Clear water, sized to turn over.
Turnover, chemical balance and pump / filter sizing for clear, compliant water. Built for pool builders and technicians.
Davey StarFlo DSF220
Single-speed ~220 LPM · or AstralPool CTX280
These figures come from the Tenselo engine. Every result Tenselo produces shows the inputs it used and the method behind it, so the work can be checked rather than taken on trust.
Why it matters on the job
Turnover that complies
Required flow from volume and turnover, with pipework sized to suit.
Pumps named to real gear
Closest single- or variable-speed model from real AU ranges.
Chemistry balanced
Chlorine, pH and stabiliser dosing so the water stays clear and safe.
5 Swimming Pools calculators
Every calculator in this category, by its reference code. Running them needs a Tenselo subscription — subscriptions open soon.
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POO-001 Chlorinator Sizing
Pool volume + climate -> required salt-cell output (g/hr) + suitable models
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POO-002 Pool Chemical Calculator
Water test (pH, FC, TA, CH, CYA, salt) -> balancing chemical doses
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POO-003 Pool Heating & Heat Loss
Heat-up + maintenance duty, heater size & running cost
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POO-004 Pool Pump Calculator
Pool volume + turnover -> required flow (LPM) + suitable AU pump models
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POO-005 Solar Pool Heating Area
Collector area for an (unglazed) solar pool-heating system, by pool size, goal & climate
Register your interest
Tenselo is in private beta with Australian water professionals. Leave your details and we’ll let you know the moment plans go on sale — no obligation, and we won’t pass your details to anyone.