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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.

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Master BLP 33M Direct LPG Gas Heater - Dual Voltage
11 reviews

Master Climate Solutions

Master BLP 33M Direct LPG Gas Heater - Dual Voltage 33kW

  • 18-33kW Adjustable Heat Setting
  • Large 1000m³/h Airflow
  • Compact & Portable Design
  • Simple Manual Ignition
  • Regulator & Gas Hose Included
  • Simple Controls & Easy Maintenance
£358.00 (ex VAT)
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SIP Fireball 342 Propane Space Heater  - 230v

SIP Industrial

SIP Fireball 342 Propane Space Heater - 230v 10kW

  • 34,121BTU/hr Portable Heat Output
  • 0.73kg/h Average Fuel Consumption
  • 230m³ Heating Area
  • Simplie ON/OFF Switch
  • Gas Regulator & Hose Included
  • Durable Powder-Coated Finish
£104.49 (ex VAT)
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Master XL 61 Infrared Diesel Space Heater - 110v/240v
32 reviews

Master Climate Solutions

Master XL 61 Infrared Diesel Space Heater - 110v/240v 17kW

  • 58,038 BTU/hr Portable Infrared Heat
  • Runs on Diesel or Kerosene
  • 11L Tank Capacity
  • Quiet Operation
  • High-Quality Safety Components
  • No Airflow - Ideal for Dusty Areas & Drying On Site
£741.66 (ex VAT)
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Master DC 61 Infrared Heater Oil Fired Heater - Dual Voltage/Battery
34 reviews

Master Climate Solutions

Master DC 61 Infrared Heater Oil Fired Heater - Dual Voltage/Battery 17kW

  • 58,000 BTU/hr Portable Infrared Heat
  • Runs on Diesel Oil
  • 220v/110v Dual Adapter Included
  • Silent Operation
  • Anti-Tilt Feature & Overheat Thermostat
  • No Airflow - Ideal for Dusty Areas & Drying On Site
£1,267.00 (ex VAT)
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Airrex AH-200i Diesel-Fuelled Infrared Heater - 230v
2 reviews

Airrex Heaters

Airrex AH-200i Diesel-Fuelled Infrared Heater - 230v 13kW

  • 44,000 BTU/hr Infrared Heat Output
  • Versatile Fuel Options
  • Battery-Powered Pump Included
  • Quiet Operation: 48dB(A)
  • For Ventilated Indoor Spaces Up To 900m³
  • Simple set up/plug and play design
  • Wi-Fi / 4G Smartphone Connectivity
  • 7-10 Working Days Lead Time
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£1,850.00 (ex VAT)
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Sealey IR13 Industrial Infrared Diesel Heater - 230v
7 reviews

Sealey

Sealey IR13 Industrial Infrared Diesel Heater - 230v 13kW

  • 44,382 BTU/hr Infrared Heat Output
  • Low Diesel Fuel Consumption
  • Clean Burn Technology
  • Advanced Safety Features Equipped
  • LED Thermostat Control Display
  • 3-Year Warranty
£1,370.00 (ex VAT)
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Sealey IR16 Industrial Infrared Diesel Heater - 230v
5 reviews

Sealey

Sealey IR16 Industrial Infrared Diesel Heater - 230v 16kW

  • 54,624 BTU/hr Infrared Heat Output
  • Runs on Diesel or Kerosene
  • Clean Burn Technology & Low Fuel Consumption
  • Advanced Safety Features Equipped
  • LED Thermostat Control Display
  • 3-Year Warranty 
£1,525.00 (ex VAT)
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Consort Ceramiczone Radiant Heater

Consort Claudgen

Consort Ceramiczone Radiant Heater 1.5kW - 3kW

  • 5,118 – 10,236 BTU/hr Radiant Heat Capacity
  • Mains (1m High Temperature Cable Supplied)
  • Versatile Mounting Options (at 45° Angle)
  • Single Zone & Run-Back Time Controllers
  • Fitted Guard & Fixing Bracket Included
  • High Radiant Efficiency
  • 3-5 day lead time
£225.00 (ex VAT)
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Consort Quartz Zone Halogen Radiant Heaters

Consort Claudgen

Consort Quartz Zone Halogen Radiant Heaters 1.5kW - 4.5kW

  • 1.5kW - 4.5kW Radiant Heat Output
  • Single or 3-Phase Supply
  • Durable Aluminium Components
  • Versatile Mounting Options
  • Mounting Bracket & Fitted Guard Included
  • Optional 'Soft Start' Control Available
£177.74 (ex VAT)
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Herschel Vulcan Warehouse Heater 3 Phase

Herschel Infrared

Herschel Vulcan Warehouse Heater 3 Phase 9kW – 12kW

  • 9kW - 12kW Instant Heat Capacity
  • 3-Phase Power
  • Versatile Installation Options
  • Powerful Tungsten-Halogen Lamps
  • Low Maintenance Durable Components
  • 2-Year Warranty
£879.00 (ex VAT)
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Master BV 77 Indirect Oil Fired Space Heater - Dual Voltage
12 reviews

Master Climate Solutions

Master BV 77 Indirect Oil Fired Space Heater - Dual Voltage 20kW

  • 68,000 BTU/hr Portable Indirect Heat
  • Runs on Diesel, Kerosene or HVO
  • 1500m³/h Airflow
  • 36 Litre Fuel Tank
  • Flue, Thermostat & Cover Accessories Available
  • Duct Warmth To Marquees, Workshops & Events
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£1,025.00 (ex VAT)
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Master BV 110 Indirect Oil Fired Space Heater - 240v
15 reviews

Master Climate Solutions

Master BV 110 Indirect Oil Fired Space Heater - 240v 34kW

  • 116,000 BTU/hr Portable Indirect Heat
  • Runs on Diesel, Kerosene or HVO
  • 1800m³/h Airflow
  • Robust & Resilient Design
  • Flue, Thermostat & Cover Accessories Available
  • Duct Warmth Into Marquees, Workshops & More
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£1,440.60 (ex VAT)
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Master BV 170 Indirect Oil Fired Space Heater - Dual Voltage
6 reviews

Master Climate Solutions

Master BV 170 Indirect Oil Fired Space Heater - Dual Voltage 47kW

  • 160,000 BTU/hr Portable Indirect Heat
  • Runs on Diesel, Kerosene and HVO
  • 1800m³/h Airflow
  • Robust Design & Quality Features
  • Flue, Thermostat & Cover Available As Accessories
  • Duct Warmth To Marquees, Workshops & More
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£1,764.00 (ex VAT)
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Sealey ABI1000 Indirect Oil Fired Space Heater - 230v
1 review

Sealey

Sealey ABI1000 Indirect Oil Fired Space Heater - 230v 30kW

  • 102,000 BTU/hr Portable Indirect Heat
  • Runs on Diesel or Kerosene
  • 780m³/hr Airflow
  • 100% Clean, Dry, Odourless Heat
  • Fan Cooling Function & Integrated Thermostat
  • Hybrid Indoor/Outdoor Heater
£816.65 (ex VAT)
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ZM40 Automatic Multi-Fuel Waste Oil Cabinet Heater

ZM Heaters

ZM40 Automatic Multi-Fuel Waste Oil Cabinet Heater 47kW

  • 47kW Variable Heat Output
  • Multi-Fuel Flexibility
  • Durable Heat-Resistant Stainless Steel
  • Advanced Safety Mechanisms
  • Double Intake Fans Ensure Consistent Efficient Heating
  • One-touch Automatic Ignition
£6,855.10 (ex VAT)
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ZM80 Automatic Multi-Fuel Waste Oil Cabinet Heater

ZM Heaters

ZM80 Automatic Multi-Fuel Waste Oil Cabinet Heater 81kW

  • 81kW Variable Heat Output
  • Multi-Fuel Flexibility
  • Durable Heat-Resistant Stainless Steel
  • Advanced Safety Mechanisms
  • Double Intake Fans Ensure Consistent Efficient Heating
  • One-touch Automatic Ignition
£7,835.10 (ex VAT)
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ZM55 Automatic Multi-Fuel Waste Oil Cabinet Heater

ZM Heaters

ZM55 Automatic Multi-Fuel Waste Oil Cabinet Heater 62kW

  • 62kW Variable Heat Output
  • Multi-Fuel Flexibility
  • Durable Heat-Resistant Stainless Steel
  • Advanced Safety Mechanisms
  • Double Intake Fans Ensure Consistent Efficient Heating
  • One-touch Automatic Ignition
£7,345.10 (ex VAT)
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ZM135T Multi-Fuel Waste Oil Cabinet Heater

ZM Heaters

ZM135T Multi-Fuel Waste Oil Cabinet Heater 35kW

  • 15kW-35kW Variable Heat Output
  • Multi-Fuel Capability
  • Open Flame Combustion Chamber & THERMO Blower
  • 55L Built-in Fuel Tank
  • Advanced Safety Mechanisms
  • Simple Manual Ignition with LED Control Panel
£2,850.00 (ex VAT)
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ZM130 Multi-Fuel Waste Oil Cabinet Heater

ZM Heaters

ZM130 Multi-Fuel Waste Oil Cabinet Heater 33kW

  • 17kW-32kW Variable Heat Output
  • Multi-Fuel Capability
  • Open Flame Combustion Chamber & THERMO Blower
  • 55L Built-in Fuel Tank
  • Advanced Safety Mechanisms
  • Simple Manual Ignition with LED Control Panel
£2,249.10 (ex VAT)
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ZM150-KIT Multi-Fuel Waste Oil Cabinet Heater

ZM Heaters

ZM150-KIT Multi-Fuel Waste Oil Cabinet Heater 52kW

  • 30kW-52kW Variable Heat Output
  • Multi-Fuel Capability
  • Open Flame Combustion Chamber & THERMO Blower
  • 75L Built-in Fuel Tank
  • Advanced Safety Mechanisms
  • Simple Manual Ignition with LED Control Panel
  • Standard Flue Kit Included
£3,229.10 (ex VAT)
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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.

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