Floor Standing Gas Boilers in Northampton

Buderus

Floor Standing Boilers

Floor Standing Gas Boiler

Buderus floor standing condensing boilers combine efficiency with solid performance and life-long reliability. The GB and SB boiler ranges provide heating systems planners with broad choice of outputs and a selection of models that are simple to install and easy to maintain. All boilers in the GB range are remarkably quiet in operation, and the 312 is available as part of a twin boiler cascade kit.

Boilers Output Range Fuel Efficiency (Up to NCV) Burner Type Heat Exchanger
GB 312 90 - 280kW Gas 108% Premix burner Aluminium
SB 315 50 - 115kW Gas 109% Jet burner Stainless steel
SB 615 145 - 640kW Gas 109% Jet burner Stainless steel
SB 735 790 - 1200kW Gas 109% Jet burner Stainless steel
SB 825L 1000 - 19200kW Gas/Oil 104% Jet burner Stainless steel
SB 825L LN 750 - 17500kW Gas/Oil 104% Jet burner Stainless steel

ecoCRAFT

Floor Standing Condensing Gas Boiler

Floor Standing Gas Boiler

The complete solution

Starting at 80kW, the range consists of six models and enables the closest load matching with modulation ranges as wide as 17% to 100% on the 160kW boiler.

The ec0CRAFT range has a compact size for its class with an appliance width of 695mm and is delivered to site on a single pallet. Its easy manoeuvrability offers flexible siting and a modular heat exchanger design utilising a single pre-mix burner and fan to achieve part load efficiencies as high as 108.4% (net) enabling you to maximise Building Regulations rating of your installation.

The class 5 NOx rating of ec0CRAFT ensures that less than 60mg/kW of NOx is produced satisfying the most stringent of environmental standards.

High Performance

  • Large output range from 14.1 - 281.4kW (60/40C)
  • High efficiency exceeding Part L2 Building Regulations 2005
  • VKK 806, VKK 1206 and VKK 1606 net efficiency 108.4% low, 97.8% high
  • VKK 2006, VKK 2406 and VKK 2806 net efficiency 108.2% low, 98.4% high
  • Sectional heat exchanger with single burner control allowing boiler modulation ranges of 16.8% - 100%
  • Adjustable maximum flow temperature from 35 - 85°C
  • Fully modulating, low NOX pre mix horizontal firing burner (class 5) <60mg/kwh
  • Aluminium alloy heat exchanger

Easy Installation

  • Connections
  • Flow and return 2" male BSP
  • Gas 11/2"male BSP
  • Condensate 40mm
  • Pro E electrical connections
  • Modulating primary pump (3 sizes available as accessory)
  • 0 - lOv compatible for BEMS applications (via VR34 accessory)
  • Compatible with Vaillant VRC 630 cascade controller
  • Cascade installations via Vaillant ebus (via VR 32 accessory)
  • Push fit appliance flue outlet
  • VKK 806, 1206 & 1606 150mm
  • VKK 2006, 2406 & 2806 200mm

Flexible siting

  • Flue categories B23, B23P, C33, C53, C43, C83, C63
  • Maximum system working pressure 6bar
  • Remote safety circuit interlock (24VoIt)
  • Fully programmable boiler interface to match system requirements
  • Compact size for output to enable easy transport and manoeuvrability
  • VKK 806, VK 1206 and VK 1606 (HxWxD) 1285x695x1240
  • VKK 2006, VK 2406 and VK 2806 (HxWxD) 1285x695x1550

Easy service and repair

  • Simple case assembly and removal

Quality and reliability

  • Removable condensate siphon trap
  • Air inlet filter to maintain clean air for combustion
  • Integral boiler frost protection
  • 1 year standard warranty (2 years when commissioned by Vaillant)

Modulating low NOx pre-mix burner A single pre-mix burner enables low NOx performance of less than 60mg/kwh to be achieved. Levered controls flap

Stylish drop down mechanism opens to display the boiler control panel.

Air inlet filter

To ensure the combustion is maintained at optimum performance, the filter removes damaging dust particles to ensure that it is always at peak efficiency. Simple replacement during servicing ensures prolonged life of your appliance.

Main heat exchanger

High performance aluminium based alloy heat exchanger for long life. The matching range of modulating pumps compliment the low hydraulic resistance of the heat exchanger.

Boiler fascia

Backlit display provides comprehensive status and diagnostic information for easy servicing.

Click here to download Technical Specification - ecoCraft

Floor Standing atmospheric Gas Boiler

Floor Standing atmospheric Gas Boiler

Complete replacement boiler solution

Incorporating robust cast iron design, atm0CRAFT delivers a high performance with low pollutant NOx class 5 burner. Starting at 65kW, the range enables flexible and close load matching right up to 165kw. Coming in a single package, the atmocraft is delivered ready assembled for installation. Finalising your installation could not be more straightforward, a separate easy to assemble casing pack ensures your installation measures up to its performance in looks too.

For enhanced efficiency, atmoCRAFT boilers are compatible with Vaillant's weather compensated controllers and system components to ensure you maximise your heating credits under the Building Regulations. Integration with BEMS systems ensure a flexible approach to your installation.

As well as being competitively priced, atmoCRAFT boilers are packed with a host of built in features to ensure that installation, commissioning and servicing could not be more straightforward. They are configured to allow simple adjustment of the central heating and hot water parameters to suit your individual requirements.

Vaillant's atm0CRAFT range of commercial atmospheric boilers is available in eight power outputs. Perfect for the replacement installation in commercial applications, atmoCRAFT delivers solid cast iron performance and power.

Each unit features an easy to use, advanced diagnostic display, which, combined with a single electronic circuit board simplifies commissioning, servicing and operation.

atmoCRAFT features and benefits Eight models available

  • - with outputs ranging from 65 - 165kW

Features and benefits

  • - A sealed combustion chamber ensures minimal NOx levels - typically less than 80mg/kwh (class 5)
  • - Close load matching with modulation ranges from 65% to 100%
  • Vaillant weather compensated controller and systems components compatible to ensure maximised heating credits under the Building Regulations act
  • - BEMS compatible
  • - Comprehensive diagnostic numeric display that enables simple and efficient commissioning, servicing and operation

Key Components

Heat exchanger

Cast iron sectional design heat exchanger delivered fully assembled as a single unit for quick and simple installation. The heat exchanger can be dismantled on site for easier siting of boiler, and then re-assembled using new boiler nipples and sealant. Vaillant provides a boiler assembly tool hire service (please contact Vaillant for more details).

Heat exchanger insulation

A heavy duty insulation covers the heat exchanger improving overall thermal efficiency and reduces standing heat losses.

Low NOX burner

Atmospheric burner designed to produce N0x levels <80mg/kwh (class 5).

Automatic flue damper

Adjustment of the excess air being drawn through the heat exchanger to the flue system, whilst the burner is in low fire, will maintain a greater efficiency. whilst in stand-by mode the flue damper will remain in the closed position there-by reducing the standing losses of the appliance.

Sealed combustion chamber

The burner utilises a sealed combustion chamber enabling only primary combustion air to burn with the gas, this ensures the NOx levels are kept to an absolute minimum.

Controls

atm0CRAFT boilers can be controlled with the optional VRC 410s weather compensator to maximise system and boiler efficiency. The digital display unit can be wall mounted and automatically matches the boiler flow temperature to the outside temperature. To prevent back end corrosion of the heat exchanger a shunt pump and thermostat are recommended. Vaillant dedicated pumps and thermostats are available as accessories.

Boiler display with optional VRC 410s

Provides status and diagnostic information for easy servicing, as well as optional climate and time control with the VRC 410s weather compensator.

Click here to download Technical Specification - atmoCraft