Water hardness in Bétera
47 °fH very hard
Tap water in Bétera is very hard: 47 °fH (470 mg/L · 27.5 gpg · 26.3 °dH).
Source: SINAC, Ministerio de Sanidad — Información de un abastecimiento, municipio 46070 (2026-09) · data checked 2026-10-19
Range across supply zones: 433–521 mg/L.
The hardness recorded in SINAC for Bétera is 470 mg/L CaCO₃, with readings from 433 to 521 mg/L, based on September 2026 data. Supply in this part of Valencia mixes river water from the Turia and Júcar with wells in carbonate aquifers, and that geology is why hardness is high across much of the province. With water this hard, scale shortens the life of heating elements and hot-water pipes and often justifies treatment at home.
Fuentes españolas usan °fH (grados hidrotimétricos franceses) o mg/L CaCO₃.
Water data
| Total hardness | 47 °fH |
|---|
How Bétera compares
- Tap water in Bétera is 134 % harder than the median of the 4988 cities we track in Spain (20.1 °fH).
- By hardness it ranks 333 of 4988 in Spain (1 = hardest); 93 % of these cities have softer water.
- In Valencia/València it is number 37 of 250 cities; the regional median is 36 °fH.
- Nearest city with clearly softer water: Eliana, l', 5 km away (32.3 °fH).
- Nearest city with clearly harder water: Torres Torres, 18 km away (74.2 °fH).
Ranking of the hardest and softest water in Spain →
What it means at home
- Severe scale: heater elements and washing-machine heaters fail early.
- Detergent use is very high; taps and screens coat within days.
- Dishwasher at maximum salt setting.
- An ion-exchange softener is practically essential; RO for drinking water.
How much salt will you use for softening?
Yes. At this hardness a softener pays for itself through appliance life and detergent.
Descale a coffee machine or kettle about every 1 months (typical manufacturer guidance for this hardness).
Estimates for planning, not a quote. Check your appliance manual for exact settings.
Dishwasher setting in Bétera
| Brand | Setting for this water |
|---|---|
| Bosch | H06 |
| Miele | 26 °dH |
| AEG / Electrolux | 6 |
| Beko | 6th |
| Hoover | S4 |
| LG | H4 |
From each brand's manual for the model family named in the source; your model may differ, so check its manual. All brands and how to change the setting →
FAQ
Is Bétera water hard or soft?
It is very hard: 470 mg/L as CaCO₃ (27.5 gpg, 26.3 °dH). The usual bands are soft < 60, moderately hard 60–120, hard 120–180 and very hard > 180 mg/L.
Is tap water in Bétera safe to drink?
Hardness is not a health issue; it is about limescale, taste and appliances. Mains water must meet national drinking-water standards. Fuentes españolas usan °fH (grados hidrotimétricos franceses) o mg/L CaCO₃.
How many grains per gallon is Bétera water?
27.5 gpg, equal to 26.3 °dH, 47 °fH or 470 mg/L calcium carbonate.
What dishwasher salt setting should I use in Bétera?
For 470 mg/L (26.3 °dH) check your manufacturer's table: maximum level (5–7).
Do I need a water softener in Bétera?
Yes, unless you are only passing through: scale damages appliances within a few years.
Source
Source: SINAC, Ministerio de Sanidad — Información de un abastecimiento, municipio 46070 (2026-09). Method: own measurement. SINAC, Ministerio de Sanidad — Información de un abastecimiento, municipio 46070 · Outdated figure? Tell us