Energy Savings Trust
Vortex Eco: Internal

5 Year guarantee*

Vortex Eco: Internal

The Grant Vortex Eco range was launched as a direct response to customer demand for a competitively priced condensing boiler.

The Eco models incorporate the latest version of the Grant Vortex stainless steel heat exchanger and are exceptionally quiet in operation featuring the latest Riello burner technology. The Vortex Eco Utility models have a simplified casing, control panel and pipework arrangement, making them the ideal choice for utility room installations.

a Heating

Features & benefits

  • *5-year guarantee when installed by a G1 accredited installer (T&C’s apply)
  • Award winning range
  • Outputs ranging from 15–35kW
  • 90.3 – 90.8% Gross SAP2009 annual efficiency
  • Exceptionally quiet operation
  • Front service access allowing the burner and combustion chambers to be serviced from the front however boilers that are fitted with a sealed system kit will also need service access from the top.
  • The condensate trap comes factory fitted within the case but can also be positioned externally if preferred.
  • All boilers are compatible with Grant’s EZ-Fit flue options and can be flued from the top, rear, left or right-hand sides of the boiler.
  • Grant Vortex Eco Utility boilers are also available in sealed system versions. These include a factory fitted expansion vessel, filling loop, pressure gauge, automatic air vent, pressure relief valve and high efficiency circulating pump, enabling boilers to be installed without the need for a feed and expansion tank in the loft.
Grant is the only oil boiler manufacturer to achieve Which? Best Buys for three years running

Grant is the only oil boiler manufacturer to achieve Which? Best Buys for three years running

Consumer group Which? have published the results of their 2019 oil boiler survey. Amongst the range of products to receive Which? Best Buys this year are all of Grant’s Vortex Pro Utility oil boilers. This is the third year running that Grant boilers have achieved this accolade making them the only oil boiler brand to be awarded Which? Best Buys in 2017, 2018 and 2019.

The Which? Best Buy logo is widely recognised as an endorsement that reflects confidence, trust and reliability in products. The Which? Best Buys and the supporting surveys play an important role in the decision-making process for householders researching new appliances for their home. Grant Engineering is therefore thrilled to have the high-quality build of their Vortex Pro Utility models, for example, acknowledged in the latest Which? survey with Best Buy status.

Read more on our news page.

Specification

Product code
Model
Set Output
Max Output
Weight
Height
Width
Depth
Efficiency
NOx Emissions
Tappings Flow/Return
Burner
Energy Rating
Load Profile
Energy Label
Product Fiche
VTXECO15/21 Grant Vortex Eco Utility 15-21 21kW 21kW 97kg 860mm 430mm 605mm 90.8 Class 2 - - a Heating - View View
VTXECO21/26 Grant Vortex Eco Utility 21-26 23.5kW 26kW 97kg 860mm 430mm 605mm 90.6 Class 2 - - a Heating - View View
VTXECO26/35 Grant Vortex Eco Utility 26-35 31kW 35kW 127kg 900mm 470mm 603mm 90.3 Class 2 - - a Heating - View View
VTXSECO15/21 Grant Vortex Eco Utility System 15-21 21kW 21kW 123kg 860mm 430mm 605mm 90.8 Class 2 - - a Heating - View View
VTXSECO21/26 Grant Vortex Eco Utility System 21-26 23.5kW 26kW 123kg 860mm 430mm 605mm 90.6 Class 2 - - a Heating - View View
VTXSECO26/35 Grant Vortex Eco Utility System 26/35 31kW 35kW 138kg 900mm 470mm 603mm 90.3 Class 2 - - a Heating - View View

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