Vortex Eco: External Wall Hung

Grant Vortex External Wall Hung boilers are finished with a high quality external powder coated paint, a durable design for wall mounted boiler installations outdoors.

Similar to the Internal Wall Hung range, the Grant Vortex External Wall Hung range consists of two sealed-system models and two open-vented system models. Featuring built-in frost protection, these External Wall Hung boilers give homeowners even more choice when it comes to siting their new boiler.

Features & Benefits

  • *5 year guarantee when installed by a G1 Installer (Terms and Conditions apply)
  • Available in output of 16-21kW
  • Efficient operation with space heating efficiencies of 90.13 – 90.5%
  • Wall mounted boilers, ideal when outdoor floor space is limited
  • High quality, external powder coated casing designed for all weather conditions
  • Supplied with factory fitted multi-directional flue
  • Quiet operation
  • Open-vented system and sealed system variants available
  • Heating engineers should visit the Professionals Vortex Eco External Wall Hung range webpage to read more about these models

Specifications

Product code
Model
Set Output
Max Output
Weight
Height
Width
Depth
Efficiency
NOx Emissions
Energy Rating
Load Profile
Energy Label
Product Fiche
VTXBF21 Grant VortexBlue Internal 21 (15-21kW) 21kW 21kW 130kg 860mm 470mm 603mm 90.81 Class 3 A View View
VTXBF26 Grant VortexBlue Internal 26 (21-26kW) 26kW 26kW 130kg 860mm 470mm 603mm 91.71 Class 3 A View View
VTXBF36 Grant VortexBlue Internal 36 (26-36kW) 36kW 36kW 144kg 900mm 470mm 603mm 94.56 Class 3 A View View
VTXSBF21 Grant VortexBlue Internal System 21 (15-21kW) 21kW 21kW 130kg 860mm 470mm 603mm 90.81 Class 3 A View View
VTXSBF26 Grant VortexBlue Internal System 26 (21-26kW) 26kW 26kW 130kg 860 mm 470 mm 603mm 91.71 Class 3 A View View
VTXSBF36 Grant VortexBlue Internal System 36 (26-36kW) 36kW 36kW 144kg 900mm 470mm 603mm 94.56 Class 3 A View View