Safety Equipment and GearAir ToolsAll Home SecurityBathroom PlumbingCar Emergency SuppliesCaulking & SealantsConduits and FittingsDimmers, Switches, and Wall PlatesElectric MotorsElectrical ToolsEmergency SuppliesEvaporative Coolers and PartsFire SafetyFireplacesFlashlightsGuttering & DrainageHand ToolsHome SafetyHVAC Ducting and VentilationKitchen PlumbingMechanics ToolsPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPlumbing Tools & AccessoriesPower Tool AccessoriesPower ToolsSealants, Fillers and AdhesivesShop Plumbing BrandsSolderingStorm & Flood PrepThermostatsTool Equipment & StorageValves & Valve RepairWater HeatersWater Heaters, Pumps & TanksWelding & Cutting AccessoriesWildfire PrepWinter Prep
Sort by|
Safety Equipment and GearAir ToolsAll Home SecurityBathroom PlumbingCar Emergency SuppliesCaulking & SealantsConduits and FittingsDimmers, Switches, and Wall PlatesElectric MotorsElectrical ToolsEmergency SuppliesEvaporative Coolers and PartsFire SafetyFireplacesFlashlightsGuttering & DrainageHand ToolsHome SafetyHVAC Ducting and VentilationKitchen PlumbingMechanics ToolsPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPlumbing Tools & AccessoriesPower Tool AccessoriesPower ToolsSealants, Fillers and AdhesivesShop Plumbing BrandsSolderingStorm & Flood PrepThermostatsTool Equipment & StorageValves & Valve RepairWater HeatersWater Heaters, Pumps & TanksWelding & Cutting AccessoriesWildfire PrepWinter Prep
Fluid Heater(75)
Uses item details. Price when purchased online
Ecotronic 700W Portable oil-filled Radiator Heater with Adjustable Thermostat and Quiet Operation for Indoor Use,Black $49.99
Sponsored
$4999
current price $49.99Ecotronic 700W Portable oil-filled Radiator Heater with Adjustable Thermostat and Quiet Operation for Indoor Use,Black
273.4 out of 5 Stars. 27 reviews
ALROCKET Space Heater, 1500W Portable Electric Heater with ECO Thermostat for Indoor Use, PTC Ceramic Heaters with Timer for Home Bedroom Office $39.99 Was $79.89
Sponsored
Now$3999
current price Now $39.99, Was $79.89$79.89
ALROCKET Space Heater, 1500W Portable Electric Heater with ECO Thermostat for Indoor Use, PTC Ceramic Heaters with Timer for Home Bedroom Office
2094.5 out of 5 Stars. 209 reviews
Save with
Best seller FrSara Electric Heater, Small Portable Heaters for Indoor Use, Mini Space Heater for Office Patio Garage Home Use, Desk Ceramic Heaters with Overheat & Tip-Over Protection From $13.99
Sponsored
From$1399
FrSara Electric Heater, Small Portable Heaters for Indoor Use, Mini Space Heater for Office Patio Garage Home Use, Desk Ceramic Heaters with Overheat & Tip-Over Protection
4834.3 out of 5 Stars. 483 reviews
Save with
Ontel Handy Heater Copper Core Tower Space Heater From $71.99 Was $79.99
Sponsored
From$7199
$79.99
Ontel Handy Heater Copper Core Tower Space Heater
55 out of 5 Stars. 5 reviews
Save with
Protemp 125000 Btu Liquid Propane Forced Air Heater Variable Output $169.99
$16999
current price $169.99Protemp 125000 Btu Liquid Propane Forced Air Heater Variable Output
Dyna-Glo RMC-FA150DGD 120,000 - 150,000 BTU Liquid Propane Forced Air Heater CA2 $329.99
$32999
current price $329.99Dyna-Glo RMC-FA150DGD 120,000 - 150,000 BTU Liquid Propane Forced Air Heater CA2
Empire Infrared Heater Liquid Propane 18000 BTU, Manual Control 3 Settings $669.00
$66900
current price $669.00Empire Infrared Heater Liquid Propane 18000 BTU, Manual Control 3 Settings
Optimus Portable 7 Fins Oil Filled Radiator Heater with Timer $66.99
$6699
current price $66.99Optimus Portable 7 Fins Oil Filled Radiator Heater with Timer
123.3 out of 5 Stars. 12 reviews
Save with
Eccotemp L5 1.5 GPM Portable Outdoor Liquid Propane Tankless Water Heater
Eccotemp L5 1.5 GPM Portable Outdoor Liquid Propane Tankless Water Heater
1304 out of 5 Stars. 130 reviews
Save with
Best seller Immersion Water Heater, Portable Bucket Heater with Switch + Temperature Control, 304 Stainless Steel Anti-scalding, Submersible Water Heater Bathtub Heats up to 5 gallons of Water in Minutes $20.99
$2099
current price $20.99Immersion Water Heater, Portable Bucket Heater with Switch + Temperature Control, 304 Stainless Steel Anti-scalding, Submersible Water Heater Bathtub Heats up to 5 gallons of Water in Minutes
1264.2 out of 5 Stars. 126 reviews
Save with
Amaze Heaters AH400USD Dual 400W Electric Convection Room Heater $147.32
Sponsored
$14732
current price $147.32Amaze Heaters AH400USD Dual 400W Electric Convection Room Heater
42.8 out of 5 Stars. 4 reviews
Dura Heat 50000BTU Portable Kerosene Forced Air Heater w/5 Gallon Fuel Tank $293.07
$29307
current price $293.07Dura Heat 50000BTU Portable Kerosene Forced Air Heater w/5 Gallon Fuel Tank
64.5 out of 5 Stars. 6 reviews
Heatstar 58000 Btu Heavy Duty Radiant Kerosene/diesel/fuel Oil/jet Fuel Portable Heater Pro-Series $899.99 $899.99/count
$89999
current price $899.99$899.99/count
Heatstar 58000 Btu Heavy Duty Radiant Kerosene/diesel/fuel Oil/jet Fuel Portable Heater Pro-Series
Dyna-Glo LPFA43WH Workhorse Liquid Propane Forced Air Heater 37,000/43,000 BTU $143.95
$14395
current price $143.95Dyna-Glo LPFA43WH Workhorse Liquid Propane Forced Air Heater 37,000/43,000 BTU
15 out of 5 Stars. 1 reviews
1500W Electric Oil Filled Radiator Heater, Automatic Shutoff, Black $101.65
$10165
current price $101.651500W Electric Oil Filled Radiator Heater, Automatic Shutoff, Black
Best seller OhhGo Immersion Water Heater, 1500W Electric Bucket Heater Stainless-Steel Portable Submersible Water Heater for Inflatable Pool Bathtub, Basin $21.89
$2189
current price $21.89OhhGo Immersion Water Heater, 1500W Electric Bucket Heater Stainless-Steel Portable Submersible Water Heater for Inflatable Pool Bathtub, Basin
654 out of 5 Stars. 65 reviews
Save with
AirChoice 700W Oil Filled Radiator Heater with Adjustable Thermostat, Automatic Power-off For Up to 120 Sq.Ft $49.90
$4990
current price $49.90AirChoice 700W Oil Filled Radiator Heater with Adjustable Thermostat, Automatic Power-off For Up to 120 Sq.Ft
303.6 out of 5 Stars. 30 reviews
Dura Heat DFA50 Forced Air Heater with Carrying Handle, 5 gal Fuel Tank, Diesel, Kerosene, 50,000 Btu, White $248.00 Was $282.61
Now$24800
current price Now $248.00, Was $282.61$282.61
Dura Heat DFA50 Forced Air Heater with Carrying Handle, 5 gal Fuel Tank, Diesel, Kerosene, 50,000 Btu, White
Ecotronic 700W Portable oil-filled Radiator Heater with Adjustable Thermostat and Quiet Operation for Indoor Use,Black $49.99
$4999
current price $49.99Ecotronic 700W Portable oil-filled Radiator Heater with Adjustable Thermostat and Quiet Operation for Indoor Use,Black
273.4 out of 5 Stars. 27 reviews
Caynel Mini Electric Oil Filled Radiator Portable Indoor Space Heater 7-Fin with Thermostat,Energy Saving,700W, White $45.99
$4599
current price $45.99Caynel Mini Electric Oil Filled Radiator Portable Indoor Space Heater 7-Fin with Thermostat,Energy Saving,700W, White
493.7 out of 5 Stars. 49 reviews
Portable 7 Fins Oil Filled Radiator Heater with Timer $114.42
$11442
current price $114.42Portable 7 Fins Oil Filled Radiator Heater with Timer
44 out of 5 Stars. 4 reviews
Best seller Immersion Coffee Water Heater, Boiler, Mini Heater, For Travel Household By PULMCheerger $8.15 Was $12.69
Now$815
current price Now $8.15, Was $12.69$12.69
Immersion Coffee Water Heater, Boiler, Mini Heater, For Travel Household By PULMCheerger
194.4 out of 5 Stars. 19 reviews
4.3 Gallon Capacity Tankless Water Heater, 100,000 BTU Powerful Gas Fuel, Accurate Smart Temperature Control, HD LED Display, Multi-Layer Safety Protections, Stylish Silver Gray Casing $191.56
$19156
current price $191.564.3 Gallon Capacity Tankless Water Heater, 100,000 BTU Powerful Gas Fuel, Accurate Smart Temperature Control, HD LED Display, Multi-Layer Safety Protections, Stylish Silver Gray Casing
Oil Space Heater, Portable Radiator Heater with 7 Oil-Filled Fins for Indoor Use, 3 Heat Settings, Thermostat, Tip-Over Protection, Manual Control, 1500W, Black $96.70
$9670
current price $96.70Oil Space Heater, Portable Radiator Heater with 7 Oil-Filled Fins for Indoor Use, 3 Heat Settings, Thermostat, Tip-Over Protection, Manual Control, 1500W, Black
Autrinix 7500W Tankless Water Heater, Energy-Efficient, Touch Screen Control, Adjustable 86-131°F, Compact Wall-Mounted Heater for Kitchen and Bathroom From $76.90
From$7690
Autrinix 7500W Tankless Water Heater, Energy-Efficient, Touch Screen Control, Adjustable 86-131°F, Compact Wall-Mounted Heater for Kitchen and Bathroom
Kerosene Diesel Heater 215000 BTU Portable Forced Air Heater with Thermostat, 13.2 Gal Tank $445.46
$44546
current price $445.46Kerosene Diesel Heater 215000 BTU Portable Forced Air Heater with Thermostat, 13.2 Gal Tank
Kerosene Heater 70000 BTU Portable Diesel Forced Air Heater Thermostat, 5 Gallon Tank $248.60
$24860
current price $248.60Kerosene Heater 70000 BTU Portable Diesel Forced Air Heater Thermostat, 5 Gallon Tank
Falleo Clearance Drip Infusion Fluid Warmer Thermostat Double Sided Heating Clip Infusion Fluid Warmer 220V
Falleo Clearance Drip Infusion Fluid Warmer Thermostat Double Sided Heating Clip Infusion Fluid Warmer 220V
Best seller Novashion Instant 110 Volts 3500 Watts Water Heater for Bathroom
Novashion Instant 110 Volts 3500 Watts Water Heater for Bathroom
4523.3 out of 5 Stars. 452 reviews
Save with
3500w Electric Water Heater Stainless Steel Automatic Immersion Heater 220v - Get Hot Water Fast $39.85
$3985
current price $39.853500w Electric Water Heater Stainless Steel Automatic Immersion Heater 220v - Get Hot Water Fast
700W Oil-Filled Radiant Heater with Adjustable Thermostat, Automatic Power-off f $65.20
$6520
current price $65.20700W Oil-Filled Radiant Heater with Adjustable Thermostat, Automatic Power-off f
KAK13100 1000W Circulating Tank Heater $145.63
$14563
current price $145.63KAK13100 1000W Circulating Tank Heater
Design Engineering Heater Hotter - 16oz $14.87
$1487
current price $14.87Design Engineering Heater Hotter - 16oz
25 out of 5 Stars. 2 reviews
Save with
Multi-Purpose 175,000 BTU Kerosene Forced Air Heater, 13.2 Gal Fuel Tank - Portable Thermostat-Controlled Heater for Indoor/Outdoor Commercial Use
Multi-Purpose 175,000 BTU Kerosene Forced Air Heater, 13.2 Gal Fuel Tank - Portable Thermostat-Controlled Heater for Indoor/Outdoor Commercial Use
Adjustable Thermostat Space Oil Filled Radiator Heater 3 Modes, Quiet Heater $82.19
$8219
current price $82.19Adjustable Thermostat Space Oil Filled Radiator Heater 3 Modes, Quiet Heater
Basic Electric Oil Filled Radiator,black space heater, 26.10 x 14.20 x 11.00 $106.77
$10677
current price $106.77Basic Electric Oil Filled Radiator,black space heater, 26.10 x 14.20 x 11.00
Oil Filled Radiator Heater, 1500W Quiet Warmth Radiant Heater, 3 Heating Modes, Overheat & Tip-Over Protection, Adjustable tat, Space Heaters for Indoor Use, White, 25.2 x 13.8 x 11 in $112.98
$11298
current price $112.98Oil Filled Radiator Heater, 1500W Quiet Warmth Radiant Heater, 3 Heating Modes, Overheat & Tip-Over Protection, Adjustable tat, Space Heaters for Indoor Use, White, 25.2 x 13.8 x 11 in
Portable Oil Filled Radiator Space Heater, 1500W, 7-Fin & 3 Heat Settings $189.11
$18911
current price $189.11Portable Oil Filled Radiator Space Heater, 1500W, 7-Fin & 3 Heat Settings
Kats 1000W Circulating Water Heater 15 x 8 inches, Multicolor $137.61
$13761
current price $137.61Kats 1000W Circulating Water Heater 15 x 8 inches, Multicolor
1 Pcs Portable Space Heater with Fast Heating 1200W, 2 Heat Settings & Auto Shut Off, Quiet Fan for Home Office Bedroom Living Room, Compact & Energy Efficient, 500ML Water Tank for Humidification
1 Pcs Portable Space Heater with Fast Heating 1200W, 2 Heat Settings & Auto Shut Off, Quiet Fan for Home Office Bedroom Living Room, Compact & Energy Efficient, 500ML Water Tank for Humidification
DF600 - 600K BTU High Pressure Oil Forced Air Heater $5,374.27
$5,37427
current price $5,374.27DF600 - 600K BTU High Pressure Oil Forced Air Heater
700W Oil-Filled Radiator Heater, Heats 250 Sq.Ft in 3 Seconds, Portable Silent Space Heater with Overheat And Tip-Over Features, User-Friendly for Office And Bedroom From $115.89
From$11589
700W Oil-Filled Radiator Heater, Heats 250 Sq.Ft in 3 Seconds, Portable Silent Space Heater with Overheat And Tip-Over Features, User-Friendly for Office And Bedroom
KFFKFF Mini Electric Tank Water Heater 8 Gallon Shower Compact Upgrade $135.90
$13590
current price $135.90KFFKFF Mini Electric Tank Water Heater 8 Gallon Shower Compact Upgrade
194.7 out of 5 Stars. 19 reviews
Instant Heater,Display On With Remote Water Heater Remote Display Water Tankless On Demand 3000w Constant
2 options
Available in additional 2 optionsInstant Heater,Display On With Remote Water Heater Remote Display Water Tankless On Demand 3000w Constant
Oil Filled Radiator Heater, 1500W Quiet Warmth Radiant Heater, 3 Heating Modes, Overheat & Tip-Over Protection, Adjustable tat, Space Heaters for Indoor Use, White, 25.2 x 13.8 x 11 in $106.78
$10678
current price $106.78Oil Filled Radiator Heater, 1500W Quiet Warmth Radiant Heater, 3 Heating Modes, Overheat & Tip-Over Protection, Adjustable tat, Space Heaters for Indoor Use, White, 25.2 x 13.8 x 11 in
Other options to consider(329)
Heatstar 102000/146900 Btu Heavy Duty Radiant Kerosene/diesel/fuel Oil/jet Fuel Portable Heater Pro-Series $2,899.99
$2,89999
current price $2,899.99Heatstar 102000/146900 Btu Heavy Duty Radiant Kerosene/diesel/fuel Oil/jet Fuel Portable Heater Pro-Series
ChicHomey Outdoor Camping Kerosene Heater-9000BTU,High - Efficiency 2600W Portable Kerosene Heater with Stable Base, for Indoor & Outdoor Use Black $83.09
$8309
current price $83.09ChicHomey Outdoor Camping Kerosene Heater-9000BTU,High - Efficiency 2600W Portable Kerosene Heater with Stable Base, for Indoor & Outdoor Use Black
114.1 out of 5 Stars. 11 reviews
Ranein Propane Gas Tankless Water Heater with Vent Pipe, Indoor Max 4.3 GPM, 100,000 BTU Instant Hot Water Heater
2 options
Available in additional 2 optionsRanein Propane Gas Tankless Water Heater with Vent Pipe, Indoor Max 4.3 GPM, 100,000 BTU Instant Hot Water Heater
424.1 out of 5 Stars. 42 reviews
Save with
Ranein Propane Gas Tankless Water Heater, Indoor Max 3.6 GPM, 80,000 BTU Instant Hot Water Heater From $298.99
2 options
Available in additional 2 optionsFrom$29899
Ranein Propane Gas Tankless Water Heater, Indoor Max 3.6 GPM, 80,000 BTU Instant Hot Water Heater
543.9 out of 5 Stars. 54 reviews
Save with
Titan 4561502 240 V Titan Tankless Water Heater $200.00 Was $226.81
Now$20000
current price Now $200.00, Was $226.81$226.81
Titan 4561502 240 V Titan Tankless Water Heater
163.8 out of 5 Stars. 16 reviews
Flash Deal 24" Tower Space Heater, FOHERE 2000W PTC Electric Heater with Remote & Thermostat, 70° Oscillation, 12H Timer, Overheat and Tip-over Protection for Whole Room, Large Bedroom, Office From $32.99
From$3299
24" Tower Space Heater, FOHERE 2000W PTC Electric Heater with Remote & Thermostat, 70° Oscillation, 12H Timer, Overheat and Tip-over Protection for Whole Room, Large Bedroom, Office
2204.3 out of 5 Stars. 220 reviews
Save with
In 100+ people's carts (2 pack) Crown 1-K Clean Burning Kerosene Fuel, 1 Gallon, Plastic Container From $11.77
From$1177
(2 pack) Crown 1-K Clean Burning Kerosene Fuel, 1 Gallon, Plastic Container
19114.6 out of 5 Stars. 1911 reviews
Save with
Dyna-Glo Workhorse LPFA40WH, 40K BTU LP Forced Air Heater $124.83
$12483
current price $124.83Dyna-Glo Workhorse LPFA40WH, 40K BTU LP Forced Air Heater
24.5 out of 5 Stars. 2 reviews
Bfogop Compact Portable Desktop Heater with 600W Power and Overheat Protection, Ideal for Home Office Bedroom Bathroom Use, Fast Heating Ceramic Fan with Safe Tip-Over Switch
Bfogop Compact Portable Desktop Heater with 600W Power and Overheat Protection, Ideal for Home Office Bedroom Bathroom Use, Fast Heating Ceramic Fan with Safe Tip-Over Switch
Popular in Fluid Heater
Related Products
Portable 1200W Desk Heater, Indoor Space Heater with Fast Heating, Turbo Circulation, Brushless Motor Muffling, Tilt Power Off, for Room Office Desktop Home Use, USA Standard
Portable 1200W Desk Heater, Indoor Space Heater with Fast Heating, Turbo Circulation, Brushless Motor Muffling, Tilt Power Off, for Room Office Desktop Home Use, USA Standard$44.01current price $44.01Small Portable Electric Heaters for Indoor Use Space Heater Compact Small Warmer Safe and Quiet for Office Room Desk Ceramic Fast Safety Heat
Small Portable Electric Heaters for Indoor Use Space Heater Compact Small Warmer Safe and Quiet for Office Room Desk Ceramic Fast Safety Heat$30.99current price $30.99Electric Space Heaters for Indoor Use,400W Portable Small Heater,Fast Heating,Low Noise,Overheat Protection,Suitable for Bedroom Home Office Desk Use(4.3x9.8x3.9inch)
Electric Space Heaters for Indoor Use,400W Portable Small Heater,Fast Heating,Low Noise,Overheat Protection,Suitable for Bedroom Home Office Desk Use(4.3x9.8x3.9inch)$26.99current price $26.99BSJJY 3 in 1 Portable Electric Space Heater, Plug PTC Fast Heating Small Space Heater, Cute Portable Space Heater for Office, Home, Room, Desk(White)
BSJJY 3 in 1 Portable Electric Space Heater, Plug PTC Fast Heating Small Space Heater, Cute Portable Space Heater for Office, Home, Room, Desk(White)$17.71current price $17.71Portable Space Heater, Office Desk Heater, Small Heater with Overheat Protection, Thermostat Heater for Home, Energy Efficient (4.7x5.1x10.2 Inch)
Portable Space Heater, Office Desk Heater, Small Heater with Overheat Protection, Thermostat Heater for Home, Energy Efficient (4.7x5.1x10.2 Inch)$52.56current price $52.56Btomtd 900W Portable Space Heater for Household Use, Office Desktop Heater with Mini Designs, Small Indoor Heater for Personal Warming, Efficient and Compact, White
Btomtd 900W Portable Space Heater for Household Use, Office Desktop Heater with Mini Designs, Small Indoor Heater for Personal Warming, Efficient and Compact, White$31.79current price $31.79Mini Ceramic Space Heater 400W Personal Desktop Heater with Overheat Protection Quiet Fan Forced Heating for Office Desk Bedroom Small Room Use Portable Handle 110V
Mini Ceramic Space Heater 400W Personal Desktop Heater with Overheat Protection Quiet Fan Forced Heating for Office Desk Bedroom Small Room Use Portable Handle 110V
VBODN 1600W Portable Heaters for Inside,Heater Fan with Heating and Fan Modes,Heaters for Indoor Use,Desk Heater,for Car Indoor Home Dorm Office
VBODN 1600W Portable Heaters for Inside,Heater Fan with Heating and Fan Modes,Heaters for Indoor Use,Desk Heater,for Car Indoor Home Dorm Office$38.40current price $38.40Optimus Black Heater Portable Mini Ceramic 300W Heating
Optimus Black Heater Portable Mini Ceramic 300W Heating$57.41current price $57.41FREE VILLAGE Space Heater Small,Portable Electric Heater for Indoor Use,Room Heater with PTC Ceramic Fast Safety Heat,Desk Heater for Office Bedroom,Bathroom,Rvs - Black
FREE VILLAGE Space Heater Small,Portable Electric Heater for Indoor Use,Room Heater with PTC Ceramic Fast Safety Heat,Desk Heater for Office Bedroom,Bathroom,Rvs - Black$12.99current price $12.99Performance Tool W5011 250W Personal Space Heater
Performance Tool W5011 250W Personal Space Heater$40.74current price $40.74Penkiiy Electric Space Heater Large Room for Office Indoor, Mini Portable Personal Fast Heating Ceramic Space Heater with Oscillating&Overheat Protection
Penkiiy Electric Space Heater Large Room for Office Indoor, Mini Portable Personal Fast Heating Ceramic Space Heater with Oscillating&Overheat Protection$33.72current price $33.72Space Heater,Small Space Heater,400W Desk Heater for Office, Portable Electric Space Heater - Hot And Cold Wind Personal Desk Heater For Office Heater Clearance
Space Heater,Small Space Heater,400W Desk Heater for Office, Portable Electric Space Heater - Hot And Cold Wind Personal Desk Heater For Office Heater Clearance$9.67current price $9.67
