New from Johnson and Starley (UK) is the Aquastar Premier range of stainless steel, duplex hot water cylinders, with both direct and indirect models. Constructed in high-grade stainless steel, in advanced production facilities, models available start at 90 litres capacity for both the indirect and direct ranges up to 300 litres on both types. All models are un-vented and retain heat using a 50mm layer of CFC-free insulation. Aquastar Premier Direct duplex cylinders include two separate 3kW incoloy immersion heating elements (except 90 litres model) for heating of water under all conditions. All models in the indirect range feature a heat recovery coil fitted low in the cylinder. A 3kW backup immersion heater is standard, with two units on 250 litres and 300 litres models. Dual thermostat and wiring centre are also standard.
