Product attributes Package weight 3kg Unit weight 2kg Product volume 44cm * 24.5cm * 11.5cm Article number H7E Brand SOLARY Model H7 Power 1100 (kVA) External dimensions 0.45 * 0.25 * 0.11 (m) Application: Metal heating Working voltage 220v/110V Main use: Heating and removing screws to prevent rust and death