Unvented Cylinder

Unvented cylinders offer an efficient and reliable hot water solution by providing high-pressure water directly from the mains supply. Unlike vented systems, they don’t require a cold-water storage tank, saving space and reducing the risk of contamination. These cylinders ensure strong water pressure for multiple outlets simultaneously, making them ideal for modern homes.

  • Delivers strong, mains-pressure hot water to multiple outlets simultaneously.
  • Sealed system reduces the risk of water contamination.
  • Well-insulated to minimize heat loss and improve efficiency.
  • Works efficiently with modern boilers and renewable energy sources.
  • Requires little upkeep compared to traditional vented systems.
  • Can be placed almost anywhere in the home, offering more installation options.

Cyclone

High Efficiency for your home

Cyclone Plus

When standard is not enough

Kodiak

Short description

Zenith

Short description

Invacyl

Good performance products

Stelflow

Smart thermal comfort solutions

Evocyl

Cylinders are built using high grade Duplex stainless