Overview
- Multiple Argentine outlets reported between June 1 and June 3 that climatization specialists now recommend setting air conditioners in heating mode to about 20°C–22°C to balance comfort and cost.
- Experts and manufacturers warn that choosing much higher setpoints does not heat rooms faster because units operate at maximum until the target is reached and that each degree above roughly 22°C can raise electricity use by about 7%–10%.
- Recent coverage emphasized operational tips that cut consumption, including using ECO mode, directing vents downward so warm air spreads better, cleaning filters regularly, and sealing doors and windows to avoid heat loss.
- Specialists say keeping a stable, moderate temperature is usually more efficient than switching the unit off and on repeatedly, though in very well insulated homes maintaining around 20°C when empty can sometimes be economical.
- Beyond daily settings, the articles note bigger drivers of bills are appliance size and efficiency and home insulation, so choosing the right capacity, checking energy labels, and doing regular maintenance will have the largest long‑term impact.