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Gas heaters indoor

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Gas heaters indoor for sale on largest auction and classifieds sites

Home / / Gas heaters indoor refurbished & used for sale | For Sale
Heater natural gas - natural,

Heater natural gas - natural,

€229.99
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Heater natural gas - mr.,

Heater natural gas - mr.,

€154.99
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3750 btu portable butane - 3750, camp

3750 btu portable butane - 3750, camp

€119.71
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Heater vent free blower fan - blower,

Heater vent free blower fan - blower,

€52.99
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Heater mhvfbf30ngt 30000btu - mr,

Heater mhvfbf30ngt 30000btu - mr,

€200.00
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000 btu natural gas - 30,000,

000 btu natural gas - 30,000,

€209.38
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Heater mhvfbf30ngt 30000btu - mr,

Heater mhvfbf30ngt 30000btu - mr,

€219.99
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Procom mnsd300tga 000 btu - mnsd300tga, 30,000

Procom mnsd300tga 000 btu - mnsd300tga, 30,000

€219.99
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Propane heater stove - in,

Propane heater stove - in,

€105.99
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000 btu dual fuel liquid - btu,

000 btu dual fuel liquid - btu,

€462.84
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000 btu - 50,000-80,000-btu, propane

000 btu - 50,000-80,000-btu, propane

€128.00
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000 btu natural - btu,

000 btu natural - btu,

€208.98
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Dyna glo portable radiant - dyna-glo, gas

Dyna glo portable radiant - dyna-glo, gas

€75.00
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Bradford white gas water - bradford,

Bradford white gas water - bradford,

€350.00
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30000 btu dual fuel - btu,

30000 btu dual fuel - btu,

€287.99
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Kovea cupid 1203 portable - kovea, kh-1203

Kovea cupid 1203 portable - kovea, kh-1203

€86.02
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000 btu portable - 50,000,

000 btu portable - 50,000,

€95.19
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Heater 20000 btu vent - mr,

Heater 20000 btu vent - mr,

€184.99
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Dyna glo tank - ✳️,

Dyna glo tank - ✳️,

€188.88
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000 btu vent - vent, free

000 btu vent - vent, free

€242.44
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Smith 190 000 btu - a.,

Smith 190 000 btu - a.,

€949.99
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000 btu natural gas - 10,000,

000 btu natural gas - 10,000,

€162.38
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Ashley hearth products - products, 17,000

Ashley hearth products - products, 17,000

€549.99
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Heating liquid propane - heating,

Heating liquid propane - heating,

€177.70
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9000 btu adjustable propane - adjustable,

9000 btu adjustable propane - adjustable,

€25.99
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17000 btu direct - 17000, natural

17000 btu direct - 17000, natural

€498.00
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000 btu natural gas - btu,

000 btu natural gas - btu,

€193.88
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Rinnai re199in indoor natural - indoor,

Rinnai re199in indoor natural - indoor,

€635.68
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Nortek global hvac udx - nortek, udx-45

Nortek global hvac udx - nortek, udx-45

€850.00
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Rinnai re140in indoor tankless - rinnai,

Rinnai re140in indoor tankless - rinnai,

€599.99
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Heater portable gas - heater, floor

Heater portable gas - heater, floor

€135.00
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Dayton 3e134e 120vac 000 - dayton,

Dayton 3e134e 120vac 000 - dayton,

€299.99
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Ashley hearth products 000 - products, 11,000

Ashley hearth products 000 - products, 11,000

€449.99
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Aciq 60k btu - aciq, gas/lp

Aciq 60k btu - aciq, gas/lp

€1049.99
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The original heater mh9b - original,

The original heater mh9b - original,

€49.99
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8000 btu direct vent - 8000, natural

8000 btu direct vent - 8000, natural

€298.00
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Aciq 125k btu natural gas - aciq,

Aciq 125k btu natural gas - aciq,

€1299.99
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Heater 000 btu - heater, 20,000

Heater 000 btu - heater, 20,000

€205.71
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Williams comfort products - comfort,

Williams comfort products - comfort,

€1058.99
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Williams comfort products - williams,

Williams comfort products - williams,

€550.00
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F260550 big maxx mhu50ng - f260550,

F260550 big maxx mhu50ng - f260550,

€595.50
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Heating liquid propane - heating,

Heating liquid propane - heating,

€147.00
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Grab 000 btu - n, go

Grab 000 btu - n, go

€102.46
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Portable propane heater - 1,

Portable propane heater - 1,

€29.42
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Procom heating liquid propane - procom,

Procom heating liquid propane - procom,

€160.15
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Portable propane gas heater - portable,

Portable propane gas heater - portable,

€99.28
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Heater mh9bx buddy 4000 - mr.,

Heater mh9bx buddy 4000 - mr.,

€46.95
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Heating natural gas ventless - heating,

Heating natural gas ventless - heating,

€178.25
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Vent free heater - vent, blower

Vent free heater - vent, blower

€63.64
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000 btu vent free radiant - btu,

000 btu vent free radiant - btu,

€231.20
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Ml100tba ventless propane - ml100tba-b,

Ml100tba ventless propane - ml100tba-b,

€309.49
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Heater little buddy 3800 - heater,

Heater little buddy 3800 - heater,

€111.94
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Heater mhvfbf30ngbt 30 000 - mr.,

Heater mhvfbf30ngbt 30 000 - mr.,

€179.95
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Heater big buddy mh18b - big,

Heater big buddy mh18b - big,

€69.00
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000 btu vent - btu, radiant

000 btu vent - btu, radiant

€234.08
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Portable propane heater - portable,

Portable propane heater - portable,

€56.99
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Propane natural gas - gas, tankless

Propane natural gas - gas, tankless

€299.99
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Procom heating ventless - procom, blue

Procom heating ventless - procom, blue

€196.08
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000 btu vent free - btu,

000 btu vent free - btu,

€375.41
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New comfort gear 4000 - comfort,

New comfort gear 4000 - comfort,

€108.89
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Heater natural gas - natural,

Heater natural gas - natural,

€569.99
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Aciq 30k btu natural gas - natural, gas/lp

Aciq 30k btu natural gas - natural, gas/lp

€952.99
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Indoor portable radiant heater - portable,

Indoor portable radiant heater - portable,

€242.79
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Williams comfort products - 🎥,

Williams comfort products - 🎥,

€490.00
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Hearthrite 000 btu natural - 20,000,

Hearthrite 000 btu natural - 20,000,

€119.99
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Camco olympian wave portable - camco, wave-6

Camco olympian wave portable - camco, wave-6

€505.49
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199 000 btu tankless - btu, natural

199 000 btu tankless - btu, natural

€679.99
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10l 12l 18l - 6l, tankless

10l 12l 18l - 6l, tankless

€93.99
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18l 5gpm tankless lpg - 5gpm,

18l 5gpm tankless lpg - 5gpm,

€115.00
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New heater base - heater, camp

New heater base - heater, camp

€69.99
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New heater base camp indoor - new,

New heater base camp indoor - new,

€79.99
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New heater 18000 - 18000, btu

New heater 18000 - 18000, btu

€219.89
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Heating natural gas - natural, ventless

Heating natural gas - natural, ventless

€199.34
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Lot indoor gas - lot, light

Lot indoor gas - lot, light

€58.00
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Dayton gas infrared - gas, flat

Dayton gas infrared - gas, flat

€439.98
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Portable propane heater - portable,

Portable propane heater - portable,

€48.99
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Takagi 110u 140 - takagi, tk-110u-i

Takagi 110u 140 - takagi, tk-110u-i

€1078.24
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000 btu natural - 10,000,

000 btu natural - 10,000,

€167.03
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6ft propane regulator hose - 6ft,

6ft propane regulator hose - 6ft,

€16.99
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Portable propane butane - portable,

Portable propane butane - portable,

€25.98
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9000 btu gas pipeportable - btu,

9000 btu gas pipeportable - btu,

€25.99
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Constant temperature whole - constant,

Constant temperature whole - constant,

€195.99
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Heater big buddy - big,

Heater big buddy - big,

€180.00
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Apg indoor outdoor - apg, indoor/outdoor

Apg indoor outdoor - apg, indoor/outdoor

€37.99
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Ventless infrared heater - ventless,

Ventless infrared heater - ventless,

€309.59
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Outdoor indoor portable - outdoor,

Outdoor indoor portable - outdoor,

€99.99
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Propane heater indoor - propane,

Propane heater indoor - propane,

€29.50
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Empire comfort systems - empire,

Empire comfort systems - empire,

€828.99
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Rheem tankless water heater - rheem,

Rheem tankless water heater - rheem,

€899.99
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30000 btu dual fuel - 30000, vent

30000 btu dual fuel - 30000, vent

€317.99
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Camco olympian wave - wave-3, portable

Camco olympian wave - wave-3, portable

€389.99
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Heater 000 btu vent - mr.,

Heater 000 btu vent - mr.,

€189.35
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000 btu vent - vent, free

000 btu vent - vent, free

€298.09
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Lpg propane tankless water - lpg,

Lpg propane tankless water - lpg,

€150.00
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Natural gas vent free heater - natural,

Natural gas vent free heater - natural,

€57.21
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📊95 listings · from €16.99 · avg €291.01

Browse 95 gas heaters indoor listings currently in our index. Prices range from €16.99 to €1299.99, with an average of €291.01. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about gas heaters indoor →

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Everything you need to know about gas heaters indoor

Whether you are looking for a brand-new or second-hand gas heaters indoor, eBay offers one of the largest selections available online. With 95 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at €16.99, while premium listings can reach €1299.99 — giving you a wide budget spread to work with. The average price of €291.01 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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