
Sealey
Sealey AB350 Kerosene and Diesel Space Heater
Best price incl. delivery
£289.10
Free delivery included
Prices range from £289.10 to £350.95 across 3 stores
Manomano.co.ukFree delivery
3 stores
BrandSealey
EAN5054630152832
Compare prices
About this product
The Sealey AB350 is a diesel and kerosene space heater delivering 10kW (35,000Btu/hr) output for reliable heating in workshops, construction sites, and commercial spaces. This versatile heater features a proven pump system that operates efficiently with either kerosene or diesel fuel, offering flexibility for various site conditions and fuel availability. Built with a stainless steel combustion chamber for durability and clean burning performance, the AB350 is suitable for heating areas up to 250m³ (8,800ft³). The dual LED display allows operators to monitor both ambient temperature and set desired thermostatically controlled temperature, ensuring consistent comfort whilst optimising fuel efficiency. With a substantial 22-litre fuel tank, this diesel heater provides up to 23 hours of continuous operation per filling, minimising refuelling downtime on busy sites. Safety features include automatic shut-off protection and an integrated fuel gauge for monitoring consumption. The unit achieves an A energy rating and complies with rigorous standards, making it suitable for professional contractors requiring dependable heating in warehouses, factories, agricultural buildings, and temporary site accommodation. Features and Benefits: • Dual fuel capability accepts both kerosene and diesel for operational flexibility • Stainless steel combustion chamber ensures durability and clean burning • Dual LED display for easy temperature monitoring and control • 22-litre tank provides extended runtime of up to 23 hours per fill • Safety cut-outs and automatic shut-off for secure operation • A energy rating for efficient fuel consumption Specifications: Airflow: 265cfm Automatic Shut-Off: Yes Brand: Sealey Energy Rating: A Fuel Tank: 22L Fuel: Kerosene/Diesel Heated Area: 8,800ft³(250m³) Motor Power: 186W Nett Weight: 14.8kg Output: 35,000Btu/hr(10kW) Running Time per Filling (Maximum): 23hr Supply: 230V~50hZ Transport Wheels: No
Price History (Last 30 Days)
Lowest Price Ever
£289.10
Manomano.co.uk · 13 May 2026
Highest Price
£362.80
Tooled Up · 28 Apr 2026
No price changes recorded yet — we’ll show changes here as prices move.
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Frequently Asked Questions
What is the cheapest price for Sealey AB350 Kerosene and Diesel Space Heater?
The cheapest price for Sealey AB350 Kerosene and Diesel Space Heater is £289.10 (including delivery) from Manomano.co.uk.
How many stores sell Sealey AB350 Kerosene and Diesel Space Heater?
We compare prices from 3 different UK stores to help you find the best deal for Sealey AB350 Kerosene and Diesel Space Heater.
Does Sealey AB350 Kerosene and Diesel Space Heater come with free delivery?
Yes! 1 of our partner stores offer free delivery on Sealey AB350 Kerosene and Diesel Space Heater.
What is the price range for Sealey AB350 Kerosene and Diesel Space Heater?
Prices for Sealey AB350 Kerosene and Diesel Space Heater range from £289.10 to £350.95 across different retailers.
Independent price comparison·Prices updated regularly
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