MIXERGY 180L INDIRECT CYL OPEN VENT SLIM

The Mixergy 180L Indirect Open-Vented Slim cylinder is a smart hot water solution designed for properties with gravity-fed (open-vent) heating systems. Its slimline footprint helps it fit into tighter airing cupboards while delivering ample hot water for everyday household use. As an indirect model, it connects to a boiler or compatible heat source via a primary coil and also provides an electric immersion for backup and topping up.

Built around Mixergy’s intelligent control platform, the cylinder prioritizes heating the water you need first, giving rapid hot water availability while helping to reduce energy consumption. When paired with Mixergy controls, it supports app-based scheduling and monitoring, time-of-use tariff optimization, and integration with renewable inputs such as solar PV via a suitable diverter, making it a future-ready hot water store.

Quality insulation helps to minimize standing losses, and the cylinder is engineered for straightforward installation by a qualified professional on open-vented systems. The result is a compact, efficient, and smart-ready hot water cylinder that delivers comfort with greater control.

• 180L capacity for reliable household hot water
• Indirect coil for boiler or compatible heat source connection
• Open-vented design for gravity-fed systems
• Slim profile for easier cupboard and retrofit installations
• Smart control ready: app scheduling, monitoring, and optimization (with Mixergy controls)
• Rapid hot water availability by heating only what’s needed first
• Immersion heater for backup and top-up heating
• Works with solar PV via a suitable diverter to maximize self-consumption
• High-performance insulation for reduced heat loss
• Professional installation required; compliant with relevant building and safety regulations