></h2>
<p><span style="color: rgb(0, 0, 0);">This 11-fin oil filled radiator is ideal for well-insulated rooms or occasional use, offering a smart alternative to running your central heating system. Enjoy quick, efficient warmth exactly where you need it—without the high energy costs.</span></p></div><div data-content-type="html" data-appearance="default" data-element="main" data-pb-style="OSD1OWW"><!-- Oil Filled Heater Running Costs – Winter 2026 (Vonhaus) -->
<section id="eb-energy-only" style="max-width:720px;margin:24px 0;padding:20px;border:1px solid #e5e5e5;border-radius:10px;background:#fafafa;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;">
<h2 style="margin:0 0 12px;">Oil Filled Heater Running Costs – Winter 2026</h2>
<p>Want to see how much this oil filled radiator costs to run? Use our quick calculator below to estimate your running costs based on Ofgem’s current rate of <strong>27.69p per kWh</strong> (January 2026).
These figures show <strong>energy-only costs</strong> — the daily standing charge isn’t included.</p>
<p><strong>Formula:</strong> (Wattage ÷ 1,000) × 27.69p × Hours Used = Cost per Day.</p>
<form onsubmit="return false" style="display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:8px;">
<label>Wattage (W)
<input id="watts" type="number" inputmode="numeric" min="10" step="10" value="1000"
style="width:100%;padding:10px;border:1px solid #ccc;border-radius:8px;">
</label>
<label>Hours used per day
<input id="hours" type="number" inputmode="decimal" min="0.1" step="0.1" value="1"
style="width:100%;padding:10px;border:1px solid #ccc;border-radius:8px;">
</label>
<label>Days per month
<input id="days" type="number" inputmode="numeric" min="1" max="31" step="1" value="30"
style="width:100%;padding:10px;border:1px solid #ccc;border-radius:8px;">
</label>
<!-- Wattage buttons -->
<div style="grid-column:1 / -1;display:flex;flex-wrap:wrap;gap:8px;">
<span style="align-self:center;font-weight:600;">Wattage:</span>
<button type="button" data-w="1000" class="preset">1000W</button>
<button type="button" data-w="1500" class="preset">1500W</button>
<button type="button" data-w="2500" class="preset">2500W</button>
</div>
</form>
<div id="results" aria-live="polite" style="margin-top:16px;padding:14px;border:1px solid #ddd;border-radius:8px;background:#fff;">
<h3 style="margin:0 0 8px;font-size:1.05rem;">Your Estimated Running Cost (Energy Only)</h3>
<ul style="margin:0;padding-left:18px;line-height:1.65;">
<li><strong>Energy used per day:</strong> <span id="kwhDay">—</span> kWh</li>
<li><strong>Cost per day:</strong> <span id="costDay">—</span></li>
<li><strong>Monthly cost (× days above):</strong> <span id="costMonth">—</span></li>
<li><strong>Yearly cost (365 days):</strong> <span id="costYear">—</span></li>
</ul>
<p style="color:#666;margin:8px 0 0;font-size:0.95rem;">
These figures exclude the daily standing charge — this fee applies whether or not electricity is used.
</p>
</div>
<p style="margin-top:12px;color:#666;font-size:0.95rem;">
Calculation uses Ofgem’s rate of <strong>£0.2769 per kWh</strong> (27.69p).
Recap: (<code>watts ÷ 1000</code>) × <code>hours</code> × <code>0.2769</code> = daily cost in £.
</p>
</section>
<style>
#eb-energy-only .preset{
padding:8px 10px;border:1px solid #ccc;border-radius:8px;background:#fff;cursor:pointer;
font-size:0.95rem;
}
#eb-energy-only .preset:hover{background:#f0f0f0;}
</style>
<script>
(() => {
const UNIT_RATE = 0.2769; // £ per kWh (27.69p)
const formatGBP = v => v.toLocaleString('en-GB', { style: 'currency', currency: 'GBP' });
const el = id => document.getElementById(id);
const watts = el('watts');
const hours = el('hours');
const days = el('days');
const kwhDay = el('kwhDay');
const costDay = el('costDay');
const costMonth = el('costMonth');
const costYear = el('costYear');
function calc() {
const W = Math.max(10, Number(watts.value) || 0);
const H = Math.max(0, Number(hours.value) || 0);
const D = Math.min(31, Math.max(1, Number(days.value) || 30));
const kwh = (W / 1000) * H;
const dayCost = kwh * UNIT_RATE;
const monthCost = dayCost * D;
const yearCost = dayCost * 365;
kwhDay.textContent = kwh.toFixed(2);
costDay.textContent = formatGBP(dayCost);
costMonth.textContent = formatGBP(monthCost);
costYear.textContent = formatGBP(yearCost);
}
['input','change'].forEach(evt => {
watts.addEventListener(evt, calc);
hours.addEventListener(evt, calc);
days.addEventListener(evt, calc);
});
document.querySelectorAll('#eb-energy-only .preset').forEach(btn => {
btn.addEventListener('click', () => {
watts.value = btn.getAttribute('data-w');
calc();
});
});
calc();
})();
</script></div></div></div>8364.7https://www.vonhaus.com/media/catalog/product/o/i/oil-filled-radiator-heater-11-fins-whit-v2.jpghttps://www.vonhaus.com/media/catalog/product/o/i/oil-radiator-heater-black-11-fin_-main-v2.jpghttps://www.vonhaus.com/media/catalog/product/h/q/hqdefault_177_22.jpg459411 Fin Oil Filled Radiator with Timer 2500W - White79.9979.99https://www.vonhaus.com/media/catalog/product/1/1/11-fin-oil-filled-heater-with-wheels-2500w.jpgInStockWhite397011 Fin Oil Filled Radiator with Timer 2500W - Black74.9979.99https://www.vonhaus.com/media/catalog/product/o/i/oil-filled-radiator-11-fin-black.jpgOutOfStockBlackVonHaus5
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