Energy Savings Trust HVO
Vortex Pro: Internal

5 Year guarantee*

Vortex Pro: Internal

Grant Vortex Pro Utility oil boilers are an award winning range with excellent efficiencies, reliable operation and simple installation.

With outputs from 15kW up to 70kW, the Vortex Pro Utility range gives installers choice when it comes to oil boiler installations. Each boiler is very efficient in operation and features the latest Riello technology. Sealed system models are also available within the range.

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Features & benefits

  • *5 year guarantee when installed by a G1 Installer (Terms and Conditions apply)
  • Six models ranging in outputs from 15kW up to 70kW
  • Sealed system models also available in 15-26kW, 26-36kW and 36-46kW
  • Achieves space heating efficiencies of 90.0 – 94.5%
  • Sealed system versions 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
  • Includes the 15-21kW Pro Utility model which has been designed to fit within a kitchen unit and, due to its reduced width, can be used as a direct replacement for most older oil-fired boilers
  • Factory fitted condensate trap within the boiler casing
  • Easy to install, service and maintain
  • Compatible with Grant EZ-Fit flue systems
  • As with all of Grant’s Vortex oil boilers, this range is biofuel compatible (depending on the type of biofuel and % blend)
Why do installers choose Grant boilers?

Why do installers choose Grant boilers?

Grant’s extensive Vortex oil-fired boiler range consists of internal, external, boiler house, combi and wall hung models. Incredibly efficient and incorporating low NOx burner technology, every Vortex oil boiler has been designed to deliver reliable home heating sustainably. From slimline utility models through to durable, powder coated external variants, the Vortex range of oil-fired boilers provides customers with chose.

Read more about the complete Grant oil boiler range available to installers here.

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
VTX15/21 Vortex Pro Utility 15-21 21kW 21kW 97kg 855mm 348mm 566mm 90.81 Class 2 22mm Riello Lo Nox a Heating - View View
VTX15/26 Vortex Pro Utility 15-26 21kW 26kW 130kg 860mm 470mm 603mm 91.71 Class 2 22mm Riello RDB a Heating - View View
VTX26/36 Vortex Pro Utility 26-36 31kW 36kW 144kg 900mm 470mm 603mm 94.56 Class 2 28mm Riello RDB a Heating - View View
VTX36/46 Vortex Pro Utility 36-46 41kW 46kW 144kg 900mm 470mm 603mm 90.00 Class 2 28mm Riello RDB a Heating - View View
VTX46/58 Vortex Pro Utility 46-58 52kW 58kW 268kg 1234mm 563mm 786mm 91.94 Class 2 1 1/4" BSPmm Riello RDB a Heating - View View
VTX58/70 Vortex Pro Utility 58-70 64kW 70kW 282kg 1234mm 563mm 786mm 91.61 Class 3 1 1/4" BSPmm Riello RDB a Heating - View View
VTXS15/26 Vortex Pro Utility System 15-26 21kW 26kW 138kg 860mm 470mm 603mm 91.71 Class 2 22mm Riello RDB a Heating - View View
VTXS26/36 Vortex Pro Utility System 26-36 31kW 36kW 167kg 900mm 470mm 603mm 94.56 Class 2 28mm Riello RDB a Heating - View View
VTXS36/46 Vortex Pro Utility System 36-46 41kW 46kW 168kg 900mm 470mm 603mm 90.00 Class 2 28mm Riello RDB a Heating - View View

Downloads

EZ-Fit Flue Range

Grant UK supply a comprehensive range of flue systems to suit all Grant Vortex and VortexBlue oil-fired boiler ranges

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