Vortex Boiler House

Designed for boiler house or garage installations, the Grant Vortex Boiler House Range is the perfect solution for areas where a standard white-cased utility boiler may not be ideal. Featuring an externally mounted Riello RDB burner and a dual thermostat, these models offer exceptional efficiency and low running costs while maintaining the high performance of Grant’s renowned oil boilers.

Key Features:

Ultra-High Efficiency: SEAI HARP ‘A’ Rated for outstanding energy savings

Powerful Performance: Available in 15kW – 70kW outputs

Advanced Heat Exchanger Technology: Features Grant’s award-winning Vortex heat exchanger and turbulator baffle system

Durable & Insulated: Factory-fitted red powder-coated casing for durability and heat retention

Versatile Flue Compatibility: Works with all Grant EZ-Fit Flue options, just like Utility models

Balanced or Conventional Flue Ready: Offers flexible installation options

Compact & Easy to Install: Designed for space-saving installation in a boiler house or garage

Fully Approved: Compliant with OFTEC Standard and EC directives

Warranty Protection:

• 1-year manufacturer’s warranty
• 5-year guarantee on the boiler heat exchanger (T&Cs apply)

With market-leading efficiency and a design optimized for challenging installations, the Grant Vortex Boiler House Range is the smart choice for cost-effective, high-performance heating.