Water hardness in Gasztony
9.6 °dH hard
Tap water in Gasztony is hard: 9.6 °dH (172 mg/L · 10.1 gpg · 17.2 °fH).
Source: NNGYK — Magyarországi települések ivóvízminősége (HUMVI 2024) (2024) · data checked 2026-10-21
NNGYK's 2024 listing reports 172.2 mg/L CaCO₃ for Gasztony in Vas county, a hard value. We have not confirmed the supply source for the village, so this is the published figure and nothing more. Moderate scale on kettles is the usual result at this level.
Hungarian suppliers report total hardness in German degrees (nk°) or mg/L CaO; the limit is 50–350 mg/L CaO.
Water data
| Total hardness | 9.6 °dH |
|---|
How Gasztony compares
- Tap water in Gasztony is 40 % softer than the median of the 3053 cities we track in Hungary (16.1 °dH).
- By hardness it ranks 2505 of 3053 in Hungary (1 = hardest); 18 % of these cities have softer water.
- In Vas it is number 149 of 208 cities; the regional median is 15.9 °dH.
- Nearest city with clearly softer water: Rábagyarmat, 3 km away (6.9 °dH).
- Nearest city with clearly harder water: Szentpéterfa, 15 km away (19.8 °dH).
Ranking of the hardest and softest water in Hungary →
What it means at home
- Fast scale on taps, shower screens and kettle; white spots on glassware.
- Water heater: efficiency loss and element failures within years if unprotected.
- Dry skin and dull hair after showering are common.
- Softener recommended; jug or reverse osmosis for drinking.
How much salt will you use for softening?
Recommended, especially with a heater or boiler: scale cuts efficiency and shortens its life.
Descale a coffee machine or kettle about every 2 months (typical manufacturer guidance for this hardness).
Estimates for planning, not a quote. Check your appliance manual for exact settings.
Dishwasher setting in Gasztony
| Brand | Setting for this water |
|---|---|
| Bosch | H02 |
| Miele | 10 °dH |
| AEG / Electrolux | 2 |
| Beko | 3rd |
| Hoover | S1 |
| LG | H2 |
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 Gasztony water hard or soft?
It is hard: 172 mg/L as CaCO₃ (10.1 gpg, 9.6 °dH). The usual bands are soft < 60, moderately hard 60–120, hard 120–180 and very hard > 180 mg/L.
Is tap water in Gasztony safe to drink?
Hardness is not a health issue; it is about limescale, taste and appliances. Mains water must meet national drinking-water standards. Hungarian suppliers report total hardness in German degrees (nk°) or mg/L CaO; the limit is 50–350 mg/L CaO.
How many grains per gallon is Gasztony water?
10.1 gpg, equal to 9.6 °dH, 17.2 °fH or 172 mg/L calcium carbonate.
What dishwasher salt setting should I use in Gasztony?
For 172 mg/L (9.6 °dH) check your manufacturer's table: level 4–5.
Do I need a water softener in Gasztony?
Recommended if you have a water heater, boiler or tankless unit: it saves repairs and detergent.
Source
Source: NNGYK — Magyarországi települések ivóvízminősége (HUMVI 2024) (2024). Method: figure published by the water supplier. NNGYK — Magyarországi települések ivóvízminősége (HUMVI 2024) · Outdated figure? Tell us