energy efficient space heater 500+ results

back

Filters

category

Brand

Current Offers

Discount

Condition

New Arrivals

Shop Your Way MAX

Sears & Other Sellers

Store Pickup & Delivery

price

Filter
metkiio space heater - portable mini heater for home and office - energy-efficient small space heater with overheating protec

$54.37
$43.47 20% in Savings

 
metkiio space heater - portable mini heater for home and office - energy-efficient s...
Sold by Mac Marvel's
FastFurnishings Energy Efficient Compact On-Wall Infrared Baseboard Space Heater

$179.75

FastFurnishings Energy Efficient Compact On-Wall Infrared Baseboard Space Heater
 
Sold by GreenHome123
LifePlus Portable Electric Space Heater and Fan Combo 2 in 1 Energy Efficient for Indoor Use Overheating Protection Black, 45°

$90.99
$69.99 23% in Savings

 
LifePlus Portable Electric Space Heater and Fan Combo 2 in 1 Energy Efficient for In...
Sold by KETTY MORE
FastFurnishings 400-Watt Energy Efficient Electric Wall Mounted Space Heater

$168.45

FastFurnishings 400-Watt Energy Efficient Electric Wall Mounted Space Heater
 
Sold by GreenHome123
Cozy Products Cozy Legs Flat Panel Office Desk Space Heater - 200-Watts, ETL Listed, Energy Efficient Design, 19 x 13 Inches, 5

$114.20
$61.67 46% in Savings

 
Cozy Products Cozy Legs Flat Panel Office Desk Space Heater - 200-Watts, ETL Listed,...
Sold by ErgodE
Flash Sale!
Kenmore 69142   7.4 cu. ft. ENERGY STAR® Auto-Dry Electric Dryer - White
See price in cart

$1,049.99
$749.99 28% in Savings

Kenmore 69142 7.4 cu. ft. ENERGY STAR® Auto-Dry Electric Dryer - White
 
(*)(*)(*)( )( )
(2)
Sold by Sears
Honeywell ventworks honeywell hce840b heatgenius ceramic heater black energy efficient 1500 watt custom comfort with 6 heat settings, quiet mode &

$135.03
$108.01 20% in Savings

 
Honeywell ventworks honeywell hce840b heatgenius ceramic heater black energy efficie...
Sold by Mac Marvel's
cozy Products cozy Pet Warmer 200 Watt compact Panel Heater - Safe for cats and Dogs Energy Efficient Eco-Friendly 19 x 13 x Inc

$94.83
$56.90 40% in Savings

 
cozy Products cozy Pet Warmer 200 Watt compact Panel Heater - Safe for cats and Dogs...
Sold by Ami Ventures Inc
envi plug-in electric panel wall heater for home, energy efficient, child safe, quiet, great for bedrooms, bathrooms, office,

$286.88
$245.03 14% in Savings

 
envi plug-in electric panel wall heater for home, energy efficient, child safe, quie...
Sold by Mac Marvel's
comfort zone cz449e oscillating ceramic heater - 1500w energy-efficient, adjustable thermostat, safety tip-over switch & over

$61.09
$48.83 20% in Savings

 
comfort zone cz449e oscillating ceramic heater - 1500w energy-efficient, adjustable ...
Sold by Mac Marvel's
Comfort Spaces Grasscloth Blackout Window Curtain Pair / 2 Pieces Panels Grommet Top Energy Efficient Saving Drapes for Living R

$46.28
$24.99 46% in Savings

 
Comfort Spaces Grasscloth Blackout Window Curtain Pair / 2 Pieces Panels Grommet Top...
(*)(*)(*)(*)(*)
(6)
Sold by zabiva
Flash Sale!
Comfort Spaces Grasscloth Blackout Window Curtain Pair / 2 Pieces Panels Grommet Top Energy Efficient Saving Drapes for

$30.51
$27.73 9% in Savings

 
Comfort Spaces Grasscloth Blackout Window Curtain Pair / 2 Pieces Panels Grommet Top...
(*)(*)(*)(*)(*)
(6)
Sold by GrowKart
Comfort Zone CZ465EBK 750 & 1, 500W Energy Save Oscillating Ceramic Space Heater with Overheat Protection & Adjustable Thermostat, Bl

$121.43
$54.68 54% in Savings

 
Comfort Zone CZ465EBK 750 & 1, 500W Energy Save Oscillating Ceramic Space Heater...
Sold by UnbeatableSale.com, Inc.
hy-impact thermamist soothing, warm & cozy energy-saving space heater / powerful heater & humidifier / includes auto-shutoff timer / wi

$39.39
$31.50 20% in Savings

 
hy-impact thermamist soothing, warm & cozy energy-saving space heater / powerful hea...
Sold by Mac Marvel's
Cliplight DRY R AC Efficiency Booster - Energy Efficient Air Conditioner, Energy Efficiency, Prevents AC Leaks - Saves the avera

$190.85
$103.06 46% in Savings

 
Cliplight DRY R AC Efficiency Booster - Energy Efficient Air Conditioner, Energy Eff...
Sold by zabiva
Flash Sale!
AZ Patio Heaters TGT-GLASS-3.5 Hiland Commercial Quartz Glass Tube Replacement - 51.5 in. Tall

$194.68
$91.72 52% in Savings

 
AZ Patio Heaters TGT-GLASS-3.5 Hiland Commercial Quartz Glass Tube Replacement - 51....
Sold by UnbeatableSale.com, Inc.
KMG 50 Watt Solar Panel 12V Mono Battery Charger - Fast Charging, High Efficiency, and Long Lasting - Perfect for Off-Grid

$83.99

 
KMG 50 Watt Solar Panel 12V Mono Battery Charger - Fast Charging, High Efficiency, a...
Sold by KapscoMoto
KMG 100 Watts 12 Volts Polycrystalline Solar Panel + Charge Controller Combo - Fast Charging, High Efficiency, and Long Lasting -

$141.99

 
KMG 100 Watts 12 Volts Polycrystalline Solar Panel + Charge Controller Combo - Fast ...
Sold by KapscoMoto
KMG 100 Watt Solar Panel 12V Poly Battery Charger - Fast Charging, High Efficiency, and Long Lasting - Perfect for Off-Grid

$129.99

 
KMG 100 Watt Solar Panel 12V Poly Battery Charger - Fast Charging, High Efficiency, ...
(*)( )( )( )( )
(1)
Sold by KapscoMoto
Light Efficient Design Efficient Lighting EL-205G-218 Bathroom Lighting Vanity Fixture  Energy Star Qualified

$117.39
$54.91 53% in Savings

 
Light Efficient Design Efficient Lighting EL-205G-218 Bathroom Lighting Vanity Fixtu...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-159-123 W Exterior Wall Mount Lighting Fixture  Energy Star Qualified

$96.59
$44.70 53% in Savings

 
Light Efficient Design Efficient Lighting EL-159-123 W Exterior Wall Mount Lighting ...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-805-123-W Classical Flushmount  Powder Coated White Finish with Alabaster Glass  Energy Star Qualified

$69.71
$31.94 54% in Savings

 
Light Efficient Design Efficient Lighting EL-805-123-W Classical Flushmount Powder ...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-330-123 Contemporary Wall Sconce  Brushed Nickel Finish with Alabaster Glass  Energy Star Qualified

$80.29
$40.46 49% in Savings

 
Light Efficient Design Efficient Lighting EL-330-123 Contemporary Wall Sconce Brush...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-825-123 Contemporary Round Flushmount  Brushed Nickel Finish with Acrylic Diffuser  Energy Star Qualified

$97.19
$45.30 53% in Savings

 
Light Efficient Design Efficient Lighting EL-825-123 Contemporary Round Flushmount ...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-810-218-BN Contemporary Flushmount  Brushed Nickel Finish with Alabaster Glass  Energy Star Qualified

$91.37
$41.25 54% in Savings

 
Light Efficient Design Efficient Lighting EL-810-218-BN Contemporary Flushmount Bru...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-303-123-BZ Interior Wall Sconce Lighting Fixture- Energy Star Qualified

$83.08
$40.01 51% in Savings

 
Light Efficient Design Efficient Lighting EL-303-123-BZ Interior Wall Sconce Lightin...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-801-218-W Classical Flushmount  Powder Coated White Finish with White Glass  Energy Star Qualified

$99.11
$43.70 55% in Savings

 
Light Efficient Design Efficient Lighting EL-801-218-W Classical Flushmount Powder ...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-810-218-BZ Traditional Family Flushmount  Oil Rubbed Bronze Finish with Alabaster Glass  Energy Star Quali

$96.71
$46.59 51% in Savings

 
Light Efficient Design Efficient Lighting EL-810-218-BZ Traditional Family Flushmoun...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-835-218 Contemporary Round Flushmount  Brushed Nickel Finish with Acrylic Diffuser  Energy Star Qualified

$127.25
$59.75 53% in Savings

 
Light Efficient Design Efficient Lighting EL-835-218 Contemporary Round Flushmount ...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-830-218 Contemporary Semi Flush Ceiling Light  Brushed Nickel Finish with Alabaster Glass  Energy Star Qua

$101.77
$48.13 52% in Savings

 
Light Efficient Design Efficient Lighting EL-830-218 Contemporary Semi Flush Ceiling...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-159-123 BLK Exterior Wall Mount Lighting Fixture  Energy Star Qualified

$98.46
$46.57 52% in Savings

 
Light Efficient Design Efficient Lighting EL-159-123 BLK Exterior Wall Mount Lightin...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-335-123 Contemporary Wall Sconce  Brushed Nickel Finish with Frosted Glass  Energy Star Qualified

$91.41
$43.05 52% in Savings

 
Light Efficient Design Efficient Lighting EL-335-123 Contemporary Wall Sconce Brush...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-303-123-W Classical Wall Sconce  Powder Coated White Finsih with Frosted Glass  Energy Star Qualified

$83.57
$40.50 51% in Savings

 
Light Efficient Design Efficient Lighting EL-303-123-W Classical Wall Sconce Powder...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-800-W-123 Classical Flushmount  Powder Coated White Finish with Alabaster Glass  Energy Star Qualified

$82.25
$39.18 52% in Savings

 
Light Efficient Design Efficient Lighting EL-800-W-123 Classical Flushmount Powder ...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-805-123-BZ Traditional Family Flushmount  Oil Rubbed Bronze Finish with Alabaster Glass  Energy Star Quali

$74.64
$35.11 52% in Savings

 
Light Efficient Design Efficient Lighting EL-805-123-BZ Traditional Family Flushmoun...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-801-218-BZ Traditional Family Flushmount  Oil Rubbed Bronze Finish with White Glass  Energy Star Qualified

$112.12
$53.18 52% in Savings

 
Light Efficient Design Efficient Lighting EL-801-218-BZ Traditional Family Flushmoun...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-801-218-BN Contemporary Flushmount  Brushed Nickel Finish with White Glass  Energy Star Qualified

$110.62
$51.68 53% in Savings

 
Light Efficient Design Efficient Lighting EL-801-218-BN Contemporary Flushmount Bru...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-200-218-BN Nickel Bathroom Lighting Vanity Fixture  Energy Star Qualified

$103.30
$47.89 53% in Savings

 
Light Efficient Design Efficient Lighting EL-200-218-BN Nickel Bathroom Lighting Van...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-810-218-W Classical Flushmount  Powder Coated White Finish with Alabaster Glass  Energy Star Qualified

$95.46
$47.10 50% in Savings

 
Light Efficient Design Efficient Lighting EL-810-218-W Classical Flushmount Powder ...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-320-123 Contemporary Wall Sconce  Brushed Nickel Finish with Frosted Glass  Energy Star Qualified

$84.98
$40.16 52% in Savings

 
Light Efficient Design Efficient Lighting EL-320-123 Contemporary Wall Sconce Brush...
Sold by UnbeatableSale.com, Inc.
Light Efficient Design Efficient Lighting EL-310-14-123-BZ Traditional Family Wall Sconce  Oil Rubbed Bronze Trim with Alabaster Glass  Energy Star Qua

$82.15
$37.33 54% in Savings

 
Light Efficient Design Efficient Lighting EL-310-14-123-BZ Traditional Family Wall S...
Sold by UnbeatableSale.com, Inc.
HONGCHAOUS 4 Pack Power Saver, Energy Saver Electricity Saving Box Household Energy Saver 30KW Power Saving and High Efficiency US Plug 90

$49.30
$41.78 15% in Savings

 
HONGCHAOUS 4 Pack Power Saver, Energy Saver Electricity Saving Box Household Energy ...
Sold by iShopDirect
Takagi T-H3-DV-N Condensing High Efficiency Natural Gas Indoor Tankless Water Heater, 10-Gallon Per Minute, 199,000 BTU

$2,977.93
$1,608.08 46% in Savings

 
Takagi T-H3-DV-N Condensing High Efficiency Natural Gas Indoor Tankless Water Heater...
Sold by Ami Ventures Inc
Flash Sale!
Takagi T-H3J-DV-N Condensing High Efficiency Natural Gas Indoor Tankless Water Heater, 6.6-Gallon Per Minute

$2,402.20
$1,297.19 46% in Savings

 
Takagi T-H3J-DV-N Condensing High Efficiency Natural Gas Indoor Tankless Water Heate...
Sold by Ami Ventures Inc
Flash Sale!
Takagi T-H3S-DV-P Condensing High Efficiency Propane Indoor Tankless Water Heater, 8-Gallon Per Minute

$2,688.97
$1,452.04 46% in Savings

 
Takagi T-H3S-DV-P Condensing High Efficiency Propane Indoor Tankless Water Heater, 8...
Sold by Ami Ventures Inc
Flash Sale!
Takagi T-H3S-DV-N Condensing High Efficiency Natural Gas Indoor Tankless Water Heater, 8-Gallon Per Minute

$2,755.15
$1,487.78 46% in Savings

 
Takagi T-H3S-DV-N Condensing High Efficiency Natural Gas Indoor Tankless Water Heate...
Sold by FastMedia
Flash Sale!
hanover han1052ic-blk-35.4 in modern efficient steel electric heater-3 heat settings, up to 1500w, black/silver

$236.56
$202.10 14% in Savings

 
hanover han1052ic-blk-35.4 in modern efficient steel electric heater-3 heat settings...
Sold by Mac Marvel's
PowersellerUSA 2-Pack 98% Blackout Energy Efficient Pinch Pleat Window Privacy Curtain Rod Pocket or Tie-Back Panels
  • Gray
  • Tan
  • Navy Blue
  • Ivory

$63.49 - $65.99
$50.48 - $52.46

 
PowersellerUSA 2-Pack 98% Blackout Energy Efficient Pinch Pleat Window Privacy Curta...
Sold by PowerSellerUSA