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Heater Accessories and Service Kits

We have a wide range of heater accessories and service kits suitable for use on specific heating units. Keep your units in full working order for continued operation.

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Arcotherm Phoen Air Inlet Kit (500mm Dia)

Arcotherm

Arcotherm Phoen Air Inlet Kit (500mm Dia)

  • Adaptor Ring & Ducting Kit
  • Allows Warm Air To Be Recycled
  • Up To 60% More Efficient
  • Fits Arcotherm Phoen Indirect Heaters
  • For Marquees, Workshops, Venues
£700.00 (ex VAT)
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Master BV290 Air Inlet Kit (410mm Dia)

Dantherm Group

Master BV290 Air Inlet Kit (410mm Dia)

  • Adaptor Ring & Ducting Kit
  • Allows Warm Air To Be Recycled
  • Up To 60% More Efficient
  • Fits Master BV290 Indirect Heaters
  • For Marquees, Workshops, Venues
£646.80 (ex VAT)
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Master BV170 Air Inlet Kit (310mm Dia)

Dantherm Group

Master BV170 Air Inlet Kit (310mm Dia)

  • Adaptor Ring & Ducting Kit
  • Allows Warm Air To Be Recycled
  • Up To 60% More Efficient
  • Fits Master BV170 Indirect Heaters
  • For Marquees, Workshops, Venues
£539.00 (ex VAT)
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Arcotherm EC85 Air Inlet Kit (500mm Dia)
★★★★★
1 review

Arcotherm

Arcotherm EC85 Air Inlet Kit (500mm Dia)

  • Adaptor Ring & Ducting Kit
  • Allows Warm Air To Be Recycled
  • Up To 60% More Efficient
  • Fits Arcotherm EC85 Indirect Heaters
  • For Marquees, Workshops, Venues
£675.40 (ex VAT)
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Arcotherm EC55 Air Inlet Kit (350mm Dia)

Arcotherm

Arcotherm EC55 Air Inlet Kit (350mm Dia)

  • Adaptor Ring & Ducting Kit
  • Allows Warm Air To Be Recycled
  • Up To 60% More Efficient
  • Fits Arcotherm EC55 Indirect Heaters
  • For Marquees, Workshops, Venues
£619.30 (ex VAT)
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Victory Lighting Folding Parasol Arm for HLW10-15-20 Infrared Heaters

Victory Lighting

Victory Lighting Folding Parasol Arm for HLW10-15-20 Infrared Heaters

  • Folding Support Arm
  • Designed for HLW 10, 15 & 20 Heaters
  • Allows Heaters to be Parasol Mounted
  • Parasol Can Be Closed with Heaters Mounted
  • Ideal for 3 or 4 Arms & Heaters per Parasol
  • Available in White & Black
£18.35 (ex VAT)
£19.46save6%
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Tansun 6.5kW Wireless Receiver

Tansun

Tansun 6.5kW Wireless Receiver

  • Receiver For Tansun Infrared Heaters
  • Allows Heaters To Be Remote Controlled
  • Dimmer Function (100%, 75%, 50%, OFF)
  • Maximum Load 6500W
  • Remote Control Sold Separately
£332.00 (ex VAT)
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Arcotherm Jumbo 145 One Way Outlet

Arcotherm

Arcotherm Jumbo 145 One Way Outlet

£200.00 (ex VAT)
£225.00save11%
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Arcotherm EC55 Silver Marquee Package

Arcotherm

Arcotherm EC55 Silver Marquee Package

  • 2 x 3m Flexible Ducting
  • Two-Way Splitter
  • 1m Flue Pipe
  • Rain Cowl
  • 2 x Standard Grid Ducting Diffusers
  • Thermostat with 10m Cable
  • Ideal For Heating Large Marquees, Workshops, Sites & More
£936.00 (ex VAT)
£1,083.00save14%
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Arcotherm EC85 Gold Marquee Package (Low-Level Diffuser)

Arcotherm

Arcotherm EC85 Gold Marquee Package (Low-Level Diffuser)

  • 2 x 7.6m Flexible Ducting
  • Two-Way Splitter
  • 1m Flue Pipe
  • Rain Cowl
  • 2 x Low Level Ducting Diffusers
  • Thermostat with 10m Cable
  • Ideal For Heating Large Marquees
£1,517.00 (ex VAT)
£1,750.00save13%
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Arcotherm EC55 Silver Marquee Package (Low-Level Diffuser)

Arcotherm

Arcotherm EC55 Silver Marquee Package (Low-Level Diffuser)

  • 2 x 3m Flexible Ducting
  • Two-Way Splitter
  • 1m Flue Pipe
  • Rain Cowl
  • 2 x Low Level Ducting Diffusers
  • Thermostat with 10m Cable
  • Ideal For Heating Large Marquees
£1,373.00 (ex VAT)
£1,551.00save11%
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Arcotherm EC55 Gold Marquee Package (Low-Level Diffuser)

Arcotherm

Arcotherm EC55 Gold Marquee Package (Low-Level Diffuser)

  • 2 x 7.6m Flexible Ducting
  • Two-Way Splitter
  • 1m Flue Pipe
  • Rain Cowl
  • 2 x Low Level Ducting Diffusers
  • Thermostat with 10m Cable
  • Ideal For Heating Large Marquees
£1,518.00 (ex VAT)
£1,694.00save10%
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Arcotherm EC85 Silver Marquee Package (Low-Level Diffuser)

Arcotherm

Arcotherm EC85 Silver Marquee Package (Low-Level Diffuser)

  • 2 x 3m Flexible Ducting
  • Two-Way Splitter
  • 1m Flue Pipe
  • Rain Cowl
  • 2 x Low Level Ducting Diffusers
  • Thermostat with 10m Cable
  • Ideal For Heating Large Marquees
£1,425.97 (ex VAT)
£1,650.00save14%
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Arcotherm EC55 Gold Marquee Package

Arcotherm

Arcotherm EC55 Gold Marquee Package

  • 2 x 7.6m Flexible Ducting
  • Two-Way Splitter
  • 1m Flue Pipe
  • Rain Cowl
  • 2 x Standard Grid Ducting Diffusers
  • Thermostat with 10m Cable
  • Ideal For Heating Large Marquees, Workshops, Sites & More
£1,081.99 (ex VAT)
£1,236.00save12%
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Arcotherm EC85 Standard Marquee Package (Low-Level Diffuser)

Arcotherm

Arcotherm EC85 Standard Marquee Package (Low-Level Diffuser)

  • 3m Flexible Ducting
  • Ducting Adaptor
  • 1m Flue Pipe
  • Rain Cowl
  • Low Level Diffuser
  • Thermostat with 10m Cable
  • Ideal For Heating Marquees
£520.60 (ex VAT)
£602.80save14%
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Arcotherm EC55 Bronze Marquee Package

Arcotherm

Arcotherm EC55 Bronze Marquee Package

  • 7.6m Flexible Ducting
  • Ducting Adaptor
  • 1m Flue Pipe
  • Rain Cowl
  • Standard Grid Ducting Diffuser
  • Thermostat with 10m Cable
  • Ideal For Heating Marquees, Workshops, Sites & More
£568.75 (ex VAT)
£697.00save18%
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Arcotherm EC55 Standard Marquee Package

Arcotherm

Arcotherm EC55 Standard Marquee Package

  • 3m Flexible Ducting
  • Ducting Adaptor
  • 1m Flue Pipe
  • Rain Cowl
  • Standard Grid Ducting Diffuser
  • Thermostat with 10m Cable
  • Ideal For Heating Marquees, Workshops, Sites & More
£486.00 (ex VAT)
£611.00save20%
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Arcotherm EC32 Standard Marquee Package

Arcotherm

Arcotherm EC32 Standard Marquee Package

  • 3m Flexible Ducting
  • Ducting Adaptor
  • 1m Flue Pipe
  • Rain Cowl
  • Standard Grid Ducting Diffuser
  • Thermostat with 10m Cable
  • Ideal For Heating Marquees, Workshops, Sites & More
£450.00 (ex VAT)
£549.00save18%
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Arcotherm EC22 Standard Marquee Package

Arcotherm

Arcotherm EC22 Standard Marquee Package

  • 3m Flexible Ducting
  • Ducting Adaptor
  • Rain Cowl
  • Thermostat with 10m Cable
  • Ideal For Heating Marquees, Workshops, Sites & More
£291.20 (ex VAT)
£330.00save12%
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Arcotherm EC85 Bronze Marquee Package (Low-Level Diffuser)

Arcotherm

Arcotherm EC85 Bronze Marquee Package (Low-Level Diffuser)

  • 7.6m Flexible Ducting
  • Ducting Adaptor
  • 1m Flue Pipe
  • Rain Cowl
  • Low Level Diffuser
  • Thermostat with 10m Cable
  • Ideal For Heating Marquees
£869.05 (ex VAT)
£1,012.50save14%
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Heater Accessories

At National Heater Shops, we offer a huge range of heating units available for commercial, industrial and residential purposes. Additionally, we have options for heater accessories available for maintenance and refurbishment of specific products. We have options for heater controllers (both wireless and installed), valves, burners and pre heat filters amongst other relevant accessories.

Heater Rain Cowls, Flues and Protection

Some of our most popular accessories are heater rain cowls, flues and protection. A rain cowl is attached to the flue atop of the heating exhaust, protecting the heater’s internal components from rain or other falling objects. Rain cowls should be attached to any units where the flue is accessible outdoors. Flues and rain cowls are typically added to indirect space heaters, waste oil heaters, and sometimes direct space heaters.

Heater Ducting

Heater ducting is used to direct airflow to a desired location. Whether it is warm air being ducted into a room or area, or exhaust fumes safely being ducted out - it is a valuable piece of equipment to own. We offer heater ducting appropriate for a variety of Arcotherm models. Always make sure to use ducting recommended for your heating unit, as incorrect ducting length and material can hinder your unit’s operational output.

In addition to ducting, we also have options available for outlet adapters for units. These adapters are one way or split, allowing you to have greater control over your heater’s ducting and airflow.

Heater Service Kits

We also offer a range of heater service kits for various models. A heating unit should be serviced at least every 12 months to ensure it is working at full capacity and safely functioning. A service kit helps to maintain your heater for years to come.