2026 New Under-Desk Leg Warmer for Office & Home — Foldable Portable Space Heater, X-Large 47" x 20", 6 Heat Levels (P1 110°F–P6 150°F) with 6-Hour Timer, 360° Graphene Foot Warmer, Anti-Tip & Overheat Protection (Grey)

Warm legs and feet while you work or relax with this extra-large under-desk heater designed for office and home use. The panel opens to 47" x 20" (length x width), making it comfortable for taller users; it’s best suited when the distance from your knees to the floor is less than or equal to 20". The unit provides four-sided, 360° omnidirectional heating to deliver even, full-coverage warmth. Rapid graphene radiant heating brings the surface up to 150°F in about 5 seconds, providing near-instant comfort. The heater supports six temperature settings (P1 - 110°F through P6 - 150°F) and six programmable timer options (1, 2, 3, 4, 5, 6 hours) so you can tailor heat and runtime to your needs. Safety is built in: the shell uses V0-rated flame-retardant materials, the surface is touch-safe, and the unit includes anti-tip and overheat protection. A smart safety circuit stops heating if the unit tilts beyond 45° and automatically resumes once it’s returned upright. When folded the warmer measures 20 x 4 inches for compact storage and comes with a dedicated storage bag, a heated floor mat, three fixed brackets (fixed bracket*3), and a user manual. Also included is a 43 X 32 in gift blanket that can be draped over the top of the leg heater to better trap heat and allow temperatures to rise further. Energy-efficient graphene heating consumes just 170W while the full-closure design locks in warmth for improved efficiency. The heater operates quietly and without airflow, making it suitable for desks, offices, and quiet home spaces.