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Grant Vortex 16/21 External wall hung He System Includes flue



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117116
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Product Description

The Grant Vortex Eco WH External Oil System Boiler range are an externally wall hung oil boiler ideal for small to medium size properties in rural areas without a mains gas supply. The Vortex Eco WH External Oil System Boilers feature the patented vortex stainless steel heat exchanger and tubular baffle system. Also the system model feature a factory fitted expansion vessel, filling loop, pressure gauge, automatic air vent, pressure relief valve abd circulating pump. Plus the Vortex Eco WH External Oil System Boilers come with a factory fitted flue and are finished in a robust powder coated painted case and built in frost protection protecting the boiler from the elements. 

At Boilers2go we recommend the Grant Vortex Eco 16/21 WH External Oil System Boiler for medium to large size properties in rural areas without a mains gas supply. The Vortex Eco 16/21 WH External Oil Regular Boiler is also a condensing boiler able to help reduce fuel bills and carbon emissions by reclaiming latent heat from the flue gases. Plus the Vortex Eco 16/21 WH External Oil Regular Boiler comes with a 2 year manufacturer's warranty for peace of mind.     

Grant Vortex Eco 16/21 WH External Oil System Boiler internal View

Grant Vortex Eco 16/21 WH External Oil System Boiler Control Panel

Grant Vortex Eco 16/21 WH External Oil System Boiler Dimensions (mm)

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    Vaillant ecoTEC plus system boilers have compact dimensions and one of the lowest weights in their class (from 34.8kg) - meeting the growing demand from installers and end users for smaller, lightweight appliances. The boilers are all SEDBUK Band 'A' rated (SAP 2009) and all models can easily be converted to run on LPG.
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    ecoTEC plus system boilers have the following central heating heat output ranges:
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    ecoTEC plus 615 - 4.9 - 15.0kW
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    ecoTEC plus 624 - 8.7 - 24.0kW
    ecoTEC plus 630 - 10.0 - 30.0kW
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    Brochures & Manuals

    ecoTEC Comparision Guide

    ecoTEC 2012 Brochure

    ecoTEC Plus Installation Guide

    ecoTEC Plus User Manual

    Features & Benefits

    High condensing efficiency SEDBUK efficiency of 89.4% (SAP 2009)
    Compact dimensions Offers excellent siting versatility and easy installation
    Large surface area stainless steel heat exchanger Stainless steel heat exchanger allows more heat to be extracted by recapturing otherwise wasted heat
    Built-in status / diagnostic display Provides comprehensive status and diagnostic information and simple push button programming
    Single electronic circuit board Simplifies commissioning and servicing
    Simple new control panel Straightforward push button controls, provide improvements via: - intuitive heating and hot water adjustment by ‘hot keys’ similar to those used on mobile phones - fault codes, which are supplemented by plain text descriptions
    'Wizard' installation feature To guide the installer through the correct set up and commissioning of the boiler on first ignition, saves time and ensures ‘right first time’ installation
    Front access to components As with previous models, but we now also have new removable side panels for additional accessibility and flexibility
    Exceptional build quality Tried and tested manufacturing methods and retained compact dimensions, as well as low lift weight, means reassured continuity with the previous ecoTEC range

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    Vaillant ecoTec Pro Dimensions (mm)

    Key
    1 Wall breakthrough for air/flue gas duct
    2 Hanging bracket
    3 Heating flow (22 x 1.5)
    4 Hot water connection (15 x 1.5)
    5 Gas connection (15 x 1.5)
    6 Cold water connection (15 x 1.5)
    7 Heating return (22 x 1.5)
    8 Air/flue gas duct connection
    9 Condensate siphon
    10 Condensate discharge connection, Ø 19 mm
    11 Heating expansion relief valve drain line connection, Ø 15 mm

     

    127220
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    Key Features and Benefits:

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    • Fully insulated boiler casing

     

    At boilers2go we recommend the Trianco Eurostar 15/20 Internal Oil Combi Boiler for small to medium size homes with one bathroom and a low demand for hot water. Also the Eurostar 15/20 Internal Oil Combi Boiler is an ideal alternative to a gas combi boiler for properties in off gas areas and is also a highly efficient boiler with a SEDBUK 'A' rating, the highest official energy efficiency rating in the UK.

    Trianco Eurostar 15/20 Internal Oil Combi Boiler Internal View

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  • Baxi Duo-tec 33HE combi boiler NG excluding flue

    The Baxi Duo-tec Condensing Gas Combi Boiler range is ideal for small to medium size properties with a single bathroom and capable of providing both highly efficient central heating and instant hot water. The Duo-tec Gas Combi Boiler range features Baxi's innovative THINK combustion management system which includes gas adaptive controls which adjusts the gas flow into the boiler ensuring optimum combustion performance resulting in a more reliable boiler and lower gas bills. Also the Duo-tec Gas Combi Boiler range has a modulating ratio of 1:7 providing fewer ignitions and smoother operation for greater efficiency and reliability.

    Key Features and Benefits:

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    • Modulation ratio 1:7, smoother operation, greater reliability and lower fuel bills
    • Pre-plumbing jig
    • Intelligent user friendly controls
    • Anti-cycling function/Pump overrun, overheat protection and prevention of boiler cycling
    • Frost protection

     

    At Boilers2go we recommend the Baxi Duo-tec 33 Condensing Gas Combi Boiler for medium size properties with a single bathroom and a low demand for hot water. We also recommend the Duo-tec 33 Gas Combi Boiler for its innovative THINK combustion management system which can help consumers reduce their gas bills and carbon emissions. In addition the Duo-tec 33 Gas Combi Boiler comes with a 2 year manufacturer's guarantee offering peace of mind to consumers and making this a worthwhile investment.

    Baxi are also offering a great extended 5 year comprehensive guarantee on all boilers with the THINK combustion management system, for further information Click Here.

    Baxi Duo-tec 33 Internal View

    1. Expansion Vessel Valve
    2. Drip tray
    3. Primary Heat Exchanger
    4. Combustion Box Cover and Burner
    5. Spark Electrode
    6. Flame Sensing Electrode
    7. Air/Gas Collector (Venturi)
    8. Fan Assembly
    9. Diverter Valve Motor
    10. Circulation Pump
    11. Gas Valve
    12. Safety Pressure Relief Valve
    13. Pressure Gauge
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    15. Concealed Controls

    Baxi Duo-tec 33 Control Panel and Display Guide

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