Trusted HVAC Experts SINCE 2014

logo

Gas and Electric Shed Heaters

Keep outdoor structures like sheds safe and warm with our wide selection of gas and electric shed heaters. Available from reputable, reliable brands.

Read More
Airrex AH500i 15kW Infrared Diesel Heater

Airrex Heaters

Airrex AH500i 15kW Infrared Diesel Heater 15kW

  • 11kW–15kW Heat Output

  • Heats up to 1,500m³

  • 45-Litre Fuel Tank

  • HVO100 & Diesel Compatible

  • Quiet 47–50dB Operation

£2,170.00 (ex VAT)
Price Match
In Stock
View Product
Most PopularSaleFree Shipping
Tectro SRE 1330 TC-2 Paraffin Laser Heater - 240v
★★★★★
2 reviews

Ecor Pro

Tectro SRE 1330 TC-2 Paraffin Laser Heater - 240v 3kW

  • 3kW Portable Direct Space Heater Capacity
  • Mains Supply / 5L Removable Fuel Tank
  • 48m2 Coverage Boasts Low Consumption
  • Advanced Control System & Safety Features
  • High-Tech Burner
  • Adjustable Thermostat & LED Display
£284.95 (ex VAT)
£300.00save5%
Free Shipping
Price Match
In Stock
View Product
Sale
Broughton RG308 Carbon Fibre Quartz Infrared Heaters - 110v/240v
★★★★★
9 reviews

Broughton EAP

Broughton RG308 Carbon Fibre Quartz Infrared Heaters - 110v/240v 1.6kW - 3kW

  • 1.4kW - 3kW Infrared Heat Capacity
  • 110v & 230v Model Options
  • Portable Robust Design & Anti-Tilt Switch
  • Robust Carbon Fibre Quartz Halogen Lamps
  • 100% Clean Heat With High Efficiency
  • 2-Year Warranty & Fully Servicable Equipment
£185.00 (ex VAT)
£207.00save11%
Rapid Delivery
Price Match
In StockMultiple options
View Product
PayPal Banner
Most PopularSale
Elite Heat MK3 Portable Halogen Infrared Heater 240v

Elite Heat

Elite Heat MK3 Portable Halogen Infrared Heater 240v 2.4kW

  • 2.4kW / 1.2kW Infrared Double Heat Settings
  • Space-Saving Portable Design
  • Lightweight Blow Moulded Body
  • Anti-Tilt Switch & Easy Maintenance Access
  • Designed For Industrial Spaces
  • Best Infrared Heater Award 2023
£199.00 (ex VAT)
£318.75save38%
Rapid Delivery
Price Match
In Stock
View Product
Sale
Elite EHFH Industrial Electric Fan Heater - 110v or 240v
★★★★★
6 reviews

Elite Heat

Elite EHFH Industrial Electric Fan Heater - 110v or 240v 2.8kW

  • 2.4kW / 1.2W Variable Heat Settings
  • Available in 110V or 240V (13a 3-Pin)
  • 514m³/h Airflow
  • Cooling Fan-Only Mode
  • Integrated Analogue Thermostat
  • Overheat & Motor Thermal Protection
£94.50 (ex VAT)
£125.00save24%
Rapid Delivery
Price Match
In StockMultiple options
View Product
Most PopularSale
Broughton FFHT32 Ductable Electric Fan Heater - 3 Phase
★★★★★
12 reviews

Broughton EAP

Broughton FFHT32 Ductable Electric Fan Heater - 3 Phase 18kW

  • 18kW / 12kW Heat Settings & Fan-Only Mode
  • 1533m³/hr Airflow
  • Integrated & Remote Thermostats
  • Delta T up to 75℃ Degrees
  • 300mm Ducting Spigot
  • Suitable For Pest Control
£614.99 (ex VAT)
£740.00save17%
Rapid Delivery
Price Match
In Stock
View Product
Price Match Banner
Most PopularSale
Thermobile Bio Energy 1 Cabinet Heater - 230v
★★★★★
25 reviews

Thermobile

Thermobile Bio Energy 1 Cabinet Heater - 230v 27kW

  • 102,000 / 68,000 BTU/hr Two Heat Settings
  • Bio Oil, Waste Oil or Diesel Fuelled
  • 1000m³/hr 'Thermo' Blower Airflow
  • 50-70°C Fixed Outlet Temperature
  • Overheat Protection
  • Separate Combustion For 100% Clean Air
£2,688.46 (ex VAT)
£3,150.00save15%
Rapid Delivery
Price Match
In Stock
View Product
Sale
Thermobile Bio Energy 2 Cabinet Heater - 230v
★★★★★
27 reviews

Thermobile

Thermobile Bio Energy 2 Cabinet Heater - 230v 41kW

  • 146,000 / 85,000 BTU/hr Two Heat Settings
  • Bio Oil, Waste Oil or Diesel Fuelled
  • 3000m³/hr Airflow
  • 50-70°C Fixed Outlet Temperature
  • Built-In Heat Exchanger & Overheat Protection
£3,618.75 (ex VAT)
£4,295.00save16%
Rapid Delivery
Price Match
In Stock
View Product
Sale
Thermobile Bio Energy 3 Cabinet Heater - 230v
★★★★★
25 reviews

Thermobile

Thermobile Bio Energy 3 Cabinet Heater - 230v 59kW

  • 210,000 / 130,000 BTU/hr Two Heat Settings
  • Bio Oil, Waste Oil or Diesel Fuelled
  • 3000m³/hr Airflow
  • 50-70°C Fixed Outlet Temperature
  • Optional Flue Kit Available
  • Built-In Heat Exchanger & Overheat Protection
£4,149.35 (ex VAT)
£4,495.00save8%
Rapid Delivery
Price Match
In Stock
View Product
PayPal Banner
Most PopularSale
Arcotherm Vertigo Cabinet Heater - 230v
★★★★★
16 reviews

Arcotherm

Arcotherm Vertigo Cabinet Heater - 230v 18kW

  • 61,000 BTU/hr Heating Capacity
  • Simple Plug & Play Design
  • 1750m³/hr Airflow
  • Slim Profile With Retractable Wheels
  • Flue Kit Available
  • Integrated Thermostat & Overheat Protection
£1,790.00 (ex VAT)
£2,013.75save11%
Rapid Delivery
Price Match
In Stock
View Product
Sale
Arcotherm Confort 35 (ErP) Cabinet Heater - 230v
★★★★★
14 reviews

Arcotherm

Arcotherm Confort 35 (ErP) Cabinet Heater - 230v 32kW

  • 109,000 BTU/hr Heating Capacity
  • 2700m³/hr Airflow
  • Fan-Only Mode
  • Integrated Thermostat
  • ErP Compliant & Overheat Protection
  • Choice of Standard or Swivel Head Outlet
£3,700.00 (ex VAT)
£4,162.50save11%
Rapid Delivery
Price Match
In Stock
View Product
Arcotherm Confort 70 (ErP) Cabinet Heater - 230v
★★★★★
13 reviews

Arcotherm

Arcotherm Confort 70 (ErP) Cabinet Heater - 230v 66kW

  • 225,000 BTU/hr Heating Capacity
  • 6000m³/hr Airflow
  • Fan-Only Mode
  • Integrated Thermostat
  • ErP Compliant & Overheat Protection
  • Choice of Standard or Swivel Head Outlet
£4,760.00 (ex VAT)
Rapid Delivery
Price Match
In Stock
View Product
Price Match Banner
Sale
Arcotherm Confort 100 (ErP) Cabinet Heater - 230v
★★★★★
14 reviews

Arcotherm

Arcotherm Confort 100 (ErP) Cabinet Heater - 230v 94kW

  • 320,000 BTU/hr Heating Capacity
  • 7800m³/hr Airflow
  • Internal 110L Fuel Tank
  • Integrated Thermostat
  • ErP Compliant & Overheat Protection
  • Fan-Only Mode & Adjustable Louvres
£5,890.00 (ex VAT)
£6,626.25save11%
Rapid Delivery
Price Match
In Stock
View Product
Consort Commercial Fan Heater

Consort Claudgen

Consort Commercial Fan Heater 6kW-15kW

  • 6kW - 12kW Heat Output
  • Single or 3-Phase Supply
  • Intelligent Fan Control Feature & 2 Auto Speeds
  • Room Temperature Sensor
  • Incorporates EC Motor
  • Safety Monitoring Feature
£648.08 (ex VAT)
Rapid Delivery
Price Match
In StockMultiple options
View Product
Most PopularSale
Broughton Mighty Heat FFVH32 360° Electric Heater - 3 Phase
★★★★★
6 reviews

Broughton EAP

Broughton Mighty Heat FFVH32 360° Electric Heater - 3 Phase 18kW

  • 18kW / 12kW 360° Heat Output
  • 2,300m³/h Airflow
  • Fan-Only Mode
  • Integrated & Remote Thermostats
  • Control Panel With Lockable Cover
  • Adjustable Diffuser & Inline Air Filter
£1,300.00 (ex VAT)
£1,890.00save31%
Rapid Delivery
Price Match
In Stock
View Product
PayPal Banner
Prem-I-Air 2kW Industrial Electric Fan Heater 230v

Prem-I-Air

Prem-I-Air 2kW Industrial Electric Fan Heater 230v 2kW

  • 2kW / 6,828BTU Heat Output
  • Two Fan Speeds
  • Adjustable Thermostat
  • Robust & Portable Design
  • Safety Tip Over Switch
  • Ideal For Workshops, Garages & More
£31.50 (ex VAT)
Rapid Delivery
Price Match
In Stock
View Product
Most Popular
Dimplex RUG3TS Rugged Workshop Fan Heater 230v
★★★★★
1 review

Dimplex

Dimplex RUG3TS Rugged Workshop Fan Heater 230v 3kW

  • 3kW / 1.5kW Double Heat Setting
  • Power Supply Included
  • Thermostat Control
  • Compact & Portable Design
  • Tilt Switch & Overheat Protection
  • Fan-Only Mode
£68.40 (ex VAT)
Rapid Delivery
Price Match
In Stock
View Product
Most PopularSale
Sealey EH2001 Industrial Electric Fan Heater 230v

Sealey

Sealey EH2001 Industrial Electric Fan Heater 230v 2kW

  • 2kW / 6828BTU Heat Output
  • Power Cable Included
  • 40m³/h Airflow
  • Adjustable Thermostat
  • Compact Portable Design
  • Fan-Only Mode
£62.86 (ex VAT)
£70.72save11%
Rapid Delivery
Price Match
In Stock
View Product
Price Match Banner
Most PopularSale
Sealey EH3001 Industrial Fan Heater - 230v
★★★★★
2 reviews

Sealey

Sealey EH3001 Industrial Fan Heater - 230v 3kW

  • 3kW / 1.5kW Double Heat Setting
  • 230V Power Cable Included
  • 60m³ Heated Area
  • Adjustable Thermostat
  • Compact & Portable Design
  • Fan-Only Mode
£94.80 (ex VAT)
£106.65save11%
Rapid Delivery
Price Match
In Stock
View Product
Sale
Sealey EH5001 Industrial Fan Heater - 3 Phase

Sealey

Sealey EH5001 Industrial Fan Heater - 3 Phase 5kW

  • 5kW / 2.5kW Double Heat Setting
  • 3-Phase Power Cable Included
  • Fan-Only Mode
  • 100m³ Heated Area
  • Thermostat Control
  • Auto Cooling System
£135.45 (ex VAT)
£152.38save11%
Rapid Delivery
Price Match
In Stock
View Product
123456
per page

Effective Ways To Heat A Shed

During winter months, outdoor structures such as sheds, orangeries and summer houses can get uncomfortably cold. A shed heater helps to extend an outdoor structure’s usage even throughout the most uncomfortable temperature drops.

Sheds, orangeries and summer houses are often used to relax, work or indulge in hobbies inside. When the cold strikes, it can become uncomfortable to spend time in these structures - which is where a shed heater is useful. At National Heater Shops, we supply a huge range of heaters suitable for sheds, orangeries and summer houses or different sizes and requirements. From portable heating to fixed units, and with gas and electric options available.

Electric Shed Heaters

Electric shed heaters offer an efficient, fume-free way of heating. We have several types of electric shed heaters available, such as infrared shed heaters and electric fan heaters. Electric infrared heating units are popular for use in small spaces, as they heat objects and people as opposed to the air, meaning they are perfect for spot heating small spaces such as sheds or summer houses. Many of our infrared heating units are small and portable, making them perfect for temporary usage in domestic or commercial environments.

Gas Shed Heaters

Our selection of gas heaters offer an alternative to electric heaters. These units often offer a greater coverage and heat output, making them great additions for smaller spaces without taking too much room. The Tectro SRE 1330 TC-2 Paraffin Laser Heater - 240v in particular is a versatile unit capable of heating sheds, summerhouses, chicken coops and more with efficient, clean heat.

Unsure which shed heater best suits your needs? Contact us or speak to our friendly sales team.

Fast And Efficient Shed Heating

Our wide range of shed heaters are available from trusted, reputable brands such as Broughton, Thermobile, Arcotherm and Prem-I-Air. These heaters are available in different sizes with an abundance of different power supplies to choose from, meaning your needs can easily be met.

For larger jobs, check out our selection of garage and workshop heaters.

Shed heaters have many benefits beyond just creating a comfortable environment for occupants. They also combat dampness and deterioration of belongings, often caused by external elements such as rain and wind. Sheds and summerhouses can be prone to leaks and structural damage due to their materials, meaning that maintaining an appropriate temperature inside can increase their longevity. In some cases, a shed dehumidifier can also be used in tandem with a heater, in order to lower humidity and reduce the risk of mould or damage to either the shed itself or its contents.

Shed Heater FAQs

What size heater do I need for my shed?

The best shed heater size depends on the dimensions of your shed, the ceiling height and insulation quality. Smaller insulated sheds may only require a small compact electric heater, whilst larger workshops may benefit from a more powerful unit.

You can use our heating calculator to help determine what heater best suits your needs.

Can a shed heater help prevent damp and condensation?

Yes, a shed heater is capable of reducing damp and condensation often found in sheds - especially during rainy weather. Whilst a dehumidifier is the best piece of equipment for drying, a heater is capable of providing short term relief.

Can I use a shed heater in a summerhouse?

Yes, many compact heating units are suitable for use in a summerhouse. Panel heaters and infrared heaters are common choices for summerhouses because they provide reliable warmth without taking up too much space.

Related Guides and Articles