Quantas placas solares preciso para usar um ar-condicionado grátis em 2025?

por: Rafaela Silva Foto: Canva

[{"selector":"#anim-583979d6-2bc5-4e0d-a4e1-a1c9db9fd6b6","keyframes":{"transform":["translate3d(-200.36497%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-549526f4-6b10-4d04-827c-1b94fe722dd8","keyframes":{"opacity":[0,1]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5d75fb4e-640d-481d-bc16-cdf53402ca73","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-03833e9f-bc81-4f17-8abd-bbeca45cdfb9","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-789558cf-7c35-4a6e-8e29-06efc6108614","keyframes":{"transform":["translate3d(-113.05733%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Seta Um ar-condicionado sem custos na conta de luz é possível? Sim, mas exige planejamento. Saber o consumo do ar-condicionado e gerar energia solar suficiente são passos fundamentais para tornar isso uma realidade acessível. Foto: Canva

[{"selector":"#anim-b231bd8a-a90c-462d-9d1a-b3a65255ab2d","keyframes":{"transform":["translate3d(-200.36497%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-8403f0c8-c4a7-42e4-81b6-6705d28a6964","keyframes":{"opacity":[0,1]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-542e79b8-74b2-4fa7-8a64-d5ee6d2c3513","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-28ba45a9-c7bd-4fcd-9d72-c1b468603cbe","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b6456d0e-9ba6-4e62-983f-c08cd43c912a","keyframes":{"transform":["translate3d(-115.18988%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Seta Calcular o consumo é o primeiro passo: Um ar-condicionado de 9.000 BTUs, usado 8 horas por dia durante 30 dias, consome 136,8 kWh por mês. Essa análise é essencial para dimensionar o sistema solar adequado. Foto: Canva

[{"selector":"#anim-3859077b-3ee0-4c8b-8816-76c7a42bacea","keyframes":{"transform":["translate3d(-200.36497%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e5e94862-5c30-4405-94db-4d9349d6f8da","keyframes":{"opacity":[0,1]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-29d43d6b-50d9-4bdd-9a5f-890603c6f759","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-12c6958a-0eed-48e3-ac93-75bc6a40c61a","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-126342c3-232c-4c8e-b782-309f709ee811","keyframes":{"transform":["translate3d(-116.88312%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Seta Cada painel solar de 665W, instalado em condições médias de Belo Horizonte (5,36 kWh/m²/dia), gera cerca de 80,2 kWh por mês. Ajustar o sistema para perdas de 25% garante maior precisão. Foto: Canva

[{"selector":"#anim-284e8ae6-1123-462c-a846-e100a09c8aec","keyframes":{"transform":["translate3d(-200.36497%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ff29d251-b449-4498-88e8-997e77951a80","keyframes":{"opacity":[0,1]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-9d2984cf-4834-45e8-a7ab-495fc9d21f4e","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-811286f1-adc4-4f0a-9021-e952b9a1c20d","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-56d5cfc6-4332-46f5-94d8-3a2da76a3f94","keyframes":{"transform":["translate3d(-115.18988%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Seta Quantos painéis são necessários? Dividindo o consumo do ar-condicionado (136,8 kWh/mês) pela geração mensal de um painel (80,2 kWh), precisamos de 1,7 painéis. Arredondando para cima, duas placas são suficientes. Foto: Canva

[{"selector":"#anim-023699c8-32d7-474b-b8d8-f2a7df46c73a","keyframes":{"transform":["translate3d(-200.36497%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-1b8f2885-0395-44d8-aced-6253001140cc","keyframes":{"opacity":[0,1]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-3306a9e4-9139-45e4-a3b3-3ae6b40982fe","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-c0d26526-f3bf-4657-b3ae-94357881c664","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b615664c-099e-47ac-871e-33d0ee389103","keyframes":{"transform":["translate3d(-115.18988%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Seta Um investimento com retorno sustentável: Embora o custo inicial do sistema fotovoltaico seja significativo, a economia na conta de luz a longo prazo compensa, especialmente para usos diários intensos. Foto: Canva

[{"selector":"#anim-07f92168-2b38-4c18-8245-3e58dcf34dbc","keyframes":{"transform":["translate3d(-200.36497%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-9a408ac9-89b2-4481-b830-81147fef29b1","keyframes":{"opacity":[0,1]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-70103943-8e45-41ff-be30-d38e087f34da","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-bfc68e95-4afd-44ba-8d7a-bb4ecdee2e65","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0fbd4e76-bb8a-43af-b3d7-0aa5eb6553e6","keyframes":{"transform":["translate3d(-115.25974%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Seta Adaptação ao seu cenário: Essa metodologia pode ser personalizada para calcular outros aparelhos ou condições. Basta ajustar o consumo, a irradiação local e a potência dos painéis. Foto: Canva

[{"selector":"#anim-1b3b0b60-b059-47fa-8ee4-0be2c80b2657","keyframes":{"transform":["translate3d(-200.36497%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c619eaed-f6de-4194-ac2a-be831e5c6227","keyframes":{"opacity":[0,1]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-774115f8-351f-4a9e-bf8f-2eb1065456c9","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-72a9da82-eba7-450c-bb74-142353e9c41b","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-91e25f43-e81a-4243-8f3c-f749db3cd829","keyframes":{"transform":["translate3d(-115.97444%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Seta 2025 pode ser o ano da independência energética: Com energia solar, é possível alcançar economia e sustentabilidade, usando o ar-condicionado sem culpa e contribuindo para um futuro mais verde. Foto: Canva

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[{"selector":"#anim-a2287fca-3d3b-447d-a0d0-4d81122fdee2","keyframes":{"opacity":[0,1]},"delay":0,"duration":1200,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-58188d71-5ba9-421b-81d2-14983eef3275","keyframes":{"opacity":[0,1]},"delay":0,"duration":1200,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-23278e5a-56f3-4042-b58f-fc7aa086d16a","keyframes":{"opacity":[0,1]},"delay":0,"duration":1200,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}]

[{"selector":"#anim-5376f98e-e0fc-4caa-9fba-aca0dd5082fa","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-88fde010-9275-45b3-ae3c-164d7915b7f4","keyframes":{"transform":["translate3d(0px, -1557.48909%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e9045bcd-301b-4c9e-8787-845daf78d82b","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-8374a728-cd53-4739-8403-5ef43dff4179","keyframes":{"transform":["translate3d(0px, 1579.22820%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] LEIA MAIS EM INVESTSUSTAIN.COM.BR Seta

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