{"CALC_WATER":{"lang":"en","text":{"next.plan":"✨ Plan the whole house","next.sub":"Opens the «my house» wizard with what you have entered.","rate.calc":"Rate this calculator","rate.article":"Rate this article","rate.star":"{n} of 5","rate.thanks":"Thank you!","rate.comment":"What could be better? (optional)","rate.send":"Send","rate.sent":"Thank you - we will read it.","wt.stage.mech":"Sediment filter 80–150 µm + raw-water tap","wt.stage.h2s":"Hydrogen sulphide removal","wt.stage.iron":"Iron removal","wt.stage.carbon":"Carbon filter","wt.stage.complex":"Combined filter (iron + hardness)","wt.stage.softener":"Water softener with blending valve","wt.stage.ro_poe":"Whole-house reverse osmosis + remineralisation","wt.stage.ro_pou":"Under-sink reverse osmosis with mineraliser","wt.stage.uv":"UV disinfection ≥40 mJ/cm² with sensor + 5 µm filter","wt.media.birm":"catalytic media (Birm type)","wt.media.greensand":"manganese greensand with permanganate","wt.media.mno2":"catalytic manganese-dioxide media (pyrolusite type)","wt.media.catalytic-carbon":"catalytic carbon","wt.media.oxidant-dosing":"oxidant dosing + contact tank + filter","wt.media.carbon":"activated carbon","wt.media.oxidizing":"oxidising filter or aeration","wt.media.oxidation":"chemical oxidation + filter","wt.media.chlorination":"chlorine or permanganate + filter","wt.media.complex":"combined media","wt.media.ion-exchange":"ion-exchange resin","wt.media.ro-poe":"whole-house membrane","wt.media.ro-pou":"under-sink membrane","wt.media.uv":"UV lamp","wt.why.always":"always on a well supply (DIN 1988-200); raw-water tap for later tests","wt.why.h2s-level":"hydrogen sulphide {v} mg/l","wt.why.chlorine-taste":"remove the oxidant taste after dosing","wt.why.fe":"iron {v} mg/l — a softener accepts at most 0.2","wt.why.mn":"manganese {v} mg/l — a softener accepts at most 0.05","wt.why.hard":"hardness {v} meq/l → keep ≈{r} with the blending valve","wt.why.hard-opt":"hardness {v} meq/l — optional; needed if the water heater runs above 60 °C","wt.why.ro-feed-hard":"hardness before RO must be at most {lim} meq/l","wt.why.ox":"oxidisability {v} mg O₂/l (limit {lim}) — organics foul resin and membranes","wt.why.cl2":"free chlorine {v} mg/l — damages the RO membrane","wt.why.tds":"TDS {v} mg/l (above {lim}) — a softener will not lower it","wt.why.cl":"chlorides {v} mg/l (limit {lim})","wt.why.so4":"sulphates {v} mg/l (limit {lim})","wt.why.no3":"nitrates {v} mg/l (limit {lim})","wt.why.sodium":"sodium after softening ≈{v} mg/l (limit {lim})","wt.why.poe":"TDS {v} mg/l — above {lim}, the well-water limit of the chosen country","wt.why.micro":"coliforms or E.coli found","wt.why.micro-unknown":"no microbiology test — UV as insurance","wt.warn.incomplete":"Incomplete analysis: missing {missing} — the selection is approximate","wt.warn.bad-value":"Parameter “{param}” is not a number — skipped","wt.warn.bad-unit":"Parameter “{param}”: unknown unit “{unit}” — skipped","wt.warn.tds-from-ec":"TDS estimated from conductivity (×0.65)","wt.warn.no-hardness":"No hardness in the analysis — no softener selected","wt.warn.residual-low":"Residual hardness {r} meq/l: below 1.5 the water becomes aggressive to pipes — ≈3 is better","wt.warn.hard-over-15":"Hardness {v} meq/l exceeds a household softener’s limit (15) — check with the manufacturer","wt.warn.tds-softener-no":"A softener does not lower TDS: {v} mg/l remains, calcium and magnesium are only swapped for sodium","wt.warn.tds-softener-weak":"TDS {v} mg/l: above 3000 a household softener barely works — a design is needed","wt.warn.na-unknown":"No sodium in the analysis: softening will add ≈{d} mg/l — check whether it is drinkable","wt.warn.sodium-drink":"Sodium after softening ≈{v} mg/l (limit 200): do not drink softened water — kitchen RO or a raw-water tap","wt.warn.poe-ro":"Whole-house RO: ≈{conc} l/day of concentrate, pre-treatment required, costlier to buy and run","wt.warn.birm-ph":"pH {v} below 6.8 — catalytic media will not work; greensand chosen (or pH correction)","wt.warn.birm-ox":"Oxidisability {v} is too high for catalytic media; greensand chosen","wt.warn.birm-mn":"Birm removes manganese only at pH {ph}+ (manufacturer sheet) — manganese-dioxide media chosen (DBN V.2.5-74 cl. 10.23)","wt.warn.mno2-oxidant":"The maker of MnO₂ media recommends an oxidant before the column — air via an injector or chlorine (after chlorine, carbon before resin and membranes); heavy backwash — check against the well pump","wt.warn.hard-x2":"Hardness {v} does not match the report’s calcium and magnesium: Ca/20.04 + Mg/12.15 = {calc} meq/l — twice as much. The report seems to give true mmol/l: choose “mmol/l (DE/EU)” or enter {calc}. Until then we calculate with {v} — salt, waste and sodium are halved","wt.warn.hard-x2-ions":"The report’s ion balance is off ({d} %) but balances with doubled hardness (≈{calc} meq/l): the report seems to give true mmol/l. Choose “mmol/l (DE/EU)” or enter ≈{calc}; until then we use {v}","wt.warn.hard-half":"Hardness {v} meq/l is twice what the rest of the report gives (≈{calc}): probably “mmol/l (DE/EU)” was chosen while the report gives meq/l — check the unit","wt.warn.hard-mismatch":"Hardness {v} does not match the report’s calcium and magnesium (≈{calc} meq/l) — check the report","wt.warn.ion-balance":"The report’s ion balance is off ({d} %) — an error in the report or a missing parameter; the selection is approximate","wt.warn.greensand-waste":"Greensand is regenerated with potassium permanganate — backwash must not go to an aerobic unit","wt.warn.carbon-o2":"Catalytic carbon needs dissolved oxygen ≥4 mg/l — usually not in the report, check","wt.warn.feed-violation":"Before “{stage}” {param} = {v}, but at most {lim} is allowed — extra pre-treatment needed","wt.warn.micro-unknown":"No microbiology test: for drinking water test separately (coliforms, E.coli) in a sterile bottle","wt.warn.uv-dose-low":"UV dose {v} mJ/cm² — below 40 (class A) for a well","wt.warn.uv-no-sensor":"UV without an intensity sensor — you cannot see when the lamp weakens","wt.warn.ro-no-mineralizer":"RO produces “empty” water of 20–30 mg/l — a mineraliser is better for drinking","wt.warn.magnetic-no-effect":"Magnetic and electronic “softeners” do not reduce hardness — no proven effect (DVGW)","wt.warn.brine-soakaway":"Salty backwash ≈{lo}–{hi} l/day: not into an aerobic unit; a separate soakaway at least 20 m from the well","wt.param.tds":"Total dissolved solids","wt.param.hard":"Total hardness","wt.param.ca":"Calcium","wt.param.mg":"Magnesium","wt.param.na":"Sodium","wt.param.k":"Potassium","wt.param.hco3":"Bicarbonates","wt.param.cl":"Chlorides","wt.param.so4":"Sulphates","wt.param.fe":"Total iron","wt.param.mn":"Manganese","wt.param.ox":"Permanganate oxidisability, mg O₂/l","wt.param.no3":"Nitrates","wt.param.h2s":"Hydrogen sulphide","wt.param.ph":"pH","wt.param.turb":"Turbidity","wt.param.cl2":"Free chlorine (mains water)","wt.param.coli":"Total coliforms","wt.param.ecoli":"E.coli","wt.param.sio2":"Silica (as SiO₂)","wt.param.ba":"Barium","wt.param.sr":"Strontium","wt.param.f":"Fluoride","mb.type.ro":"Low-pressure reverse osmosis (type XLE / ULP)","mb.type.nf-tight":"Tight nanofiltration (type NF90)","mb.type.nf-loose":"Loose nanofiltration (type NF270)","mb.use.ro":"drinking water in every tap — permeate is “empty”, add raw-water blending or a mineraliser","mb.use.nf-tight":"drinking water with a little blending; chloride removal depends on the water","mb.use.nf-loose":"softening and sulphates — technical water (shower, laundry); passes most sodium and chloride","mb.typeDesc.ro":"{use}. Retains hardness ≈{hard} %, sulphates ≈{so4} %, sodium ≈{na} %, chlorides ≈{cl} %; feed pressure ≈{p} bar","mb.typeDesc.nf-tight":"{use}. Retains hardness ≈{hard} %, sulphates ≈{so4} %, sodium ≈{na} %, chlorides ≈{cl} %; feed pressure ≈{p} bar","mb.typeDesc.nf-loose":"{use}. Retains hardness ≈{hard} %, sulphates ≈{so4} %, sodium ≈{na} %, chlorides ≈{cl} %; feed pressure ≈{p} bar","mb.by.lsi":"calcium carbonate (Langelier index of the concentrate)","mb.by.caso4":"gypsum (CaSO₄)","mb.by.sio2":"silica","mb.by.baso4":"barium sulphate","mb.by.srso4":"strontium sulphate","mb.by.caf2":"calcium fluoride","mb.by.cap":"practical limit of a household system (60–75 %)","mb.by.design":"design recovery 70 % — a margin for unmeasured barium, strontium and silica","mb.by.user":"your value","mb.warn.temp-assumed":"Water temperature not given — calculated for {t} °C; measure the coldest well water (lower = more pressure and silica risk)","mb.warn.ca-assumed":"No calcium in the analysis — all hardness taken as calcium (conservative for scaling)","mb.warn.nochem-flush":"Without antiscalant or softening: only ≈{y} % recovery with frequent flushing, elements last 1–2 years (limited by {by})","mb.warn.recovery-over":"Recovery {y} % exceeds the limit {lim} % ({by}) — scaling risk","mb.warn.no-recovery":"Recovery only {y} % — limited by {by}; change pretreatment","mb.warn.lsi-unknown":"Calcium carbonate scaling not checked — missing: {missing}","mb.warn.not-measured":"Not measured: {params} — assumed 0; they can limit recovery, worth adding to the analysis","mb.warn.feed-violation":"Before the membrane {param} = {v}, allowed {lim} — more pretreatment needed","mb.warn.cl2-damages":"Free chlorine {v} mg/l destroys the membrane (allowed {lim}) — a carbon filter before it","mb.warn.type-tech":"{type}: not drinking quality ({list}) — technical water only","mb.warn.type-uncertain":"{type}: in the worse case of the source range {params} exceed the limit — check with the manufacturer projection","mb.warn.blend-none":"{type}: no blending share meets all limits ({k})","mb.warn.tap-over":"Tap water above drinking limits: {list}","mb.warn.below-physio":"Tap water below the physiological adequacy of the Ukrainian DSanPiN (annex 4), used as guidance: {list}","mb.warn.below-anses":"Below ANSES recommendation after NF/RO (≥ 8 °f hardness and alkalinity): {list}","mb.warn.aggressive":"Water is aggressive (Langelier index {cold} cold, {hot} hot) — dissolves the protective layer in metal pipes and the boiler; blending or a mineraliser is advised","mb.warn.remin-yield":"How much calcite dissolves depends on permeate CO₂/pH (calcite works on water with pH 5–7) and contact time — check by analysis after the mineraliser","mb.warn.sink-ask":"Where will the concentrate (≈{l} l/day) go: a soakaway on the plot, the sewer/septic tank or elsewhere?","mb.warn.projection":"Estimate from datasheets and pilots; for a warranty — the manufacturer projection program","mb.advice.conc-septic-over":"Concentrate {v} l/day — more than {max} l/day that US practice considers insignificant for a septic tank: a separate soakaway is better","mb.advice.conc-septic-ok":"Concentrate {v} l/day — within {max} l/day considered insignificant for a septic tank (US practice)","mb.advice.conc-soakaway":"Separate soakaway: at least {dist} m from the well (by analogy with sewer structures — no norm for concentrate itself) and ≥ {soil} m of soil above groundwater (Polish norm)","mb.advice.conc-central":"Into the sewer together with household waste water (allowed if treatable together)","mb.advice.conc-other":"Other discharge — check local rules","mb.prop.blend":"Blend {pct} % raw water (after iron/manganese removal); allowed range {lo}–{hi} %","mb.prop.remin":"Mineraliser (calcite / marble chips): +{add} meq/l calcium, ≈{kg} kg CaCO₃ per year","mb.prop.uv":"UV after blending — raw water microbiology is unknown (option)","mb.buy.dosing":"Antiscalant dosing station (proportional)","mb.buy.prefilter5":"5 µm prefilter housing","mb.buy.unit":"RO/NF unit 250 l/h for one 4040 element","mb.buy.element":"Membrane element 4040","mb.buy.controller":"Controller with conductivity meter","mb.buy.tank":"Permeate tank","mb.buy.float":"Tank float switch","mb.buy.booster":"Second-lift pump station (inverter)","mb.buy.remineralizer":"Mineraliser column (calcite)","mb.buy.install":"Installation and commissioning","mb.buy.softener":"Softener before the membrane","mb.year.electricity":"Electricity","mb.year.element":"Membrane element (once per ≤ 3 years)","mb.year.antiscalant":"Antiscalant (new pack every year — shelf life)","mb.year.cip":"Chemical cleaning (service)","mb.year.cartridges":"5 µm cartridges","mb.year.calcite":"Calcite for the mineraliser","mb.year.salt":"Softener salt","wt.short.mech":"Sediment filter","wt.short.h2s":"H₂S removal","wt.short.iron":"Iron filter","wt.short.carbon":"Carbon filter","wt.short.complex":"Combined filter","wt.short.softener":"Softener","wt.short.ro_poe":"Whole-house RO","wt.short.ro_pou":"Under-sink RO","wt.short.uv":"UV lamp","px.approx":"approximate — converted from Ukrainian prices at the NBU rate of {date}","px.stale":" (the last known rate — a fresh one could not be fetched)","px.mark":"≈","px.country":"Estimate country","px.state":"State","px.stateAny":"other / not sure","px.by.site":"chosen for this plan","px.by.detected":"detected from your location — change it if you are building in another country","px.by.default":"default","px.noRate":"the NBU rate is unavailable right now — prices are in UAH (Ukraine)","px.noFactors":"no factors for this country yet — prices are in UAH (Ukraine)","px.uah":"Ukrainian prices, UAH","px.local":"local price of this country (its price list)","px.US.h":"US: what these rows do not include","px.US.permits":"A building permit from the local municipality (county / city): fees from a few hundred to several thousand dollars.","px.US.inspections":"Inspections at each stage (foundation, framing, MEP, final); work without a permit means fines and trouble selling the house.","px.US.contractor":"A licensed and insured general contractor — the insurance is built into their prices.","px.US.states":"Prices differ 1.5–2× between states; we account for three groups of states only (high-cost, low-cost, the rest).","px.US.timber":"US homes are mostly timber frame, while our estimate assumes masonry walls — the scope of work and the prices will differ.","px.US.notInRows":"These items are not in the rows.","ui.analysis":"Water test results","ui.analysisHint":"Copy the numbers from your well water lab report and pick the unit it uses (hardness in gpg or mg/L as CaCO₃; ppm = mg/L). An empty field means «not measured», not zero.","ui.moreParams":"Other parameters of the report","ui.mainMark":"key parameter","ui.options":"House","ui.source":"Water source","ui.src.well":"private well","ui.src.tap":"public water system","ui.persons":"Occupants","ui.prem":"Equipment level, %","ui.premHint":"0 — the simplest, 50 — balanced, 100 — no compromise","ui.hot":"Water heater above 60 °C","ui.accept":"Also install","ui.acc.ro_poe":"whole-house reverse osmosis","ui.acc.uv":"UV disinfection","ui.net":"No connection to the server — please try again.","ui.fail":"Could not calculate — please check the fields.","ui.empty":"Enter at least a few values from the report — the selection starts at once.","ui.missing":"Missing: {list} — the selection is approximate.","ui.chain":"Equipment in the order the water flows","ui.need.required":"required","ui.need.recommended":"recommended","ui.need.optional":"optional","ui.offered":"offered — not included","ui.place.kitchen":"under the kitchen sink","ui.place.tech":"plant room","ui.priceNotFound":"no price found — ask the seller","ui.feedIssue":"at the inlet: {param} {v} where {lim} is allowed","ui.total":"Equipment total ≈ {sum}","ui.totalYear":"Consumables per year ≈ {sum}","ui.pricesNote":"Prices — Ukraine, {asof}, approximate, from our source registry; installation not included.","ui.drinking.house":"Drinking water — the house water after the equipment; only a lab test after installation can confirm it.","ui.market":"Country (quality limits and prices)","ui.market.UA":"Ukraine — DSanPiN limits, prices in UAH","ui.market.US":"United States — EPA standards as a guide, prices in USD","ui.market.UK":"United Kingdom — Private Water Supplies Regulations 2016, prices in GBP","ui.market.unsupported":"We have no limits or prices for your country ({cc}) yet — pick the closest one.","ui.limits.UA":"Quality limits — DSanPiN 2.2.4-171-10 (Ukraine).","ui.limits.US":"Private wells are not regulated by EPA; your water is compared with EPA public-water standards (secondary ones are non-enforceable) as a guide.","ui.limits.UK":"Limits — the Private Water Supplies (England) Regulations 2016; Wales, Scotland and Northern Ireland have their own regulations — check with your local council.","ui.noLocalPrice":"no local price found","ui.installed":"installed","ui.sumFound":"sum of the prices found only","ui.localPrices":"Prices for this country (found in sources)","ui.uahOnly":"Itemised prices of the unit are in our registry for Ukraine only (UAH) — we do not convert them.","ui.paste.h":"Or paste the text of your lab report","ui.paste.ph":"Copy the text of the lab report here (from a PDF or an e-mail)","ui.paste.btn":"Read the values","ui.paste.busy":"Reading…","ui.paste.ok":"Values found: {n} — please compare with the report.","ui.paste.none":"No values found in the text — please type them in.","ui.paste.unavailable":"Reading text is not available right now — please type the values in.","ui.drinking.ro":"For drinking and cooking — reverse osmosis under the sink; other taps get the house water after the equipment.","ui.drinking.ro-house":"Every tap gets water after whole-house reverse osmosis.","ui.flows":"Water and discharges","ui.qDay":"House water ≈ {q} m³/day ({p} people)","ui.brine":"Softener regeneration brine ≈ {lo}–{hi} L/day; salt ≈ {salt} kg/year","ui.backwash":"Iron filter backwash — not salty{perm}","ui.backwashPerm":" (with permanganate — not into a treatment plant)","ui.concPou":"Under-sink RO concentrate ≈ {l} L/day","ui.concPoe":"Whole-house RO concentrate ≈ {l} L/day","ui.yearly":"Every year","ui.y.salt":"Salt tablets, {q} kg","ui.y.roPrefilters":"RO pre-filters (every 3 months)","ui.y.uvLamp":"UV lamp (every 10–12 months)","ui.warnings":"What to keep in mind","ui.sources":"sources","ui.notClaim":"What this calculation does not claim","ui.notClaim.1":"That the water is «safe to drink» or «meets the standard»: the calculator gives equipment estimates from the values you enter; only a certified laboratory test AFTER installation can confirm the water.","ui.notClaim.2":"That it replaces a design or the manufacturer's warranty: check capacity, pressure and media against the device data sheet and the manufacturer's projection.","ui.notClaim.3":"That prices are final: they are open prices on the date, without installation and delivery.","ui.toMembrane":"Size whole-house reverse osmosis / nanofiltration for this water →","ui.toWater":"Choose the full treatment chain for this water →","ui.guides":"Read more:","ui.mb.water":"Water and mode","ui.mb.type":"Membrane type","ui.mb.type.auto":"auto — the loosest one that still gives drinking water in the worst case","ui.mb.mode":"Water at the tap","ui.mb.mode.none":"permeate only (no blending)","ui.mb.mode.blend":"permeate + blended feed water","ui.mb.mode.remin":"permeate through a remineraliser (calcite)","ui.mb.blendPct":"Blending share, %","ui.mb.recovery":"Recovery, %","ui.mb.recoveryPh":"70 by default","ui.mb.tempC":"Coldest water, °C","ui.mb.tempPh":"10 if not measured","ui.mb.m3Day":"Water per day, m³","ui.mb.m3DayPh":"empty — 150 L per person","ui.mb.anti":"Antiscalant","ui.mb.anti.auto":"auto — when the recovery cannot be reached without it","ui.mb.anti.yes":"yes","ui.mb.anti.no":"no (frequent flushing only)","ui.mb.pre":"Softener before the membrane","ui.mb.sink":"Where the concentrate goes","ui.mb.sink.":"not decided yet","ui.mb.sink.soakaway":"a separate soakaway on the plot","ui.mb.sink.septic":"septic tank / on-site sewage","ui.mb.sink.central":"public sewer","ui.mb.sink.other":"other","ui.mb.typeH":"Membrane","ui.mb.verdict.drink":"drinking water without correction","ui.mb.verdict.correct":"drinking water after remineralisation","ui.mb.verdict.tech":"service water only","ui.mb.recoveryLine":"Recovery {y} % — limited by: {by}; antiscalant: {anti}","ui.mb.yes":"yes","ui.mb.no":"no","ui.mb.regime.flush":"No-chemicals mode: frequent forward flushing, elements last 1–2 years.","ui.mb.pre.stages":"Pre-treatment before the membrane: {list}","ui.mb.tap":"Water at the tap","ui.mb.th.param":"Parameter","ui.mb.th.feed":"Feed","ui.mb.th.tap":"At the tap","ui.mb.th.lim":"Limits","ui.mb.limMax":"≤ {v}","ui.mb.limMin":"≥ {v}","ui.mb.alk":"Alkalinity","ui.mb.lsi":"Langelier index: cold {c}, hot {h} (below 0 — the water is aggressive to metal pipes and the heater)","ui.mb.proposals":"Remineralisation — your choice (nothing is blended automatically)","ui.mb.prop.blend":"Blend feed water: {pct} % (allowed {lo}–{hi} %)","ui.mb.prop.blendHow":"How it is done: a bypass with a regulating valve and a meter after iron removal — part of the feed water goes past the membrane into the permeate tank. Raw water reaches the tap → UV disinfection after the blend.","ui.mb.prop.uv":"UV after the blend: ≈ {price}; lamp ≈ {lamp} per year","ui.mb.prop.remin":"Remineraliser (calcite, marble chips): +{add} meq/L calcium, ≈ {kg} kg per year","ui.mb.prop.reminHow":"How it is done: a calcite column after the permeate tank — water passes the media and picks up calcium and bicarbonate; the media is topped up once a year; check with a test after the column.","ui.mb.prop.reminCost":"Media ≈ {cost} per year ({perKg}/kg); no price found for a whole-house column.","ui.mb.prop.left":"Does not fix: {list}","ui.mb.volumes":"Volumes, m³/day","ui.mb.v.permeate":"permeate","ui.mb.v.bypass":"blend","ui.mb.v.feed":"feed water to the membrane","ui.mb.v.concentrate":"concentrate","ui.mb.v.withdraw":"drawn from the well","ui.mb.conc":"Concentrate ≈ {l} L/day, TDS ≈ {tds} mg/L","ui.mb.sizing":"Membrane elements","ui.mb.size":"{n} × {size} ({area} m²) — ≈ {h} h/day, permeate {perm} L/h","ui.mb.recirc":"; concentrate recirculation ≈ {l} L/h","ui.mb.est":" (estimate)","ui.mb.pressure":"Feed pressure ≈ {bar} bar (estimate)","ui.mb.energy":"Electricity ≈ {lo}–{hi} kWh/year","ui.mb.tank":"Permeate tank {l} L × {n}, booster pump","ui.mb.antiLine":"Antiscalant {d0}–{d1} mg/L (drinking-water ceiling {max}) → ≈ {k0}–{k1} kg/year","ui.mb.cip":"Chemical cleaning {lo}–{hi} times a year (estimate). Water for acid / citric cleaning — {min}–{acid} °C, for nanofiltration by the data sheet up to {nf} °C; owners' practice «up to {practice} °C» is on the edge: the manufacturer forbids 50 °C, 60 °C destroys the membrane.","ui.mb.cart":"5 µm cartridges — every {mlo}–{mhi} months depending on the water ({lo}–{hi} per year); by the rated capacity it would be {vol} per year.","ui.mb.buy":"Purchase","ui.mb.buyMissing":"No price (not found): {list}","ui.mb.yearH":"Every year ≈ {lo}–{hi}","ui.mb.compare":"Compared with «softener + under-sink reverse osmosis»","ui.mb.cmp.softener":"Softener + under-sink RO: purchase ≈ {buy}, year ≈ {year}; at the taps sodium ≈ {na} mg/L, TDS ≈ {tds} mg/L","ui.mb.cmp.membrane":"Whole-house membrane: purchase ≈ {buy}, year ≈ {lo}–{hi}; at the taps sodium ≈ {na} mg/L, TDS ≈ {tds} mg/L","ui.mb.scale":"What limits the recovery (concentrate at different recoveries)","ui.mb.th.y":"Recovery","ui.mb.th.tds":"Concentrate, mg/L","ui.mb.th.caso4":"Gypsum, % saturation","ui.mb.th.lsi":"LSI","ui.mb.th.sio2":"SiO₂, mg/L","ui.mb.th.pi":"Osmotic pressure, bar","ui.mb.descTitle":"What it does","ui.buyRow.pre":"Pre-treatment — {name}","ui.lead.h":"Get the sizing report link by e-mail","ui.lead.p":"Enter your e-mail to get a link to the complete sizing, flow rates and equipment list for your water. You can also upload a photo of your lab report (a PDF needs an account): the answer to an uploaded report comes later.","ui.lead.file":"Lab report: photo or PDF (up to 10 MB)","ui.lead.email":"E-mail","ui.lead.consent":"By sending, you agree that Dwelvia stores your test results and e-mail to send this calculation — no marketing e-mails. We keep them 12 months and delete them on request («Delete my data» on the link in the e-mail).","ui.lead.privacy":"Privacy Policy","ui.lead.privacyHref":"/guides/politika-konfidentsiynosti-en","ui.lead.pdfRegister":"A PDF needs an account — sign in or register; the answer comes by e-mail later.","ui.lead.delete":"Delete my data","ui.lead.deleteAsk":"Delete the saved test results and e-mail for good?","ui.lead.deleteYes":"Yes, delete","ui.lead.deleteNo":"No","ui.lead.deleted":"Your data has been deleted.","ui.lead.send":"Send","ui.lead.or":"or","ui.lead.register":"create an account — your calculations stay in your workspace","ui.lead.sending":"Sending…","ui.lead.ok":"Done. The link has been sent to {email}.","ui.lead.okPending":"Received. As soon as the calculation is ready, we will send the link to {email}.","ui.lead.okNoMail":"Saved. 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