Vaillant uniSTOR PURE 250 Litre Heat Pump Cylinder – 8000011515

The Vaillant uniSTOR Pure range is designed to work seamlessly with Vaillant heat pumps, delivering reliable hot water performance with fast reheat times for homes of all sizes.

Manufactured from high-grade stainless steel and featuring excellent thermal insulation, the uniSTOR Pure offers outstanding heat retention and long-lasting durability. Each cylinder is supplied with key components pre-installed, helping ensure a quicker, cleaner, and safer installation.

Product Features :

• Dimensions — 1804(H) x 580(D)mm
• 317.7L Hot Water Capacity — Ideal for large households with high demand
• 2.6m² Coil Size — Enhanced heat transfer performance
• 70% Reheat Time 17.65 Minutes — Reliable recovery after heavy use
• Cold Water Inlet Plate — Minimises mixing and maximises usable hot water
• Heat Loss 1.69kWh — Controlled standby energy consumption
• Compatible with Vaillant Heat Pumps and Boilers — Flexible system integration
• Smart Control via myVaillant App — Remote hot water management
• 2-Year Parts Guarantee / 25-Year Inner Tank Warranty — Long-term assurance