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CHF vs PW Series · Long-term Savings

What does CHF
really cost you?

Savings start at $108 a year against the lowest renewal quotes customers report — and households quoted $498–$548 save $250–$300+ annually. Over 5, 10 or 15 years, the difference adds up to thousands of dollars. Set your household profile below and see the real lifetime cost of staying with CHF.

Interactive comparison

5, 10 and 15-year
savings calculator.

Compare your total cost of staying on CHF replacement filters vs switching to PW Series. Adjust the variables to match your household.

CHF vs PW Series — Lifetime Cost Calculator

Based on CHF renewal pricing as reported by customers, and current PW Series pricing

Your situation
Current annual pricing
CHF filter supply (your price) $/yr
Renewal quotes reported by customers — tap yours or type your own above:
PW Series 3-filter set $240/yr

CHF pricing varies between customers — enter what you actually pay for your annual CHF filter supply to see your real saving.

You save
$0
over your time horizon
5 Years
$0
total saved
10 Years
$0
total saved
15 Years
$0
total saved
Cost breakdown — 10 years
CHF total cost$0
PW Series total cost$0
You save$0
Total cost over time
Cumulative cost at year intervals
CHF cost
PW Series cost
Calculator assumptions Calculations default to a CHF annual supply of $348 (3-filter set including delivery — the lowest figure customers report). Renewal quotes reported to us by CHF owners range from $348 to $548, so tap the quick-select matching your quote, or enter your own figure, for an accurate result and PW Series 3-filter set at $240 including free delivery. Install fees where selected use $120 per CHF contactless visit and $60 per ProperWater Perth metro service call. For customers outside Perth metro, the "DIY change" option is the relevant comparison — PW Series filters ship Australia-wide. The calculator does not include CHF annual service contract fees (varies $0–$150+ depending on plan). Inflation and price adjustments not modelled — figures are in 2026 dollars. Filter change frequency assumes consistent water quality and usage. Actual savings may be higher for households on annual CHF service contracts or with heavier filter usage.

Stop paying CHF prices.
Start saving.

$108–$308 a year, depending on your renewal quote. Thousands over a decade. Same compatible filters. No contract.

See PW Series — $240 Shop now — in stock → Call 0452 622 990

Please note: ProperWater Pty Ltd and our products are in no way endorsed by, affiliated with, or associated with Complete Home Filtration or Environmental Water Solutions Pty Ltd. References to CHF and Complete Home Filtration — including model references such as CHF-6000 and CHF-6200 — are for product-compatibility purposes only; PW Series replacement filters are independently designed for compatibility with the 15" × 4.5" and original 10" × 4.5" flat-cap filter housings used in CHF systems. All comparative pricing is based on renewal quotes reported to us by CHF customers, not on figures published by Complete Home Filtration.

build r11.17 · 29 Aug 2026