Fireplace Insulation Insert(18)
Uses item details. Price when purchased online
Modern Ember Uptown 28 inch Smart Electric Fireplace Insert - Black From $143.00

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From$14300
Modern Ember Uptown 28 inch Smart Electric Fireplace Insert - Black
904.5 out of 5 Stars. 90 reviews
Modern Flames Redstone 36-Inch Built-in Electric Fireplace Insert (RS-3626) $1,499.00

Sponsored
$1,49900
current price $1,499.00Modern Flames Redstone 36-Inch Built-in Electric Fireplace Insert (RS-3626)
54.6 out of 5 Stars. 5 reviews
Litedeer Homes LiteStar 30" Smart Electric Fireplace Insert with App Driftwood Log & River Rock - 30inch From $1,699.00

Sponsored
From$1,69900
Litedeer Homes LiteStar 30" Smart Electric Fireplace Insert with App Driftwood Log & River Rock - 30inch
Duluth Forge Liquid Propane Ventless Gas Fireplace Insert - 32,000 BTU, Remote Control - Model# FLI32R $1,101.61

Sponsored
$1,10161
current price $1,101.61Duluth Forge Liquid Propane Ventless Gas Fireplace Insert - 32,000 BTU, Remote Control - Model# FLI32R
24.5 out of 5 Stars. 2 reviews
Meeco's Red Devil 1105 Fireplace Insert Insulation - Fiberglass Strip (10 ft x 1.5 in) with Pressure-Sensitive Adhesive Backing - Made in The USA $20.58

$2058
current price $20.58Meeco's Red Devil 1105 Fireplace Insert Insulation - Fiberglass Strip (10 ft x 1.5 in) with Pressure-Sensitive Adhesive Backing - Made in The USA
FMI B42I 42'' Stacked Brick Refractory Liner- Insulation Wood Fireplace $1,454.56

$1,45456
current price $1,454.56FMI B42I 42'' Stacked Brick Refractory Liner- Insulation Wood Fireplace
1111 Fireplace Insert Insulation Fiberglass, 1-1/2-Inch by 10-Feet, 1-1/2" x 10', Yellow, Model:105 $30.50

$3050
current price $30.501111 Fireplace Insert Insulation Fiberglass, 1-1/2-Inch by 10-Feet, 1-1/2" x 10', Yellow, Model:105
Meeco's Red Devil Fireplace Insert Insulation - Single Pack Residential Use, Standard Application $23.95

$2395
current price $23.95Meeco's Red Devil Fireplace Insert Insulation - Single Pack Residential Use, Standard Application
Meeco's Red Devil Fireplace Insert Insulation - Pack of 2 $47.90

$4790
current price $47.90Meeco's Red Devil Fireplace Insert Insulation - Pack of 2
Meeco Mfg. Co. Inc. Meeco's Red Devil Fireplace Insert Insulation - Pack of 8 $185.18

$18518
current price $185.18Meeco Mfg. Co. Inc. Meeco's Red Devil Fireplace Insert Insulation - Pack of 8
KFFKFF 26-Inch Electric Fireplace Insert, Recessed and Wall-Mountable Design with Customizable Flame Colors, Adjustable Brightness, 8-Hour Timer, Remote Control, and Dual Heating Modes (750W/1500W) $108.99

Sponsored
$10899
current price $108.99KFFKFF 26-Inch Electric Fireplace Insert, Recessed and Wall-Mountable Design with Customizable Flame Colors, Adjustable Brightness, 8-Hour Timer, Remote Control, and Dual Heating Modes (750W/1500W)
Modern Ember 25" Electric Log Set with Realistic LED Flames & Crackling Sound – Free-Stack Fireplace Insert $399.99

Sponsored
$39999
current price $399.99Modern Ember 25" Electric Log Set with Realistic LED Flames & Crackling Sound – Free-Stack Fireplace Insert
174.6 out of 5 Stars. 17 reviews
Meeco Mfg. Co. Inc. Meeco's Red Devil Fireplace Insert Insulation - Pack of 6 $141.82

$14182
current price $141.82Meeco Mfg. Co. Inc. Meeco's Red Devil Fireplace Insert Insulation - Pack of 6
Meeco's Red Devil Fireplace Insert Insulation - Pack of 4 Residential Use, Standard Application $95.80

$9580
current price $95.80Meeco's Red Devil Fireplace Insert Insulation - Pack of 4 Residential Use, Standard Application
Signature Design by Ashley Contemporary Entertainment Accessories Electric Infrared Fireplace Insert Black From $220.29

Sponsored
From$22029
Signature Design by Ashley Contemporary Entertainment Accessories Electric Infrared Fireplace Insert Black
5334.6 out of 5 Stars. 533 reviews
Innoflame 18" Electric Fireplace Insert, Ultra-Thin Fireplace Heater with Log Set & Realistic Flame, Over Heating Protection, Low Noise, 1400W, Black From $86.99

Sponsored
From$8699
Innoflame 18" Electric Fireplace Insert, Ultra-Thin Fireplace Heater with Log Set & Realistic Flame, Over Heating Protection, Low Noise, 1400W, Black
524.6 out of 5 Stars. 52 reviews
Innoflame 28" Electric Fireplace Insert with Integrated Trim Kit, Adjustable 8 Flame Colors, Fireplace Heater w/Remote, Timer, 1400W From $156.99

Sponsored
From$15699
Innoflame 28" Electric Fireplace Insert with Integrated Trim Kit, Adjustable 8 Flame Colors, Fireplace Heater w/Remote, Timer, 1400W
334.8 out of 5 Stars. 33 reviews
Innoflame 44" Electric Fireplace, Recessed in Wall/Furniture, Fireplace Heater for Living Room, Adjustable Flame Colors & Brightness, Crystal, Remote, 9H Timer, Black From $259.99

Sponsored
From$25999
Innoflame 44" Electric Fireplace, Recessed in Wall/Furniture, Fireplace Heater for Living Room, Adjustable Flame Colors & Brightness, Crystal, Remote, 9H Timer, Black
Other options to consider(147)
Ceramic Fiber Blanket Insulation 2600F, 1"x 15.7"x 24" Baffle Fire Blanket for Stoves, Furnace, Kilns, Fire Bricks, Boilers, Kilns, Blacksmithing From $12.99

4 options
Available in additional 4 optionsFrom$1299
Ceramic Fiber Blanket Insulation 2600F, 1"x 15.7"x 24" Baffle Fire Blanket for Stoves, Furnace, Kilns, Fire Bricks, Boilers, Kilns, Blacksmithing
404.5 out of 5 Stars. 40 reviews
GIRtech USM-4 Heavy Duty Firebricks 4-Pack Fireclay, Chamotte 3000F US Stove 9" x 4-1/2" x 1-1/4" Insulating, Replacement Fire Bricks for Fireplaces, Wood Stoves, Pizza Ovens, Steel Furnaces, Forge $34.99

$3499
current price $34.99GIRtech USM-4 Heavy Duty Firebricks 4-Pack Fireclay, Chamotte 3000F US Stove 9" x 4-1/2" x 1-1/4" Insulating, Replacement Fire Bricks for Fireplaces, Wood Stoves, Pizza Ovens, Steel Furnaces, Forge
164.8 out of 5 Stars. 16 reviews
ProCom 36in. Universal Ventless Firebox Insert - Zero Clearance Design - Model# PC36VFC

ProCom 36in. Universal Ventless Firebox Insert - Zero Clearance Design - Model# PC36VFC
Magnetic Fireplace Draft Stopper, Fireplace Guard Cover & Chimney Blocker for Indoor Fireplace Vent, Energy Saving Insulation Seal to Prevent Heat Loss & Cold Draft, 2 Pack (91.44 x 10.16 cm)

Magnetic Fireplace Draft Stopper, Fireplace Guard Cover & Chimney Blocker for Indoor Fireplace Vent, Energy Saving Insulation Seal to Prevent Heat Loss & Cold Draft, 2 Pack (91.44 x 10.16 cm)
Flueblocker for 12" x 12" Square Chimney Flue, Replacement Fireplace Draft Stopper From $42.99

3 options
Available in additional 3 optionsFrom$4299
Flueblocker for 12" x 12" Square Chimney Flue, Replacement Fireplace Draft Stopper
33.7 out of 5 Stars. 3 reviews
Magnetic Fireplace Blanket & Insulated Fireplace Cover, Heavy Duty Draft Stopper for Heat Loss Prevention, Energy Saving Indoor Fireplace Blocker (29x39 inch) From $29.99

2 options
Available in additional 2 optionsFrom$2999
Magnetic Fireplace Blanket & Insulated Fireplace Cover, Heavy Duty Draft Stopper for Heat Loss Prevention, Energy Saving Indoor Fireplace Blocker (29x39 inch)
11 out of 5 Stars. 1 reviews
Reduced price Fireplaces Insulation Blockers Vent Covers Fireplaces Draft Stopper Indoor Chimney Insulation Screen Guard

Fireplaces Insulation Blockers Vent Covers Fireplaces Draft Stopper Indoor Chimney Insulation Screen Guard
pvdgvd Fireplace Curtain - Flame Retardant & Thermal Insulation, Ash-Proof & Cold Wind Blocking for Chimneys, Easy Paste Installation

pvdgvd Fireplace Curtain - Flame Retardant & Thermal Insulation, Ash-Proof & Cold Wind Blocking for Chimneys, Easy Paste Installation
Energy Efficient Fireplaces Insulation Blockers, Chimney Cover with Adjustable Draft Stopper Screen Guard $47.19

$4719
current price $47.19Energy Efficient Fireplaces Insulation Blockers, Chimney Cover with Adjustable Draft Stopper Screen Guard
0.4"×16"×24" Ceramic Fiber Blanket Fireproof Insulation Material,Soft and Flame Retardant,Suitable for Glass Blowing,Furnace,Forge,Fireplace From $13.99

3 options
Available in additional 3 optionsFrom$1399
0.4"×16"×24" Ceramic Fiber Blanket Fireproof Insulation Material,Soft and Flame Retardant,Suitable for Glass Blowing,Furnace,Forge,Fireplace
Magnetic Fireplace Cover, Fireplace Blocker Blanket for Heat Loss, Indoor Fireplace Draft Stopper with 14 Magnets for Iron Frame, Fire Place Blanket for Insulation Black 73*100cm $38.55

$3855
current price $38.55Magnetic Fireplace Cover, Fireplace Blocker Blanket for Heat Loss, Indoor Fireplace Draft Stopper with 14 Magnets for Iron Frame, Fire Place Blanket for Insulation Black 73*100cm
NIAIZEK 2-Pack Magnetic Fireplace Insulation Covers Black, Fire Screen to Block Cold Air and Improve Energy Efficiency $30.39

$3039
current price $30.39NIAIZEK 2-Pack Magnetic Fireplace Insulation Covers Black, Fire Screen to Block Cold Air and Improve Energy Efficiency
Magnetic Fireplace Draft Stopper - 2pcs Fireplace Vent Covers, Screen Insulation Blocker for Winter Indoor Prevent Cold Air and Heat Loss, 36 x 4in $25.48

$2548
current price $25.48Magnetic Fireplace Draft Stopper - 2pcs Fireplace Vent Covers, Screen Insulation Blocker for Winter Indoor Prevent Cold Air and Heat Loss, 36 x 4in
Fireplaces Insulation Blockers Vent Covers Fireplaces Draft Stopper Indoor Chimney Insulation Screen Guard $22.99 Was $30.19

Now$2299
current price Now $22.99, Was $30.19$30.19
Fireplaces Insulation Blockers Vent Covers Fireplaces Draft Stopper Indoor Chimney Insulation Screen Guard
Fireplaces Insulation Blockers Vent Covers Fireplaces Draft Stopper Indoor Chimney Insulation Screen Guard From $25.66
From$2566
Fireplaces Insulation Blockers Vent Covers Fireplaces Draft Stopper Indoor Chimney Insulation Screen Guard
Reduced price Indoor Fireplaces Vent Covers Chimney Insulation Draft Stopper Screen Magnetic Fireplaces Cover Insulation Blocker $32.59

$3259
current price $32.59Indoor Fireplaces Vent Covers Chimney Insulation Draft Stopper Screen Magnetic Fireplaces Cover Insulation Blocker
Magnetic Fireplace Draft Cover - Black Fireplace Blanket for Overnight Heat Retention $35.09

$3509
current price $35.09Magnetic Fireplace Draft Cover - Black Fireplace Blanket for Overnight Heat Retention
15 out of 5 Stars. 1 reviews
Magnetic Fireplace Cover, Fireplace Blocker Blanket for Heat Loss, Indoor Fireplace Draft Stopper with 14 Magnets for Iron Frame, Fire Place Blanket for Insulation Black 73*100cm $38.55

$3855
current price $38.55Magnetic Fireplace Cover, Fireplace Blocker Blanket for Heat Loss, Indoor Fireplace Draft Stopper with 14 Magnets for Iron Frame, Fire Place Blanket for Insulation Black 73*100cm
Sunny Designs 42" Log Fireplace Heater Insert $569.66 Was $749.99

Now$56966
current price Now $569.66, Was $749.99$749.99
Sunny Designs 42" Log Fireplace Heater Insert
Magnetic Fireplace Vent Cover, 2 Pack Fireplace Draft Blocker to Block Draft from Indoor Chimney, Insulation Fireplace Screen to Prevent Cold Air and Heat Loss from Fireplace Vent, 36 x 4 in $25.48

$2548
current price $25.48Magnetic Fireplace Vent Cover, 2 Pack Fireplace Draft Blocker to Block Draft from Indoor Chimney, Insulation Fireplace Screen to Prevent Cold Air and Heat Loss from Fireplace Vent, 36 x 4 in
Beige Gray Magnetic Fireplace Cover, Fireplace Draft Blocker, Abstract Grunge Mottled Neutral Texture Fireplaces Blanket for Heat Loss/Cold Air, Fireplaces Draft Stopper Cover for Inside 36"x27" From $58.43

5 options
Available in additional 5 optionsFrom$5843
Beige Gray Magnetic Fireplace Cover, Fireplace Draft Blocker, Abstract Grunge Mottled Neutral Texture Fireplaces Blanket for Heat Loss/Cold Air, Fireplaces Draft Stopper Cover for Inside 36"x27"
Empire 40 x 24.5 x 1 in. 3-Sided 7x6 Surround Loft Vent-Free Insert, Black $360.36

$36036
current price $360.36Empire 40 x 24.5 x 1 in. 3-Sided 7x6 Surround Loft Vent-Free Insert, Black
Flash Deal Waleaf 23 Inch Electric Fireplace Insert with LED Realistic Flame Was $119.90

2 options
Available in additional 2 optionsWaleaf 23 Inch Electric Fireplace Insert with LED Realistic Flame
1154.4 out of 5 Stars. 115 reviews
Picket House Furnishings Vulcan Insert in Black $182.99

$18299
current price $182.99Picket House Furnishings Vulcan Insert in Black
Brown Grey Magnetic Fireplace Cover, Fireplace Draft Blocker, Abstract Neutral Textured Modern Minimalist Fireplaces Blanket for Heat Loss/Cold Air, Fireplaces Draft Stopper Cover for Inside 36"x27" From $58.58

5 options
Available in additional 5 optionsFrom$5858
Brown Grey Magnetic Fireplace Cover, Fireplace Draft Blocker, Abstract Neutral Textured Modern Minimalist Fireplaces Blanket for Heat Loss/Cold Air, Fireplaces Draft Stopper Cover for Inside 36"x27"
Marble Magnetic Fireplace Cover, Fireplace Draft Blocker, Grey Golden Crack Minimalistic Abstract Fireplaces Blanket for Heat Loss/Cold Air, Fireplaces Draft Stopper Cover for Inside 45"x34" From $58.66

5 options
Available in additional 5 optionsFrom$5866
Marble Magnetic Fireplace Cover, Fireplace Draft Blocker, Grey Golden Crack Minimalistic Abstract Fireplaces Blanket for Heat Loss/Cold Air, Fireplaces Draft Stopper Cover for Inside 45"x34"
Grey Ombre Marble Magnetic Fireplace Cover, Fireplace Draft Blocker, Gray Marble Crack Abstract Modern Fireplaces Blanket for Heat Loss/Cold Air, Fireplaces Draft Stopper Cover for Inside 36"x30" From $58.15
From$5815
Grey Ombre Marble Magnetic Fireplace Cover, Fireplace Draft Blocker, Gray Marble Crack Abstract Modern Fireplaces Blanket for Heat Loss/Cold Air, Fireplaces Draft Stopper Cover for Inside 36"x30"
Superior VRT3542WS 42 in. Vent Free Firebox, Circulating & Clean Faced - White Stacked Brick Liner $1,190.81

$1,19081
current price $1,190.81Superior VRT3542WS 42 in. Vent Free Firebox, Circulating & Clean Faced - White Stacked Brick Liner
Navy Blue Marble Magnetic Fireplace Cover, Fireplace Draft Blocker, Gold Modern Art Fireplaces Blanket for Heat Loss/Cold Air, Fireplaces Draft Stopper Cover for Inside 36"x27" From $58.86

5 options
Available in additional 5 optionsFrom$5886
Navy Blue Marble Magnetic Fireplace Cover, Fireplace Draft Blocker, Gold Modern Art Fireplaces Blanket for Heat Loss/Cold Air, Fireplaces Draft Stopper Cover for Inside 36"x27"
Empire DVP48SLKR Fireplace Black Porcelain Liner $1,123.36

$1,12336
current price $1,123.36Empire DVP48SLKR Fireplace Black Porcelain Liner
Pure Dark Blue Magnetic Fireplace Cover, Fireplace Draft Blocker, Simple Solid Color Fireplaces Blanket for Heat Loss/Cold Air, Fireplaces Draft Stopper Cover for Inside 36"x27" From $58.00

5 options
Available in additional 5 optionsFrom$5800
Pure Dark Blue Magnetic Fireplace Cover, Fireplace Draft Blocker, Simple Solid Color Fireplaces Blanket for Heat Loss/Cold Air, Fireplaces Draft Stopper Cover for Inside 36"x27"
Beige White Ombre Magnetic Fireplace Cover, Fireplace Draft Blocker, Country Minimalist Abstract Gradient Fireplaces Blanket for Heat Loss/Cold Air, Fireplaces Draft Stopper Cover for Inside 36"x27" From $58.16
From$5816
Beige White Ombre Magnetic Fireplace Cover, Fireplace Draft Blocker, Country Minimalist Abstract Gradient Fireplaces Blanket for Heat Loss/Cold Air, Fireplaces Draft Stopper Cover for Inside 36"x27"
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