The Neptune In-Direct Unvented Hot Water Storage Cylinder is a premium unvented hot water storage system, perfectly complementing the Fusion and SlimJim Electric Boiler ranges. Engineered to the highest standards, the Neptune Cylinder offers exceptional performance and reliability.

Key features of the Neptune Cylinder include:

• Fast Flow Rates: Delivers rapid and efficient hot water flow, catering to high demand and ensuring your hot water needs are met promptly.
• Energy-Efficient Insulation: Advanced insulation technology reduces heat loss and enhances energy efficiency, maintaining water temperature and saving on energy costs.
• Quick Recovery Coils: Equipped with high-performance recovery coils that allow for rapid heating, providing quick access to hot water whenever needed.
• External Expansion Vessel: Includes an external expansion vessel to accommodate water expansion and reduce maintenance requirements, prolonging the lifespan of the system.
• 3 Bar Operation: Operates efficiently at 3 bar pressure, meeting modern standards for high-flow applications and ensuring robust performance across various use cases.

Additionally, the Neptune Indirect Cylinder is compatible with a wide range of boilers, including gas, electric, oil, solid fuel, and LPG systems, making it a versatile choice for various heating setups.

Specifications

• Compatibility: Suitable for use with an unvented system boiler.
• Heating Element: 3kW Electric Immersion Heater included.
• Dimensions: 550mm Width.
• Additional Features: External Expansion Vessel for reduced maintenance.
• Available Capacities: 120L - 300L.