Overview
- The Unold 12,000 BTU (3.5 kW) mobile split unit is being promoted by the CHIP Store as a quick‑setup option that avoids fixed mounting or a service visit.
- The system pairs an indoor unit with an outdoor module that hangs at a window using a permanently attached hose that is not designed to be rerouted through a wall.
- Unold rates the device for rooms up to 42 square meters and highlights quieter operation than many single‑box portable units that vent through a window.
- The unit provides cooling plus heating, dehumidifying, and fan modes for year‑round use in homes where drilling or facade mounts are not allowed.
- CHIP notes strong demand for mobile split models last season and flags current availability at a discounted price in its store.