The Ideal Pro range of stainless steel unvented direct cylinders is manufactured to the highest standards, combining outstanding build quality with excellent value. Designed for reliability and efficiency, this range offers long-term performance you can depend on.

With a generous 300 litre capacity, the Ideal Pro 300L Direct cylinder is ideal for larger households requiring consistent and efficient hot water delivery. Built from high-grade stainless steel, it is engineered for durability and backed by an impressive 25-year warranty on the cylinder vessel for complete peace of mind.

This unvented cylinder is designed to deliver strong water pressure while maintaining high levels of energy efficiency. Its advanced insulation, using HCFC-free polyurethane, helps retain heat effectively, reducing energy loss and improving overall system performance.

Key Features :

• 300-litre capacity – ideal for larger homes
• Manufactured from high-quality stainless steel
• 25-year warranty on the cylinder vessel*
• 2-year warranty on parts and labour
• Cylinder height: 1744mm
• Diameter: 550mm
• Maximum working pressure: 3 bar
• Lightweight design: 36kg (empty)
• Secondary return connection
• High efficiency rating
• HCFC-free polyurethane insulation for improved heat retention

*Subject to manufacturer’s terms and conditions