If fresh paste and thorough cleaning do not reduce temperatures, the unit may have a defective heat pipe (vapor chamber leaked) or a failed internal temperature sensor . In this case, RMA (Return Merchandise Authorization) the unit if under warranty.
Remove the filters and soak them in hot water with a heavy-duty degreaser. sone248uc hot
| Situation | Verdict | |-----------|---------| | | ✅ Perfect—high heating capacity with low energy draw. | | Tight budget, but want efficiency | ✅ Lower upfront cost than a full‑furnace system, plus long‑term savings. | | Smart‑home enthusiasts | ✅ Seamless integration with Alexa, Google Assistant, and Apple HomeKit. | | Large open‑plan spaces (> 500 sq ft) | ⚠️ May need multiple units or a supplemental system for uniform coverage. | | Existing ductwork | ⚠️ The unit is duct‑less; you’ll need to consider a hybrid approach if you want whole‑house distribution. | If fresh paste and thorough cleaning do not