Guide
Real costs in reais, the right wood for the Brazilian climate, chiller physics and contrast protocols - the same texts we send clients on WhatsApp.

The whole bill: cabin, heater, wiring and installation - real ranges by size.
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Inflatable, imported or custom: real prices and the questions that expose a reseller.
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1, 2 or 4 HP? The litres, climate and usage math - with three solved examples.
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Desert or rainforest: feel, works and cost compared - and when each one wins.
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Cedar, cumaru, thermowood and aspen - where each shines, and the 3 to refuse.
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Jiu-jitsu, surf, crossfit, running: temperature, timing and the post-hypertrophy mistake.
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Location, wiring, ventilation, floor and schedule: the 100+ project checklist, open.
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The 40-minute circuit: times, temperatures, 3 rounds - and the variants that matter.
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3 proven layouts, true minimum sizes and the details that make the integration work.
View →Missing a topic? Send the question on WhatsApp: the best pieces in this guide started as a client's doubt.
Not sure yet?
Tell us about the space - we reply with a sketch, an equipment list and an investment range.