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Plumbing
Reference for water heater types: tank, tankless, heat pump, and solar systems.
Open Water HeaterPlumbing
Convert water column height to pressure in PSI, bar, or kPa.
Open Water PressureYour specific task is reference for water heater types: tank, tankless, heat pump, and solar systems. Open the page, drop your input, get the result — typically under a second.
Your goal is convert water column height to pressure in psi, bar, or kpa. Same approach: paste in, get the result, move on. No account, no upload.
Both tools live in the same category, so the choice depends on the exact subtask. Water Heater focuses on reference for water heater types: tank, tankless, heat pump, and solar systems; Water Pressure focuses on convert water column height to pressure in psi, bar, or kpa. Try whichever description matches your goal more closely — they're both free.
Yes — both tools are free for unlimited personal use. The Pro plan unlocks higher limits and batch features but the core functionality stays free forever.
Absolutely. Many users chain multiple tools together — process a file with one, then feed the result into another. Nothing is uploaded, so chaining is essentially instant.
No. Both Water Heater and Water Pressure work without signup. We only ask for an email if you decide to subscribe to a paid plan.