Vaillant ecoFIT Pure 825 ErP Combi Boiler With Filter & Horizontal Flue Restart Pack

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The cupboard-size Combi boiler with Horizontal Flue and Advance Filter Protection Kit. Features of Vaillant ecoFIT Pure 825 ErP Combi Boiler: High performance build, smart ...Read more


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The cupboard-size Combi boiler with Horizontal Flue and Advance Filter Protection Kit.

Features of Vaillant ecoFIT Pure 825 ErP Combi Boiler:

  • High performance build, smart controls and efficiency.
  • Quiet Mark approved, meaning it’s one of the quietest products in its category.
  • Top and rear flue options on all boiler models - Allows flexible siting options and installs in various property types.
  • Compact, cupboard fit solution - Small boiler footprint, offering flexibility of siting, including a cupboard-fit.
  • Clear LED display - Offers visibility in dimly lit areas for easier installation and use.
  • Easy installation and maintenance - Accessible layout that allows all components to be replaced from the boiler front.
  • Recognisable Vaillant fault codes - Making it easy to diagnose faults.
  • High-specification aluminium heat exchanger - Designed to last longer, maintain easily, and reduce energy bills.
  • High-quality components - Offering peace of mind for the lifetime of the product.
  • 4-sided cooling and water agitation of the heat exchanger - Reducing stress on the heat exchanger for longer life reliability and reduced maintenance costs.
  • Compatible with Vaillant’s intelligent range of controls - For the most convenient and energy efficient system, saving on energy bills.
  • ErP ’A’ rated.
  • Standard 2 year warranty, can be upgraded to a free 7 year warranty when registered through Vaillant Advance.

Features of Standard Horizontal Flue:

  • The Vaillant Standard Horizontal Flue part no. 303933 is suitable for the entire range of Vaillant boilers.
  • It has Push Fit Connection so you will have everything you will need to connect your flue to your boiler.
  • Stylish white finish.

Features of Advance Filter Protection Kit:

  • Made from the highest quality brass, to a unique design that complements the ecoFIT range.
  • Supplied with a 22mm isolation valve for simple and quick drain-down of the filter for maintenance and cleaning.
  • It has a maximum operating pressure of 3Bar.
  • Hard wearing stainless steel mesh that collects nonmagnetic debris and blocks sludge from entering the boiler.
  • 500ml volume capacity that allows for easy dosing of chemicals.
  • Full 360Degree rotatable head provides ease of access to the dosing point available underneath the filter.

Technical Data of Vaillant ecoFIT Pure 825 ErP Combi Boiler:

  • Brand - Vaillant
  • Range - ecoFIT
  • Article No. - 0010020389
  • Product Type - Combi Boiler
  • Colour - White
  • Signature Model Output - 25kW
  • Depth- 295mm
  • Width - 390mm
  • Height -700mm
  • ErP Rating - Water A / Heat A
  • Gas Council Number - 47-044-68
  • Nominal Heat Output Range at 50/30°C (Condensing Mode) - 5.3-19.1kW
  • Nominal Heat Output Range at 80/60°C (Non Condensing Mode) - 5-18.3kW
  • Maximum Flow Temperature - 80°C
  • Flow Temperature Range - 10-80°C
  • Flow Temperature Factory Setting - 75°C
  • Approximate Condensate Volume at 50/30°C - 1.84ltr/hr
  • Modulation (Max/Min) - 1 : 5
  • Maximum Heat Output For Water Generation - 25.2kW
  • Lowest Water Pressure to Operate Boiler - 0.3Bar
  • Lowest Water Flow For Operation - 2.0ltr/min
  • Lowest Water Pressure For Maximum Flow Rate - 2Bar
  • Domestic Hot Water Flow Rate (At DT = Delta35K) - 10.4ltr/min
  • Hot Water Output Temperature Range - 35-60°C
  • Expansion Vessel Size - 8ltr
  • Gas Inlet Connection (Pipe Size) - 15mm
  • Heating Flow And Return Connections (Pipe Size) - 22mm
  • Hot And Cold Water Connections (Pipe Size) - 15mm
  • Heat Exchanger Material - Aluminium
  • Boiler Lift Weight (Dry Boiler) - 32Kg
  • NOx Class - 5
  • NOx (EN 15502-2-1) - 39mg/kWh
  • ErP Efficiency - 94%
  • ErP Decibel Rating (Sound Power) - 49dBa
  • Maximum Horizontal Flue Length 60/100 - 10mtr
  • Maximum Vertical Flue Length 60/100 - 10mtr
  • Maximum Horizontal Flue Length 80/125 - 25mtr
  • Maximum Vertical Flue Length 80/125 - 25mtr
  • Rear Flue Options - Yes

Technical data of Standard Horizontal Flue:

  • Material - Plastic
  • Colour - White
  • Flue Length - 754mm
  • Diameter - 100mm
  • Angle - 87Degree

Technical data of Advance Filter Protection Kit:

  • Material - Brass
  • Capacity - 500ml
  • Valve Diameter - 22mm
  • Filtration Efficiency Average - 80%
  • Drain Point Connection - Standard ¾"
  • Maximum Operating Temperature - 90°C
  • Maximum Operating Pressure - 3Bar

Vaillant Combi Boiler Restart Pack consists of:

  • ecoFIT Pure 825 ErP Combi Boiler article no. 0010020389
  • Vaillant Standard Horizontal Flue part no. 303933
  • Advance Filter Protection Kit part no. 0010035819

Standard Horizontal Flue Kit consists of:

  • Horizontal air / flue duct
  • 87Degree Elbow
  • 48mm Air duct clamp
  • 30mm Air duct clamp
  • Internal trim ring Ø 100mm
  • External wall seal

  • Manufacturer Code
  • Product Type
    Combi Boiler Restart Pack
  • Width
  • Range
  • Depth
  • Height
  • Output
  • Flue Diameter
  • Filter Diameter
  • Brand
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