Sealey Industrial Infrared Diesel Heater 29kW

Sealey Industrial Infrared Diesel Heater 29kW

Brand Sealey

From

£2,282.95

+ £3.95 delivery

2 offers at 2 retailers

Listed since 7 April 2026

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Description

The Sealey Industrial Infrared Diesel Heater delivers 29kW of powerful, efficient heating for workshops, warehouses, garages and marquees. This compact diesel-powered unit uses advanced infrared technology with no electric fan, ensuring quiet operation with no dust circulation or air movement. Heat is distributed evenly in all directions, making it ideal for well-ventilated indoor spaces where consistent warmth is essential. With a substantial 70-litre fuel tank, this heater provides up to 25 hours of continuous operation from a single filling, consuming approximately 2.18-2.30kg of fuel per hour. The clean burn technology and precisely controlled fuel supply prevent unpleasant odours and carbon monoxide emissions, whilst achieving an impressive 87.10% energy efficiency index. Capable of heating areas up to 750m³, it offers professional-grade performance for medium to large commercial and industrial environments. Safety features include overheat protection, auto-misfire detection, tilt and shock sensors, low fuel shut-off, and flame-out fuel cut. The intuitive soft-touch control panel with LED display features a 24-hour timer and temperature control thermostat for convenient operation. Four castor wheels provide easy manoeuvrability around your workspace, whilst the 58dB(A) noise level ensures relatively quiet operation. The unit must only be used with fresh, clean diesel to maintain warranty validity and optimal performance. Features and Benefits: • Infrared heating technology with no fan ensures dust-free, quiet operation • Advanced safety sensors including tilt, shock, and overheat protection • Up to 25 hours running time from 70L fuel tank • 24-hour programmable timer and thermostat for automated temperature control • Compatible with stainless steel flue accessories for versatile installation • Four castor wheels for easy repositioning Specifications: • Automatic Shut-Off: Yes • Brand: Sealey • Energy Rating: A • Fuel Tank: 70L • Fuel: Diesel • Heated Area: 26,486ft³ (750m³) • Motor Power: 80W • Nett Weight: 79.5kg • Output: 99,000Btu/hr (29kW) • Running Time per Filling (Maximum): 25hr • Power: 80W • Energy Efficiency Class: B • Fuel Consumption: 2.18-2.30Kg/h • Noise Level: 58dB(A) • Nominal Heat Output: 99,000btu/hr • Energy Efficiency Index: 87.10% • Useful Energy Efficiency at Nominal Heat Output: ? (nom): 86,229btu/hr • Heating Capacity: 29kW 24940 Kcal/h • Supply: 230V~50Hz • Transport Wheels: Yes

Full specifications

Marque Sealey
Référence fabricant ir29
EAN 5054630640254

Why choose the Sealey Industrial Infrared Diesel Heater 29kW in 2026?

In the Bricolage & Outillage category, the Sealey Industrial Infrared Diesel Heater 29kW by Sealey stands out for its positioning in 2026. Compiral lists all available offers to help you buy at the best price. Our comparison tool takes delivery costs into account to calculate the true total price of each offer. Filter by stock availability, free delivery, or sort by ascending price to find the best deal right now.

Technical analysis of the Sealey Industrial Infrared Diesel Heater 29kW

Among the main strengths of the Sealey Industrial Infrared Diesel Heater 29kW, the most notable are its competitive pricing from £2,286.9 and the recognition of the Sealey brand. Buyers who have already used this type of product in the Bricolage & Outillage category generally highlight the effectiveness of the core functions and ease of maintenance. It is a product that suits both first-time buyers and those replacing existing equipment, with a short learning curve and stable performance over time.

What the tech specs reveal

The Sealey Industrial Infrared Diesel Heater 29kW spec sheet details the specifications that make a difference in daily use. For a savvy buyer, this data allows objective comparison with other products in the Bricolage & Outillage category. Sealey publishes precise specifications that make comparison easier and help you make an informed purchase decision. Consult the technical specifications table on this page for full details. The Sealey Tyre Lever from the same brand may also interest you for a direct comparison.

In practice day to day

In daily use, the Sealey Industrial Infrared Diesel Heater 29kW is designed to fit easily into the regular habits of Bricolage & Outillage users. Sealey has optimised this model for regular use, with accessible features and simplified maintenance.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 2570 £
Mid-range2570 £ to 6000 £
High-endOver 6000 £

Before buying the Sealey Industrial Infrared Diesel Heater 29kW, remember to check the total price including delivery costs. On Compiral, sorting by total price lets you immediately identify the best offer among all listed retailers. Comparing return conditions and the warranty period offered by each retailer is also a good habit before finalising your order in the Bricolage & Outillage category.

Frequently asked questions about Sealey Industrial Infrared Diesel Heater 29kW

Is the Sealey Industrial Infrared Diesel Heater 29kW in stock?

Stock availability for the Sealey Industrial Infrared Diesel Heater 29kW is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Bricolage & Outillage category.

Where can I buy the Sealey Industrial Infrared Diesel Heater 29kW at the best price?

To buy the Sealey Industrial Infrared Diesel Heater 29kW at the best price, compare all available offers in our table at the top of this page. The 2 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.

How does the Sealey Industrial Infrared Diesel Heater 29kW compare to competitors in the Bricolage & Outillage category?

In the Bricolage & Outillage category, the Sealey Industrial Infrared Diesel Heater 29kW occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.

Is the Sealey Industrial Infrared Diesel Heater 29kW suitable for beginners?

Yes, the Sealey Industrial Infrared Diesel Heater 29kW is generally appreciated by both beginners and regular users of the Bricolage & Outillage category. It is quick to set up and Sealey usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.

Is there a refurbished version of the Sealey Industrial Infrared Diesel Heater 29kW?

Refurbished versions of the Sealey Industrial Infrared Diesel Heater 29kW 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.

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