Milwaukee has a HOT New Tool – M18 Hybrid-Powered Portable Heater
DeWalt Jobsite Heaters F340705 Dewalt Portable Heaters | Summit Racing
Portable Electric Jobsite & Garage Heaters - Grainger Industrial Supply
Indoor/Outdoor Construction Heaters at Lowes.com
Job Site Heaters - GreenBuildingAdvisor
SUNFIRE SF120 120,000 BTU Multi-Fuel Construction Heater | UL Safety Listed | Odorless & Carbon Monoxide Free | Red | Indoor/Outdoor in the Construction Heaters department at Lowes.com