Name: Sealey IR20 Paraffin and Diesel Infrared Space Heater
Brand: Sealey
SKU: cmnozkdq2g8ifnst2sa05mtv6
Availability: InStock

Compare prices

Sort by:

New

£3.95

£531.95

+ £3.95 delivery

View deal

New

£11.85

£531.95

+ £11.85 delivery

View deal

Affiliate link

Report an error

Description

The Sealey IR20 is a versatile infrared space heater designed to provide powerful heating for large workshops, garages, and industrial spaces. This multi-fuel unit runs efficiently on either kerosene or diesel, delivering an impressive 20kW (68,000Btu/hr) output capable of heating areas between 100-150m². Its clean-burning infrared technology makes it suitable for well-ventilated working environments where reliable, economical heating is essential. With a generous 10.5-litre fuel tank, the IR20 offers approximately six hours of continuous operation per filling, making it highly economical for extended work periods. The unit features an LED display showing both ambient and thermostatically controlled temperatures, allowing precise heat management throughout the day. A built-in fuel gauge and large heavy-duty fuel cap simplify refuelling and monitoring. Safety and convenience are prioritised with automatic overheat shut-off protection and notably quiet operation that won't disrupt work environments. The 613m³/h airflow ensures effective heat distribution across larger spaces. Operating from a standard 230V mains supply via the included 3-pin plug, this 18.2kg heater combines portability with professional-grade heating performance ideal for construction sites, workshops, warehouses, and other commercial applications requiring substantial temporary or supplementary heating. Features and Benefits: • Multi-fuel capability accepts both kerosene and diesel for maximum flexibility • LED temperature display with thermostat control for precise heat management • 6-hour running time per tank minimises refuelling interruptions • Automatic overheat shut-off provides essential safety protection • Clean-burning infrared technology suitable for well-ventilated work areas • Fuel gauge allows easy monitoring of remaining fuel levels Specifications: Airflow: 613 m³/h Automatic Shut-Off: Yes Brand: Sealey Fuel Tank: 10.5L Fuel: Kerosene/Diesel Heated Area: 100-150m² Motor Power: 110W Nett Weight: 18.2kg Output: 68,000Btu/hr(20kW) Running Time per Filling (Maximum): 6hrs Fuel Consumption: 1.6kg/h Supply: 230V - 3A Transport Wheels: No

Full specifications

Marque	Sealey
Référence fabricant	ir20
EAN	5051747448032

The Sealey IR20 Paraffin and Diesel Infrared Space Heater in its market context in 2026

With the Sealey IR20 Paraffin and Diesel Infrared Space Heater, Sealey offers a solution suited to everyday needs in 2026. Available from 2 retailers on Compiral, this product benefits from real-time price comparison. Each offer is verified and updated several times a day to ensure you have the freshest information. Our platform calculates the total price including delivery costs, so you can identify the true best offer among all listed retailers.

Sealey: what this model offers

What buyers remember about the Sealey IR20 Paraffin and Diesel Infrared Space Heater: consistent quality, intuitive use and a price that stays within market norms for this level of performance. The positioning of Sealey on the Bricolage & Outillage segment ensures access to spare parts and a structured after-sales service, which matters greatly in the long run. A solid choice in 2026, whether for a new purchase or to replace a failing device. Also discover the Sealey Premier Industrial Drawer Divider from the same brand for a second level of comparison.

The strengths that really make a difference

What truly differentiates the Sealey IR20 Paraffin and Diesel Infrared Space Heater from other products in the Bricolage & Outillage category comes down to a few concrete points: the build quality typical of Sealey, its availability from many retailers and accessible after-sales support. These criteria, often decisive for buyers, favour this model over alternatives on the market in 2026. Compare with the Sealey Tyre Lever if you wish to explore other models from the brand.

What you need to know before buying

Before buying the Sealey IR20 Paraffin and Diesel Infrared Space Heater, check the following points: stock availability at your chosen retailer, the returns policy, warranty period and delivery charges. These details are accessible from our offers table at the top of this page. Sealey generally offers a well-structured after-sales network for the Bricolage & Outillage category.

Market price ranges in 2026

Range	Indicative price	For whom	What you get
Entry-level	Under 2570 £	Tight budget, occasional use	Essential features, reliable for beginners
Mid-range	2570 £ to 6000 £	Regular daily use	Good value for money, solid performance
High-end	Over 6000 £	Demanding users	The best of the category, all advanced features

Comparing prices before buying the Sealey IR20 Paraffin and Diesel Infrared Space Heater can save you between £10 and £40 depending on the retailer and the time of year. Use Compiral to never overpay for your online purchases. The 2 offers listed on this page all come from verified retailers with sales conditions compliant with consumer protection law.

Frequently asked questions about Sealey IR20 Paraffin and Diesel Infrared Space Heater

Is there a refurbished version of the Sealey IR20 Paraffin and Diesel Infrared Space Heater?

Refurbished versions of the Sealey IR20 Paraffin and Diesel Infrared Space Heater may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.

When do prices for the Sealey IR20 Paraffin and Diesel Infrared Space Heater drop during the year?

Prices for the Sealey IR20 Paraffin and Diesel Infrared Space Heater typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Bricolage & Outillage category.

Is delivery free for the Sealey IR20 Paraffin and Diesel Infrared Space Heater at all retailers?

Free delivery is not guaranteed for the Sealey IR20 Paraffin and Diesel Infrared Space Heater at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the Sealey IR20 Paraffin and Diesel Infrared Space Heater if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the Sealey IR20 Paraffin and Diesel Infrared Space Heater regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the Sealey IR20 Paraffin and Diesel Infrared Space Heater worth its price in 2026?

In 2026, the Sealey IR20 Paraffin and Diesel Infrared Space Heater is listed from £535.9 at our partner retailers. This price is consistent with the positioning of Sealey in the Bricolage & Outillage category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.