This set of two flush mount marine-ready speakers is robust enough for life on your boat and gives you the sound quality you need to entertain on the water

Application Short Boot for Plug

cast aluminum endbells and lower housing to improve pressure capability and life

115/230Vac

Vent Loop 1-1/2" Vented Loop with 1/4" Barb

Quick Inox Compact Calorifier Vertical / Horizontal (40L 800W Twin) Spare Parts This set of two flushQuick calorifier with a capacity of 40 Litres and a wattage of 800W. This Sigmar Marine Inox Compact calorifier is constructed with high quality materials specially designed for marine use. The tank and heat exchanger are made from AISI 316 stainless steel with 20mm thermal insulating polyurethane foam and sturdy plastic & stainless steel casing with integrated brackets. The Sigmar Double Coil calorifier is the only nautical water heater on the market