Innovative, built-in, electronic proportioning thermostat helps improve performance and reduces energy use by up to 33%. Compact, sleek, and versatile heater is up to 20% shorter than conventional baseboards and allows for more linear wall space and discreet styling. Features a shark fin element design and top discharge airflow for improved performance. Suitable for use in most residential applications, commercial offices, washrooms, and lobbies. Built-in radio frequency receiver allows wireless temperature control with Wireless Remote Control No. 25D230 and Wireless Controller No. 44C535, sold separately. This listing is for each. Technical Specification Item Linear Proportional Baseboard Heater Housing Style Conventional Primary Application Residential Heater Voltage 240VAC Phase 1 But Output 4265 Mounting Type Wall Length 50' Depth 2-1/2' Height 6-3/4' Hz 60 Watts 1250 Amps AC 5.21 Color White Finish Epoxy/Polyester Powder Coated Housing Material 20 ga. Steel Includes Built In Electronic Proportioning Thermostat with RF Transceiver Standards C-CSA-US.