---
title: "heater control valve — Niche Verdict: Worth a look (54/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/automotive/heater-control-valve"
last_updated: "2026-07-14T07:17:27.833Z"
locale: en
meta:
  description: "heater control valve shows a thin review moat (77 avg reviews), but soft demand (-32.6% this quarter) keeps it on the watch list."
  "og:description": "heater control valve shows a thin review moat (77 avg reviews), but soft demand (-32.6% this quarter) keeps it on the watch list."
  "og:title": "heater control valve — Niche Verdict: Worth a look (54/100) | Amazon United States - Flapen"
---

Back to Flapen home

# **heater control valve**

**Worth a look**

Shows a thin review moat (77 avg reviews), but soft demand (-32.6% this quarter) keeps it on the watch list.

Market size 18Growth 9Conversion 48Competition 92Returns 30Price range 88Avg price 95Brand share 82Review moat 96Quality gap 62

**Review moat**

**Incredible****76.64**

avg incumbent reviews — the moat a new listing must climb

**Avg price**

**Incredible****$26.97**

avg listing price — sweet spot $15–$100

**Competition**

**Great****23%**

top-5 click share — an open shelf

**Price range**

**Great****$7.23–$90.17**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Brand share**

**Great****53%**

top-5 brand share — no brand owns this niche

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Okay****3.8%**

search→purchase rate — share of searches ending in a sale

**Returns**

**Okay****5.4%**

return rate — above 6% kills the launch gate

**Market size**

**Bad****$72K**

$72K/yr · 70K searches

**Growth**

**Bad****-32.6%**

90-day search growth — must beat 0% to launch

## **Competition**

Clicks spread well past the top 5 (23% combined) — an open shelf where new products get seen.

**Brands**

**45 **▲rising

**Sellers**

**97**

**Top-5 brand share**

**53%**

**Open market**

**42%**

- Four Seasons16% - UAC14% - MOTOALL8% - NewYall7% - A-Premium7% - NOVAPARTS5%

## **Product shelf**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%2%$1K4%$3K6%$4K8%$6K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted

All 83 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![MOTOALL Front HAVC Heater Control Valve Solenoid Replaces# F87H18495AA Fit for Ford Aerostar Explorer Ranger for Lincoln Aviator for Mazda B2300 B2500 for Mercury Mountaineer Black](https://m.media-amazon.com/images/I/31b4THWlr6L.jpg)**MOTOALL Front HAVC Heater Control Valve Solenoid Replaces# F87H18495AA Fit for Ford Aerostar Explorer Ranger for Lincoln Aviator for Mazda B2300 B2500 for Mercury Mountaineer Black**MOTOALL**$12.46**4.7★77 rev](https://www.amazon.com/dp/B0DBLBXMXJ) [2![A-Premium Heater Control Valve Compatible with Honda & Acura Models - Accord 2003-2007 2.4L 3.0L TL 2004-2010](https://m.media-amazon.com/images/I/41oimnfSBmL.jpg)**A-Premium Heater Control Valve Compatible with Honda & Acura Models - Accord 2003-2007 2.4L 3.0L TL 2004-2010**A-Premium**$19.36**4.6★56 rev](https://www.amazon.com/dp/B0DD42PG4W) [3![NewYall HVAC Heater Control Valve for Ford Pick Ups F Series 1965-1972 Broncos 1966-1972 Econoline Vans 1963-1972](https://m.media-amazon.com/images/I/31s8tL3i+VL.jpg)**NewYall HVAC Heater Control Valve for Ford Pick Ups F Series 1965-1972 Broncos 1966-1972 Econoline Vans 1963-1972**NewYall**$12.69**4.6★195 rev](https://www.amazon.com/dp/B07HGPMVFQ) [4![Universal Air Conditioner HV 2211C HVAC Heater Control Valve](https://m.media-amazon.com/images/I/41DFeARnyJL.jpg)**Universal Air Conditioner HV 2211C HVAC Heater Control Valve**UAC**$14.63**4.7★229 rev](https://www.amazon.com/dp/B003R31YVQ) [5![NOVAPARTS 64116910544 Heater Control Valve for 2004-2018 BMW E53 E70 F15 X5 2008-2019 BMW E71 F16 X6 1147412166 EHV102 701-005 Water Control Valve](https://m.media-amazon.com/images/I/41MQj9ad8WL.jpg)**NOVAPARTS 64116910544 Heater Control Valve for 2004-2018 BMW E53 E70 F15 X5 2008-2019 BMW E71 F16 X6 1147412166 EHV102 701-005 Water Control Valve**NOVAPARTS**$31.12**4.5★385 rev](https://www.amazon.com/dp/B01N7L2ISZ)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Roneeson Heater Control Valve for Toyota Tacoma 1995-2000](https://m.media-amazon.com/images/I/31z85CUQxCL.jpg)**Roneeson Heater Control Valve for Toyota Tacoma 1995-2000**Roneeson**$11.85**2 rev6mo ago](https://www.amazon.com/dp/B0GCYN43K1) [![HYXUAN Heater Control Valve 1L5Z-18495-AA Compatible with Explorer Ranger Blackwood B2300 B2500 B3000 B4000 Mountaineer](https://m.media-amazon.com/images/I/31okvVAW53L.jpg)**HYXUAN Heater Control Valve 1L5Z-18495-AA Compatible with Explorer Ranger Blackwood B2300 B2500 B3000 B4000 Mountaineer**HYXUAN**$16.22**3 rev6mo ago](https://www.amazon.com/dp/B0GBD4NQBQ) [![Heater Control Valve 3 Way Coolant with Mounting Bracket Compatible with Ram 1500 2500 3500 4500 2013 2014 2015 2016 2017 2018 Replace 52014892AA 52014892AB 52014892AC](https://m.media-amazon.com/images/I/314+VjAqTcL.jpg)**Heater Control Valve 3 Way Coolant with Mounting Bracket Compatible with Ram 1500 2500 3500 4500 2013 2014 2015 2016 2017 2018 Replace 52014892AA 52014892AB 52014892AC**NOOYEESMO**$43.99**6 rev6mo ago](https://www.amazon.com/dp/B0G8HSS5CB) [![YCUPONE HVAC Heater Control Valve 79710SDCA01 Compatible with 2008-2010 Ac-ura TSX 2003-2007 Accord 1988-1991 Prelude](https://m.media-amazon.com/images/I/31ru6bnVupL.jpg)**YCUPONE HVAC Heater Control Valve 79710SDCA01 Compatible with 2008-2010 Ac-ura TSX 2003-2007 Accord 1988-1991 Prelude**YCUPONE**$28.75**5 rev8mo ago](https://www.amazon.com/dp/B0FX5K1BS1) [![ChillerK Solid Brass 5/8 Inch Heater Control Valve 3/4 Hose Barb Automotive Bypass Valve Fitting Car Air Conditioning Ball Valve with Switch](https://m.media-amazon.com/images/I/419R6pk54AL.jpg)**ChillerK Solid Brass 5/8 Inch Heater Control Valve 3/4 Hose Barb Automotive Bypass Valve Fitting Car Air Conditioning Ball Valve with Switch**Chillerk**$29.14**9 rev9mo ago](https://www.amazon.com/dp/B0FSDC9VXP)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Global Parts 8211260 Heater Control Valve](https://m.media-amazon.com/images/I/41KgyfevcjL.jpg)**Global Parts 8211260 Heater Control Valve**Global Parts**$28.90**0.0★**▲ 370%**](https://www.amazon.com/dp/B006EFN8XQ) [![HYXUAN Heater Control Valve 1L5Z-18495-AA Compatible with Explorer Ranger Blackwood B2300 B2500 B3000 B4000 Mountaineer](https://m.media-amazon.com/images/I/31okvVAW53L.jpg)**HYXUAN Heater Control Valve 1L5Z-18495-AA Compatible with Explorer Ranger Blackwood B2300 B2500 B3000 B4000 Mountaineer**HYXUAN**$16.22**4.6★**▲ 290%**](https://www.amazon.com/dp/B0GBD4NQBQ) [![Heater Control Valve 3 Way Coolant with Mounting Bracket Compatible with Ram 1500 2500 3500 4500 2013 2014 2015 2016 2017 2018 Replace 52014892AA 52014892AB 52014892AC](https://m.media-amazon.com/images/I/314+VjAqTcL.jpg)**Heater Control Valve 3 Way Coolant with Mounting Bracket Compatible with Ram 1500 2500 3500 4500 2013 2014 2015 2016 2017 2018 Replace 52014892AA 52014892AB 52014892AC**NOOYEESMO**$43.99**3.6★**▲ 288%**](https://www.amazon.com/dp/B0G8HSS5CB) [![ChillerK Solid Brass 5/8 Inch Heater Control Valve 3/4 Hose Barb Automotive Bypass Valve Fitting Car Air Conditioning Ball Valve with Switch](https://m.media-amazon.com/images/I/419R6pk54AL.jpg)**ChillerK Solid Brass 5/8 Inch Heater Control Valve 3/4 Hose Barb Automotive Bypass Valve Fitting Car Air Conditioning Ball Valve with Switch**Chillerk**$29.14**5.0★**▲ 254%**](https://www.amazon.com/dp/B0FSDC9VXP) [![MOCA HVAC Heater Control Valve Compatible with 99-00 for Chevrolet Silverado 1500/2500 2000 for Chevrolet Tahoe 4.8L/5.3L 95-99 for GMC C1500 5.0L/5.7L 95-99 for GMC K1500 5.7L](https://m.media-amazon.com/images/I/41UckmFRq4L.jpg)**MOCA HVAC Heater Control Valve Compatible with 99-00 for Chevrolet Silverado 1500/2500 2000 for Chevrolet Tahoe 4.8L/5.3L 95-99 for GMC C1500 5.0L/5.7L 95-99 for GMC K1500 5.7L**MOCA AUTOPARTS**$11.07**0.0★**▲ 215%**](https://www.amazon.com/dp/B0F31SXF3L)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — -32.6% search growth over the last 90 days.

2K2KSpike '24Black Friday '24Holiday '24Spike '25Black Friday '25Holiday '25 seasonSepDecMarJunAugNovMarMay

Peak months: Jan, Nov, Dec · busiest ÷ quietest = 2.1×