Vaillant ecoFIT pure 618 18kw System Boiler Only 0010020397
The Vaillant ecoFIT Pure 618 System Boiler (0010020397) is a high-efficiency, A-rated heating solution designed for medium-sized homes requiring consistent heating and strong hot water performance. With an 18kW output, this system boiler works alongside an unvented hot water cylinder, ensuring reliable water pressure and efficient heating, even when multiple taps and showers are in use.
Built with Vaillant’s advanced technology, the ecoFIT Pure 618 features a 1:4.9 modulation ratio, adjusting its output to match demand, improving energy efficiency, and reducing running costs. Its compact, lightweight design allows for installation in kitchen cupboards, making it ideal for homes with limited space. Additionally, the ecoFIT Pure range supports rear, horizontal, and vertical flue options, providing flexible installation possibilities.
What is a System Boiler?
A system boiler is a sealed heating unit that connects directly to the mains water supply and works with an unvented hot water cylinder to store and deliver hot water efficiently. Unlike combi boilers, system boilers allow multiple taps and showers to run simultaneously without a drop in pressure. With a built-in pump and expansion vessel, they ensure fast heating response times and minimal external components for a streamlined installation.
Product Specifications
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| Feature | Details |
|---|---|
| Product Code | 0010020397 |
| EAN (Barcode) | 4024074778975 |
| Brand | Vaillant |
| Type | System Boiler |
| Output | 18kW |
| Fuel Type | Natural Gas |
| Efficiency Rating | ErP A-Rated (High Efficiency) |
| Modulation Ratio | 1:4.9 for optimized performance |
| Hot Water Cylinder Required | Yes (System Boiler) |
| Noise Level | Ultra-quiet operation |
| Flow Temperature Range | Adjustable for precise heating control |
| Installation | Wall-mounted, suitable for retrofit or new installs |
| Flue Options | Rear, horizontal, and vertical flue options |
| Compact Dimensions | Fits in standard kitchen cupboards |
| Warranty | Up to 10 years when installed with a Vaillant Boiler Protection Kit and fitted by a Vaillant Advance Engineer |
Why Choose the Vaillant ecoFIT Pure 618?
✔ Reliable 18kW Output – Ideal for medium-sized homes with moderate heating demand.
✔ Compact & Lightweight – Fits in kitchen cupboards, perfect for homes with limited space.
✔ Flexible Flue Installation – Supports rear, horizontal, and vertical flue options.
✔ A-Rated Energy Efficiency – Lower energy bills, reduced carbon footprint.
✔ Ultra-Quiet Operation – QuietMark certified for minimal noise disruption.
✔ Intelligent Modulation (1:4.9) – Optimized heat output for energy efficiency.
✔ Extended Warranty – Up to 10 years when installed with a Vaillant Protection Kit by a Vaillant Advance Engineer.
The Vaillant ecoFIT Pure 618 System Boiler is a compact, high-efficiency heating solution, making it an excellent choice for space-conscious homeowners seeking powerful and reliable central heating.
Get the best price on the Vaillant ecoFIT Pure 618 from Getplumb – Reading’s trusted plumbing and heating supplier. Order online for fast delivery or collect in-store today!