`girishego` brand space heaters are best suitedfor prevention of condensation, corrosion leakage currents in l.T. And h.T. Switch gear panel boards, electronics instruments and panels. The structure of this space heater incorporates a stainless steel sheeted cartridge heating element in perforated sheet metal enclosure. Following are some of the technical features of this space heater: rapid heat dissipation is ensured by a bolkanised finish. For electrical connection, a2x2.5 mm2 porcelain terminal block is provided. Installation can be done in vertical or horizontal position. Horizontal mounting in however preferred. Distance from surface of panel should be at least 10mm and distance from plastic parts should be atleast 50mm. Each heater goes through the following tests-high voltage test at 2 kv for 1min, insulation resistance > 10 mega ohms and power rating within + 5%