UNIMAC UMEHT-38 2400W Portable Industrial Electric Space Heater: Practical Warmth Wherever You Work If you’ve ever had to work in a draughty shed, a cold warehouse, or an unheated garage, you’ll know just how important reliable warmth can be. The UNIMAC UMEHT-38 2400W Portable Industrial Electric Space Heater is designed to fill that gap—a no-nonsense way to make workspaces safer and more comfortable on chilly days. This portable heater uses…