Heatrae Sadia Amptec Electric Boiler - Compact High-Efficiency Electric Flow Boilers

The Heatrae Sadia Amptec Electric Flow Boilers offers a series of compact, highly efficient electric flow boilers designed for wet central heating and hot water supply. Ideal for properties without mains gas, including rural homes, new builds, apartments, and extensions, the Amptec boilers deliver silent operation, minimal maintenance, and 99.8% heat efficiency.

Product Variants

• Amptec 4kW Electric Boiler -  Perfect for small flats or apartments with limited heating needs.
• Amptec 6kW Electric Boiler -  Suitable for slightly larger properties with up to 4 radiators.
• Amptec 9kW Electric Boiler -  Ideal for average-sized homes requiring greater heat output.
• Amptec 11kW Electric Boiler - Suited to larger homes or extensions with moderate heating demand.
• Amptec 12kW Electric Boiler - Designed for maximum capacity in electric flow boilers for larger systems.

Key Features

• 99.8% efficient electric heating with no flue or fuel storage, ideal for flexible internal installations.
• Compact footprint with dimensions of 1050 x 90 x 90 mm to fit tight spaces.
• Simple integration with radiators, underfloor heating, programmers, pumps, thermostats and radiator valves.
• Suitable for pressurised or open vented systems including combination with domestic hot water cylinders.
• Silent operation and no moving parts for minimal maintenance and long life.
• Soft start and zero volt switching technology to avoid power surges.
• ErP D energy rating reflecting electric boiler efficiency standards.
• 2-year parts and labour warranty with on-site service support.

Why Choose Amptec Electric Boilers?

Amptec boilers are perfect for homes without gas, especially where space is at a premium. They provide a controlled, efficient electric heating solution that is easy to install and maintain, offering reliable heating and hot water on demand.

Their sleek, slimline design and solid-state components ensure a quiet and unobtrusive heating system with benefits for modern living, including compatibility with renewable energy sources.

Suitable For

• Small to medium homes, flats, and apartments without access to mains gas supply.
• Extensions, conservatories, garages and loft conversions requiring electric heating.
• Properties on renewable electricity tariffs or off-grid solutions.

Technical Specifications (per model)

Installation & Compliance

Designed for easy wall mounting with standard wiring and plumbing connections. The Amptec boilers comply with UK building regulations, require minimal maintenance, and come with manufacturer on-site support for peace of mind.