Manual control with LED flame effect Concealed 1000W/2000W thermostatically controlled fan heater Choice of fuel effects: Coals, White Pebbles or Glass Beads as standard with Twigs & Embers as cost option Choice of colour finish: Silver, Black or Brass Designed to be inset into a standard opening 16" x 22" /41cm x 56cm with 40mm inset Full spacer available This product is only suitable for well insulated spaces or occasional use