KEYWORD REPORT United States · Google Web SearchUpdated 2026-10-28
solar water heaterSearch volume and trends in the United States
Demand for solar water heater peaked in April 2026 at 72,300 estimated searches, 3.2 times the lowest month (October 2025). Worldwide, solar water heater gets about 82,250 searches a month; United States has the largest share at 49%. Of 44 related keywords with an intent label, 82% are tagged informational, 73% commercial and 0% transactional (a keyword can have more than one tag). The largest related searches are solar heated water heater (3,600), solar hot water heater (3,600), solar geyser water heater (1,900).
Research another keyword +
10 searches per browser, per day·No sign-up needed
informationalcommercial
This keyword onlyInterest over time
United States · Past 5 years
≈1,559,173estimated searches
Searches by month
Estimated annual total · 486,000 · peak 2026-04
Monthly search figures are estimates.
Seasonality
Average interest by calendar month · last 5 years
Interest by calendar month · last 12 months
Google Ads data
United States · Keyword Planner · last 12 months
Monthly searches14,800
Top-of-page bid$0.29–$5.67
CompetitionIndex 90/100High
Keyword Planner rounds search volumes into ranges, so these figures often differ from the average monthly searches above.
Searches by country
82,250 average monthly searches worldwide · 118 countries
- 1United States40,50049%
- 2India22,20027%
- 3Australia2,9003.5%
- 4Indonesia1,9002.3%
- 5Philippines1,6001.9%
- 6United Kingdom1,6001.9%
- 7Canada1,0001.2%
- 8Malaysia7200.9%
- 9South Africa7200.9%
- 10United Arab Emirates5900.7%
- 11–118108 other countries8,52010%
Interest by subregion
United States · Past 5 years · relative interest, 0–100
- 1Hawaii10080,472
- 2Wyoming289,170
- 3Vermont176,168
- 4Maine1410,952
- 5New Mexico1416,597
- 6Arizona1354,173
- 7New Hampshire118,648
- 8California11240,360
- 9Colorado1136,253
- 10Montana116,983
Scores compare the share of searches in each region; a small region can rank high with few searches.
Related keywords 44
Monthly volume against SEO difficulty · larger dots have more searches
KD under 30KD 30–59KD 60 and aboveHas a reportLarger dots have more searches
| Keyword | Intent | |||
|---|---|---|---|---|
| 3,600 | 23 | $1.58 | informationalcommercial | |
| 3,600 | 28 | $1.58 | informationalcommercial | |
| 1,900 | 34 | $1.58 | informationalcommercial | |
| 1,900 | 35 | $1.58 | informationalcommercial | |
| 1,900 | 44 | $1.58 | informationalcommercial | |
| 1,900 | 49 | $2.78 | informational | |
| 1,600 | 27 | $1.58 | informationalcommercial | |
| 1,600 | 35 | $1.56 | informationalcommercial | |
| 1,600 | 34 | $1.56 | informational | |
| 1,300 | 23 | $1.58 | informationalcommercial | |
| 1,300 | — | $0.00 | informationalcommercial | |
| 1,300 | 30 | $14.08 | informational | |
| 1,000 | 22 | $0.48 | commercial | |
| 880 | 26 | $1.75 | informationalcommercial | |
| 880 | 14 | $0.50 | informationalcommercial | |
| 720 | 25 | $2.18 | informationalcommercial | |
| 720 | 30 | $1.56 | informationalcommercial | |
| 720 | 29 | $15.40 | informational | |
| 590 | 22 | $0.42 | informational | |
| 590 | 28 | $0.48 | commercial | |
| 590 | 26 | $0.69 | informationalcommercial | |
| 590 | 8 | $0.23 | informationalcommercial | |
| 590 | 30 | $1.91 | informationalcommercial | |
| 590 | 4 | $0.28 | informationalcommercial | |
| 590 | 11 | $0.48 | commercial | |
| 590 | 39 | $2.78 | informational | |
| 590 | 9 | $0.28 | informational | |
| 480 | 24 | $0.42 | informational | |
| 480 | 8 | $0.00 | informational | |
| 480 | 38 | $2.18 | informationalcommercial | |
| 480 | 39 | $1.58 | informationalcommercial | |
| 480 | 27 | $0.38 | informationalcommercial | |
| 390 | 21 | $0.31 | informational | |
| 390 | 18 | $0.42 | informational | |
| 390 | 4 | $0.39 | informationalcommercial | |
| 390 | 30 | $0.00 | informationalcommercial | |
| 320 | 3 | $0.28 | commercial | |
| 320 | 25 | $1.56 | commercial | |
| 320 | 17 | $0.41 | commercial | |
| 320 | 24 | $0.20 | informationalcommercial | |
| 320 | 36 | $2.18 | informationalcommercial | |
| 320 | 10 | $0.28 | commercial | |
| 320 | 2 | $0.39 | commercial | |
| 320 | 8 | $8.68 | informational |
Top searches
United States · Past 5 years
- Top searches are available for ranges up to 12 months.
Rising searches
United States · Past 5 years
- 1+1,450%
- 2+800%
- 3+450%
- 4+450%
- 5+350%
- 6+170%
- 7+110%
- 8+100%
- 9+90%
- 10+90%
Search results
Top organic results
- 1rheem.comrheem.com/products/residential/water-heating/solar-water-heaters/55
- 2amazon.comamazon.com/solar-water-heaters/s?k=solar+water+heaters100
- 3heliatos-solar.myshopify.comheliatos-solar.myshopify.com/products/complete-standard-sw-solar-water-heater-kit11
- 4wikipedia.orgen.wikipedia.org/wiki/Solar_water_heating100
- 5reddit.comreddit.com/r/Urbanism/comments/13afj8l/why_dont_we_all_use_solar_water_heaters/100
- 6thesunbank.comthesunbank.com/products/sunbank-40-gallon-solar-water-heater/22
- 7instructables.cominstructables.com/Solar-Water-Heater-From-Scratch/77
- 8angi.comangi.com/articles/how-much-does-solar-water-heater-cost.htm64
- 9angi.comangi.com/articles/how-much-does-solar-water-heater-cost.htm64
- 10ases.orgases.org/resources/renewable-energy-home-basics/solar-hot-water-heating/37
More keyword reports
Saved reports for similar searches in United States
Report details
Search figures are estimates and may change. Regional scores show relative interest.