--- title: "heat diffuser for gas stove — Niche Verdict: Skip it (47/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/appliances/heat-diffuser-for-gas-stove" last_updated: "2026-07-10T01:40:35.934Z" locale: en meta: description: "a small market ($187K/yr) — heat diffuser for gas stove doesn't clear our bar today." "og:description": "a small market ($187K/yr) — heat diffuser for gas stove doesn't clear our bar today." "og:title": "heat diffuser for gas stove — Niche Verdict: Skip it (47/100) | Amazon United States - Flapen" --- Back to Flapen home # **heat diffuser for gas stove** **Skip it****47/100 ** a small market ($187K/yr) — heat diffuser for gas stove doesn't clear our bar today. **Market/yr** **$187K** **Growth (1y)** **+180.8%** **Products** **22** **Brands** **20** was 30 a year ago **Sellers** **47** **Price range** **$6.64–$36.03** **Returns** **2.8%** **Rating** **4.4★** **Skip it** Scored 47/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **9** ×0.30 Growth **74** ×0.30 Competition **46** ×0.20 Quality gap **48** ×0.10 Returns **78** ×0.10 ## **Demand** Weekly Amazon search volume, last 104 weeks — +180.8% year over year. 7K4KHoliday '24Spike '25Prime Day '25Black Friday '25Spike '26Jul '24Nov '24Mar '25Jun '25Oct '25Feb '26 ## **Seasonality** Monthly demand index across the year — 1.00 is average. JFMAMJJASOND Peak months: Jan, Dec · busiest ÷ quietest = 1.9× ## **Competition** - Heat Equalizer24% - HIC Kitchen18% - BNYD8% - Cooks Innovations8% - eaacaa6% - Aunt Shannon's Kitchen4% - Other (14 brands)32% The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them. 20 brands and 47 sellers compete here. **Brands** **20 **▼falling was 30 a year ago **Sellers** **47** **Top 5 brand share** **63%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![Heat Equalizer 9.25 Cast Iron Heat Diffuser Plate for Gas Electric & Induction Stoves | Simmer Plate Flame Tamer & Heat Spreader | Even Heat Distribution for All Cookware](https://m.media-amazon.com/images/I/51O9Dwk9fHL.jpg) [**Heat Equalizer 9.25 Cast Iron Heat Diffuser Plate for Gas Electric & Induction Stoves | Simmer Plate Flame Tamer & Heat Spreader | Even Heat Distribution for All Cookware**](https://www.amazon.com/dp/B0DFCZQHR7) Heat Equalizer$29.864.7★25124%▲rising 2 ![HIC Kitchen Heat Diffuser Reducer Flame Guard With Removable Handle Stainless Steel Distributes Heat Evenly And Reduces Scorching For Gas Electric Glass Stovetops 8.25-Inch](https://m.media-amazon.com/images/I/419bpTeE9SL.jpg) [**HIC Kitchen Heat Diffuser Reducer Flame Guard With Removable Handle Stainless Steel Distributes Heat Evenly And Reduces Scorching For Gas Electric Glass Stovetops 8.25-Inch**](https://www.amazon.com/dp/B000HM9ZSY) HIC Kitchen$6.644.4★5,89913%▼falling 3 ![BNYD Heat Diffuser Plate Simmer Ring Flame Reducer for Gas & Electric Stove](https://m.media-amazon.com/images/I/41W8h6+v6XL.jpg) [**BNYD Heat Diffuser Plate Simmer Ring Flame Reducer for Gas & Electric Stove**](https://www.amazon.com/dp/B0BHKMC6FV) BNYD$9.964.5★4838%▼falling 4 ![SimmerMat Heat Diffuser - Flame Diffuser Stove Cover Ring - Fire Diffuser for Any Type of Electric or Gas Stove - Dishwasher Safe Stove Top Cover - Steel Plates for Simmering and Slow Cooking - 1 Pack](https://m.media-amazon.com/images/I/31MmJswVWiL.jpg) [**SimmerMat Heat Diffuser - Flame Diffuser Stove Cover Ring - Fire Diffuser for Any Type of Electric or Gas Stove - Dishwasher Safe Stove Top Cover - Steel Plates for Simmering and Slow Cooking - 1 Pack**](https://www.amazon.com/dp/B000W24RW8) Cooks Innovations$29.614.5★1,8488%▼falling 5 ![Heat Diffuser for Glass Cooktop & Electric Stove Protect Hob with Glass Cookware (3pcs)](https://m.media-amazon.com/images/I/31aXAt3jpuL.jpg) [**Heat Diffuser for Glass Cooktop & Electric Stove Protect Hob with Glass Cookware (3pcs)**](https://www.amazon.com/dp/B0F5X2H3P4) eaacaa$6.994.2★646%▲rising 6 ![Cast Iron Heat Diffuser for Gas Stove 2 Sizes Included 8.25 and 6.75 Inch Heat Diffusers for Electric Stove - Gas Heat Plate - Cast Iron Simmer Plate for Gas Burners](https://m.media-amazon.com/images/I/41ecQhlEYsL.jpg) [**Cast Iron Heat Diffuser for Gas Stove 2 Sizes Included 8.25 and 6.75 Inch Heat Diffusers for Electric Stove - Gas Heat Plate - Cast Iron Simmer Plate for Gas Burners**](https://www.amazon.com/dp/B077YVMJBB) Aunt Shannon's Kitchen$36.034.3★1,1544%▼falling 7 ![HIC Kitchen Heat Diffuser Reducer Flame Guard With Removable Handle Stainless Steel Distributes Heat Evenly And Reduces Scorching For Gas Electric Glass Stovetops 8.25-Inch Set of 2](https://m.media-amazon.com/images/I/41np08cwqyL.jpg) [**HIC Kitchen Heat Diffuser Reducer Flame Guard With Removable Handle Stainless Steel Distributes Heat Evenly And Reduces Scorching For Gas Electric Glass Stovetops 8.25-Inch Set of 2**](https://www.amazon.com/dp/B0B15KDQV7) HIC Kitchen$13.264.4★5,8994%▲rising 8 ![Kitchen Heat Diffuser for Gas & Electric Stove Cooktop Ideal for Clay Pots Tagines Moka Pots Cookware - Simmer Plate Heat Disperser for heat ranges Safe Wooden Handle Heat-Resistant](https://m.media-amazon.com/images/I/317KfDJuthL.jpg) [**Kitchen Heat Diffuser for Gas & Electric Stove Cooktop Ideal for Clay Pots Tagines Moka Pots Cookware - Simmer Plate Heat Disperser for heat ranges Safe Wooden Handle Heat-Resistant**](https://www.amazon.com/dp/B0FLXL1TYT) Generic$9.314.1★284%▲rising 9 ![8 Heat Diffuser Plate for Gas Stove Simmer Ring with Foldable Handle](https://m.media-amazon.com/images/I/41MX3R97wYL.jpg) [**8 Heat Diffuser Plate for Gas Stove Simmer Ring with Foldable Handle**](https://www.amazon.com/dp/B0GGT6KH5Q) NimbusRise$7.004.2★243%▲rising 10 ![Heat Diffuser-Duty Cast Iron Heat Diffuser for Gas Stove Matt Enamel Flame Tamer Simmer Plate With Removable Handle for Kitchen Even Heat & Temperature Control](https://m.media-amazon.com/images/I/51pcweKEyuL.jpg) [**Heat Diffuser-Duty Cast Iron Heat Diffuser for Gas Stove Matt Enamel Flame Tamer Simmer Plate With Removable Handle for Kitchen Even Heat & Temperature Control**](https://www.amazon.com/dp/B0GCZVXG6R) SearCook$25.354.6★103%▲rising 11 ![Gocoffun Heat Diffuser Plate 13cm Stainless Steel Gas Stove Diffuser Plate Cooktop Heat Diffuser Cooking Induction Adapter for Moka Pot Coffee Cookware (5 inch)](https://m.media-amazon.com/images/I/31wGSVen4XL.jpg) [**Gocoffun Heat Diffuser Plate 13cm Stainless Steel Gas Stove Diffuser Plate Cooktop Heat Diffuser Cooking Induction Adapter for Moka Pot Coffee Cookware (5 inch)**](https://www.amazon.com/dp/B0CSZ6DYX7) Gocoffun$16.944.4★3903%▲rising 12 ![Stove Ring (5x5) Heat Diffuser Glass Cooktop Heat Diffuser](https://m.media-amazon.com/images/I/31NX5j-5VGL.jpg) [**Stove Ring (5x5) Heat Diffuser Glass Cooktop Heat Diffuser**](https://www.amazon.com/dp/B0GCM3K8FH) KLNBRWR$7.804.3★162%▲rising 13 ![Gas Stove Heat Diffuser Plate Aluminum Heat Conduction Plate Non-stick Kitchen Heat Diffuser Plate Round Fast Defrosting Tray Multifunctional Thawing Plate for Defrosting(size:Plate)](https://m.media-amazon.com/images/I/31KwLaO9BpL.jpg) [**Gas Stove Heat Diffuser Plate Aluminum Heat Conduction Plate Non-stick Kitchen Heat Diffuser Plate Round Fast Defrosting Tray Multifunctional Thawing Plate for Defrosting(size:Plate)**](https://www.amazon.com/dp/B0DG2SG2KJ) SYCOOVEN$10.514.6★192%▲rising 14 ![Ilsa Heat Diffuser Made in Italy from Cast Iron Flame Guard for Simmering 7-inches](https://m.media-amazon.com/images/I/31Y6HCvAX+L.jpg) [**Ilsa Heat Diffuser Made in Italy from Cast Iron Flame Guard for Simmering 7-inches**](https://www.amazon.com/dp/B000I1WO8C) Ilsa$23.484.4★2,8382%▼falling 15 ![moonoom Cast Iron Heat Diffuser Heavy Duty Gas Stove Simmer Plate 9.3 inch Cooking Even Heat Diffuser for Kitchen Slow Cooking Making Soup Temperature Control](https://m.media-amazon.com/images/I/51T6ebyt2QL.jpg) [**moonoom Cast Iron Heat Diffuser Heavy Duty Gas Stove Simmer Plate 9.3 inch Cooking Even Heat Diffuser for Kitchen Slow Cooking Making Soup Temperature Control**](https://www.amazon.com/dp/B0GK1K9TGR) moonoom$28.874.8★272%▲rising **~~Showing 15 of 22 — show all ~~** ## **Product shelf** All 22 tracked products in this niche. Top sellersNewestTrending [![Heat Equalizer 9.25 Cast Iron Heat Diffuser Plate for Gas Electric & Induction Stoves | Simmer Plate Flame Tamer & Heat Spreader | Even Heat Distribution for All Cookware](https://m.media-amazon.com/images/I/51O9Dwk9fHL.jpg)**Heat Equalizer 9.25 Cast Iron Heat Diffuser Plate for Gas Electric & Induction Stoves | Simmer Plate Flame Tamer & Heat Spreader | Even Heat Distribution for All Cookware** Heat Equalizer**$29.86**4.7★251 reviews](https://www.amazon.com/dp/B0DFCZQHR7) [![HIC Kitchen Heat Diffuser Reducer Flame Guard With Removable Handle Stainless Steel Distributes Heat Evenly And Reduces Scorching For Gas Electric Glass Stovetops 8.25-Inch](https://m.media-amazon.com/images/I/419bpTeE9SL.jpg)**HIC Kitchen Heat Diffuser Reducer Flame Guard With Removable Handle Stainless Steel Distributes Heat Evenly And Reduces Scorching For Gas Electric Glass Stovetops 8.25-Inch** HIC Kitchen**$6.64**4.4★5,899 reviews](https://www.amazon.com/dp/B000HM9ZSY) [![BNYD Heat Diffuser Plate Simmer Ring Flame Reducer for Gas & Electric Stove](https://m.media-amazon.com/images/I/41W8h6+v6XL.jpg)**BNYD Heat Diffuser Plate Simmer Ring Flame Reducer for Gas & Electric Stove** BNYD**$9.96**4.5★483 reviews](https://www.amazon.com/dp/B0BHKMC6FV) [![SimmerMat Heat Diffuser - Flame Diffuser Stove Cover Ring - Fire Diffuser for Any Type of Electric or Gas Stove - Dishwasher Safe Stove Top Cover - Steel Plates for Simmering and Slow Cooking - 1 Pack](https://m.media-amazon.com/images/I/31MmJswVWiL.jpg)**SimmerMat Heat Diffuser - Flame Diffuser Stove Cover Ring - Fire Diffuser for Any Type of Electric or Gas Stove - Dishwasher Safe Stove Top Cover - Steel Plates for Simmering and Slow Cooking - 1 Pack** Cooks Innovations**$29.61**4.5★1,848 reviews](https://www.amazon.com/dp/B000W24RW8) [![Heat Diffuser for Glass Cooktop & Electric Stove Protect Hob with Glass Cookware (3pcs)](https://m.media-amazon.com/images/I/31aXAt3jpuL.jpg)**Heat Diffuser for Glass Cooktop & Electric Stove Protect Hob with Glass Cookware (3pcs)** eaacaa**$6.99**4.2★64 reviews](https://www.amazon.com/dp/B0F5X2H3P4) [![Cast Iron Heat Diffuser for Gas Stove 2 Sizes Included 8.25 and 6.75 Inch Heat Diffusers for Electric Stove - Gas Heat Plate - Cast Iron Simmer Plate for Gas Burners](https://m.media-amazon.com/images/I/41ecQhlEYsL.jpg)**Cast Iron Heat Diffuser for Gas Stove 2 Sizes Included 8.25 and 6.75 Inch Heat Diffusers for Electric Stove - Gas Heat Plate - Cast Iron Simmer Plate for Gas Burners** Aunt Shannon's Kitchen**$36.03**4.3★1,154 reviews](https://www.amazon.com/dp/B077YVMJBB) [![HIC Kitchen Heat Diffuser Reducer Flame Guard With Removable Handle Stainless Steel Distributes Heat Evenly And Reduces Scorching For Gas Electric Glass Stovetops 8.25-Inch Set of 2](https://m.media-amazon.com/images/I/41np08cwqyL.jpg)**HIC Kitchen Heat Diffuser Reducer Flame Guard With Removable Handle Stainless Steel Distributes Heat Evenly And Reduces Scorching For Gas Electric Glass Stovetops 8.25-Inch Set of 2** HIC Kitchen**$13.26**4.4★5,899 reviews](https://www.amazon.com/dp/B0B15KDQV7) [![Kitchen Heat Diffuser for Gas & Electric Stove Cooktop Ideal for Clay Pots Tagines Moka Pots Cookware - Simmer Plate Heat Disperser for heat ranges Safe Wooden Handle Heat-Resistant](https://m.media-amazon.com/images/I/317KfDJuthL.jpg)**Kitchen Heat Diffuser for Gas & Electric Stove Cooktop Ideal for Clay Pots Tagines Moka Pots Cookware - Simmer Plate Heat Disperser for heat ranges Safe Wooden Handle Heat-Resistant** Generic**$9.31**4.1★28 reviews](https://www.amazon.com/dp/B0FLXL1TYT) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Heating**15% *“Distributes the heat very well”* **Quality-Overall**14% *“Good Quality”* **Advertised Vs Actual Product**13% *“Exactly What I Needed”* **Strength**6% *“Love the sturdy construction”* **Value For Money**6% *“Excellent value”* **Cooking Experience**5% *“it has been so helpful for all my cooking”* **Efficiency**5% *“Surprisingly efficient”* **Size-Overall**5% *“convenient size”* **Heat Resistance**4% *“Works great and spreading the heat”* **Ease Of Use**4% *“Very easy to use”* ### **What buyers complain about ** **Heating**19% *“as a result cannot heat up anything placed on it”* **Size-Overall**8% *“Just wish they fit better”* **Advertised Vs Actual Product**4% *“Between the false advertising”* **Strength**4% *“Very flimsy”* **Color Fading/Discoloration**4% *“Discoloration over time”* **Handle Quality**4% *“I wish this had a bit longer of a handle as I have one 18 pan”* **Quality-Overall**4% *“Cheap”* **Functionality-Overall**4% *“Doesn't do it's job”* **Durability**3% *“Bad it breaks”* **Grip**3% *“Pan can slip a little”* #### **Top return reasons**- Size-Overall38% - Heating16% - Compatibility-Overall7% - Functionality-Overall7% - Advertised Vs Actual Product5% - Weight Heavy3% - Product Condition2% - Quality-Overall2% - Scratch Resistance2% - Handle Quality2%