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Natural gas space heaters

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Natural gas space heaters for sale on largest auction and classifieds sites

Home / Heating Appliances / Natural gas space heaters refurbished & used for sale | For Sale USA
000 btu natural - natural, gas

000 btu natural - natural, gas

$209.38
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Heater natural gas - heater,

Heater natural gas - heater,

$229.99
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Heater vent free - mr., natural

Heater vent free - mr., natural

$199.99
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Williams comfort products - comfort,

Williams comfort products - comfort,

$490.00
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Procom mnsd300tga 000 btu - mnsd300tga, 30,000

Procom mnsd300tga 000 btu - mnsd300tga, 30,000

$219.99
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120630 pilot ods - ods, vent

120630 pilot ods - ods, vent

$12.72
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Ventless propane natural - ventless,

Ventless propane natural - ventless,

$52.19
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Pilot ods for - ods, vent

Pilot ods for - ods, vent

$26.99
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F299201 blower fan - f299201,

F299201 blower fan - f299201,

$39.99
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Pack baseboard heater end - 2,

Pack baseboard heater end - 2,

$34.19
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50000 btu ceiling - ceiling, mounted

50000 btu ceiling - ceiling, mounted

$679.24
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Heater comfort collection - mr,

Heater comfort collection - mr,

$269.99
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Aciq 125k btu natural gas - aciq,

Aciq 125k btu natural gas - aciq,

$1352.99
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Modine hot dawg natural gas - modine,

Modine hot dawg natural gas - modine,

$1452.00
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000 btu natural - btu,

000 btu natural - btu,

$162.38
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30000 btu dual - btu, fuel

30000 btu dual - btu, fuel

$314.99
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Dyna glo wbl100 - dyna-glo, mounting

Dyna glo wbl100 - dyna-glo, mounting

$25.99
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000 btu natural gas - 30,000,

000 btu natural gas - 30,000,

$208.98
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Whf100 dyna glo heater fan - whf100, kit

Whf100 dyna glo heater fan - whf100, kit

$35.99
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Procom 10000 btu natural - 10000-btu,

Procom 10000 btu natural - 10000-btu,

$149.75
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50000 btu forced air fan - 50000,

50000 btu forced air fan - 50000,

$687.95
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Heater mhvfbf30ngt 30000btu - heater,

Heater mhvfbf30ngt 30000btu - heater,

$219.99
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Hotdevil outdoor propane - hotdevil,

Hotdevil outdoor propane - hotdevil,

$33.99
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Heater natural gas - natural,

Heater natural gas - natural,

$154.99
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Blower fan kit for - kit, mr

Blower fan kit for - kit, mr

$43.99
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Ventless blower fan - blower,

Ventless blower fan - blower,

$44.99
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Universal gas appliance hook - gas,

Universal gas appliance hook - gas,

$14.85
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Whf100 dyna glo heater fan - dyna-glo,

Whf100 dyna glo heater fan - dyna-glo,

$32.49
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Hotdevil 13000 btu propane - hotdevil,

Hotdevil 13000 btu propane - hotdevil,

$79.99
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Heater natural gas - heater,

Heater natural gas - heater,

$154.99
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000 btu natural gas - 10,000,

000 btu natural gas - 10,000,

$158.06
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Kero world kerosene - kero,

Kero world kerosene - kero,

$144.99
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Williams natural gas wall - williams,

Williams natural gas wall - williams,

$699.99
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Dyna glo white infrared - dyna-glo,

Dyna glo white infrared - dyna-glo,

$349.99
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Heater 000 btu big - big, buddy

Heater 000 btu big - big, buddy

$139.99
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000 btu natural gas - natural,

000 btu natural gas - natural,

$193.88
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000 btu propane - 50,000-80,000-btu,

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

$128.00
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Heater 20000 btu - 20000, free

Heater 20000 btu - 20000, free

$184.99
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For dyna glo natural - natural, and

For dyna glo natural - natural, and

$31.45
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Heater mhvfbf30ngt 30000btu - heater,

Heater mhvfbf30ngt 30000btu - heater,

$200.00
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Aciq 30k btu - aciq,

Aciq 30k btu - aciq,

$952.99
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Rinnai ex22dtn 500 - ex22dtn, btu

Rinnai ex22dtn 500 - ex22dtn, btu

$1743.99
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Pilot ods assembly - ods, propane

Pilot ods assembly - ods, propane

$12.37
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Modine manufacturing - modine,

Modine manufacturing - modine,

$1090.00
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Heater vent free blower - heater,

Heater vent free blower - heater,

$51.50
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Radiant tube heaters - radiant, natural

Radiant tube heaters - radiant, natural

$1921.50
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Warehouse 18000 btu 450 - us, -18000

Warehouse 18000 btu 450 - us, -18000

$139.99
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Portable propane radiant - portable,

Portable propane radiant - portable,

$89.99
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Inch thermocouple for - inch,

Inch thermocouple for - inch,

$11.51
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Dyna glo portable - portable, gas

Dyna glo portable - portable, gas

$75.00
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20000 btu dual fuel - fuel, blue

20000 btu dual fuel - fuel, blue

$252.69
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30000 btu natural - 30000,

30000 btu natural - 30000,

$335.99
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Rinnai ex08dtn fan type direct - rinnai,

Rinnai ex08dtn fan type direct - rinnai,

$849.99
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Heater 000 btu - btu, big

Heater 000 btu - btu, big

$164.99
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Heater 000 btu vent - mr.heater, 20,000

Heater 000 btu vent - mr.heater, 20,000

$149.99
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Heater 000 btu vent - heater, 30,000

Heater 000 btu vent - heater, 30,000

$209.99
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Water heater sediment removal - water,

Water heater sediment removal - water,

$44.89
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Heater big maxx natural - mr.,

Heater big maxx natural - mr.,

$980.52
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Hearthrite vent free blue - hearthrite,

Hearthrite vent free blue - hearthrite,

$135.00
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Pilot ods 120630 - pilot, 120630-02

Pilot ods 120630 - pilot, 120630-02

$29.41
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Serengeti residential - serengeti-ir,

Serengeti residential - serengeti-ir,

$1502.00
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Heating liquid propane - heating,

Heating liquid propane - heating,

$147.00
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Heater natural gas - mr.,

Heater natural gas - mr.,

$199.99
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Heater regulator for mr - heater,

Heater regulator for mr - heater,

$20.20
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Adp 5619h10695 000 btu - 5619h10695,

Adp 5619h10695 000 btu - 5619h10695,

$750.00
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30000 btu portable propane - portable,

30000 btu portable propane - portable,

$126.87
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Pilot ods for vent free - ods,

Pilot ods for vent free - ods,

$43.19
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Dfmdh35111 dometic medium - rv,

Dfmdh35111 dometic medium - rv,

$698.95
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Rinnai fc510n fan - fc510n, convector

Rinnai fc510n fan - fc510n, convector

$798.36
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8000 btu direct vent - btu, direct-vent

8000 btu direct vent - btu, direct-vent

$298.00
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Vent free heater - vent,

Vent free heater - vent,

$63.64
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Heater big buddy propane - big,

Heater big buddy propane - big,

$139.99
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Rinnai fc824n 24000 btu - rinnai,

Rinnai fc824n 24000 btu - rinnai,

$799.99
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12000 btu dual - 12000, vent

12000 btu dual - 12000, vent

$139.00
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Reznor udxc 000 btu - reznor,

Reznor udxc 000 btu - reznor,

$1331.00
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10000 btu dual fuel vent - btu,

10000 btu dual fuel vent - btu,

$173.00
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New universal standard - standard, 30"

New universal standard - standard, 30"

$11.40
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Reznor udxc 105 - reznor,

Reznor udxc 105 - reznor,

$1554.00
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Heater universal gas - heater,

Heater universal gas - heater,

$21.98
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17000 btu direct vent natural - 17000,

17000 btu direct vent natural - 17000,

$498.00
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Heater 000 11 - heater, 8,000–11,000

Heater 000 11 - heater, 8,000–11,000

$100.00
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Propane heater stove - in,

Propane heater stove - in,

$97.05
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Vintage comfort glow - vintage,

Vintage comfort glow - vintage,

$216.00
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Dyna glo bfss30l - dyna-glo,

Dyna glo bfss30l - dyna-glo,

$110.00
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Dimplex dgr32wng patio heater - dimplex,

Dimplex dgr32wng patio heater - dimplex,

$326.40
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Desa ga3800t vent free - desa,

Desa ga3800t vent free - desa,

$75.00
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Procom heating liquid propane - liquid,

Procom heating liquid propane - liquid,

$160.15
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Portable 000 btu - 3,000,

Portable 000 btu - 3,000,

$89.95
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50000 btu big maxx natural - maxx,

50000 btu big maxx natural - maxx,

$646.35
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30000 btu propane heater - btu,

30000 btu propane heater - btu,

$135.71
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30000 btu dual fuel - 30000,

30000 btu dual fuel - 30000,

$326.00
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Heater universal gas - mr.,

Heater universal gas - mr.,

$17.65
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Heater natural gas - mr.,

Heater natural gas - mr.,

$569.99
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Dimplex patio heater wall - patio,

Dimplex patio heater wall - patio,

$324.99
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Looking for more natural gas space heaters?

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📊94 listings · from $11.4 · avg $336.4

Browse 94 natural gas space heaters listings currently in our index. Prices range from $11.4 to $1921.5, with an average of $336.4. 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 natural gas space heaters →

Try this: natural gas wall heaters | r22 30 lb | modine heaters | trane natural gas furnace | boiler radiator | catalytic heater | unit heater | electric baseboard heaters | riello | sunlighten

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Everything you need to know about natural gas space heaters

Whether you are looking for a brand-new or second-hand natural gas space heaters, eBay offers one of the largest selections available online. With 94 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 $11.4, while premium listings can reach $1921.5 — giving you a wide budget spread to work with. The average price of $336.4 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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