The Heatrae Sadia Amptec U Series of electric flow boilers provides an efficient and flexible heating solution for properties without access to a mains gas supply. Available in a range of outputs€”4kW, 6kW, 9kW, 11kW, and 12kW€”these boilers are ideal for underfloor heating systems, delivering reliable, energy-efficient warmth to homes, apartments, and commercial buildings. Each model is compatible with central heating systems and can also provide domestic hot water when paired with an indirect cylinder.
Powered by electricity, the Amptec U Series boilers are a perfect alternative in areas where gas is unavailable or flue restrictions apply. They offer a space-saving, quiet, and low-maintenance option for heating, with flexible installation options that suit various property types.
Key Features:
99.8% Energy Efficiency: Nearly all energy is converted to heat, with no heat loss through flues, ensuring maximum efficiency.
Wide Output Range: Choose from 4kW, 6kW, 9kW, 11kW, and 12kW models to match your specific heating requirements.
Safe & Controllable Heating: Works seamlessly with standard radiators, underfloor heating, room thermostats, and programmable controls.
Compatible with Pressurised & Open-Vented Systems: Flexible installation for different property setups.
No Flue or Fuel Tanks Required: Installation is simplified, with no need for external flues or large storage tanks.
Compact & Lightweight Design: Easy to install in tight spaces, making it ideal for apartments, small homes, and renovations.
Silent Operation: Solid-state technology ensures quiet performance, with no moving parts to wear out.
Soft Start & Zero Volt Switching: Prevents power surges for improved safety and longevity.
Minimal Maintenance: No need for annual safety checks, making it a cost-effective option for landlords and homeowners.
2 Year Manufacturer's Guarantee: On-site support for complete peace of mind after installation.
Whether you're looking to heat a small apartment or a large home, the Heatrae Sadia Amptec U Series offers a versatile, energy-efficient solution. With models ranging from 4kW to 12kW, this series meets the needs of a variety of property sizes and heating demands, ensuring comfort and convenience in every installation.
