Vaillant Ecofit Pure 425 (Erp) Open Vent Boiler

Vaillant ecoFit Pure 425 (ErP) Open Vent Boiler

The Vaillant Ecofit Pure 425 (Erp) Open Vent Boiler is designed for properties with an existing cylinder-based heating system and a separate hot water store. It is a sensible replacement for a conventional boiler, giving homeowners reliable heating without needing to completely redesign the system. This regular boiler is suited to traditional home heating setups where dependable output and straightforward installation matter.

The Vaillant ecoFit Pure 425 open vent boiler is a compact and powerful heat-only boiler designed as an ideal replacement for traditional open-vented heating systems. It offers excellent efficiency, reliable performance, and simple operation, making it a great option for homeowners upgrading an older boiler while keeping their existing hot water cylinder and cold water tank setup. Despite its compact size, the ecoFit Pure 425 delivers strong heating performance, making it suitable for larger properties with higher heating demand. Its flexible design allows it to be installed in a variety of locations, including kitchen cupboards and utility rooms. The boiler also features top or rear flue options, giving installers more flexibility during installation. The ecoFit Pure 425 is compatible with the full range of Vaillant controls and accessories, allowing it to be integrated into a modern, efficient heating system that is easy to control and reliable for everyday use.

Key Features & Benefits

Compact Size for Flexible Installation Ideal Upgrade for Open Vented Heating Systems Easy to Install and Operate High Efficiency Performance Top or Rear Flue Options Compatible with Vaillant Controls and Accessories A Rated for Heating Efficiency 2 Year Warranty (Up to 7 Years When Installed by a Vaillant Advance Installer)

Key Specifications

• Product: Vaillant ecoFit Pure 425 (ErP) Open Vent Boiler
• GTIN: 4024074779033
• Product Type: Gas Open Vent Boiler
• Model: ecoFit Pure
• Central Heating Output: 25kW (85,000 BTU)
• ErP Heating Rating: A Rated
• Gross Weight (Including Packaging): 24kg
• Net Weight: 22kg
• Height: 600mm
• Width: 375mm
• Depth: 295mm
• Warranty: 2 Years (Up to 7 Years with Vaillant Advance Installer, Subject to T&Cs)

Is This the Right Boiler for Your Home?

The ecoFit Pure 425 is designed for properties that use a traditional open vented heating system with a separate hot water cylinder and cold water tank. It is particularly suitable for medium to larger homes that require a higher heating output, and it provides an efficient upgrade from older heat-only boilers.

FAQs

What is a heat-only or open vent boiler?

A heat-only boiler works with a hot water cylinder and a cold water tank, usually located in the loft, to provide heating and hot water.

What size property is a 25kW heat-only boiler suitable for?

A 25kW heat-only boiler is typically suitable for medium to large homes with higher heating demand.

Can this boiler be installed in a cupboard?

Yes, the compact size and flexible flue options make it suitable for installation in a kitchen cupboard or utility space.

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