UMB0X Blog
Carbon monoxide (CO): the “invisible” risk of global warming
CO is invisible and can be fatal in minutes. If you use combustion (gas, braziers, fireplace), safety comes first.
How much does it cost to use an electric heater?
With the right formula, you know the cost per hour, per day, and per month — and avoid surprises on your bill.
Thermofan, convector or oil radiator: differences that matter.
The best heater depends on the usage time: quick (fan heater), steady (convector) or gentle heat for hours (oil-filled radiator).
Heaters: a guide to choosing the best one in Portugal (types, consumption and safety)
Choose the right heater for your home: more comfort, less waste, and safe use in winter.
How much does it cost to use a fan?
With the right formula, you'll know in 30 seconds how much you pay per day and per month.
Ceiling fan: how to choose
The right ceiling fan provides better cooling, makes less noise, and can even be helpful in winter with its reversible mode.
Quiet fan: what dB level to choose for a bedroom and office?
Noise is what most ruins a bedroom fan. Learn to read dB and choose a truly quiet model.
Ceiling fans and ventilators: how to choose the best in Portugal
Choose the right fan for your room: more comfort in the summer, less energy consumption, and (on the ceiling) use in the winter too.
Mold and condensation: where to begin?
Condensation is a sign of excess humidity and poor air circulation. A dehumidifier helps, but a complete solution is essential.
How to dry clothes with a dehumidifier (without musty smell)
Drying clothes at home becomes much easier when the humidity drops quickly — the trick is the setup, not just the power.
Compressor dehumidifier vs. desiccant: real differences
The choice depends on the ambient temperature: a compressor is efficient in "normal" conditions, while a desiccant is more effective in cold spaces.
Dehumidifiers: a guide to choosing the best one (Portugal)
Less humidity equals less mold and more comfort. Learn how to choose the right dehumidifier for your home in Portugal.
