Grant Indoor Vortex Boiler
The Grant Engineering high efficiency range of free standing indoor condensing oil boilers, designed for utility and kitchen installation is one of the most efficient oil boilers on the market today at 92.6% to 97% efficiency as independently rated by SEAI HARP.
With this SEAI HARP ‘A’ rating, the range features the award winning unique Grant Vortex stainless steel condensing heat exchanger and turbulator baffle system. The 50-70 utility model 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.
- High efficiency SEAI HARP ‘A’ Rating
- Features a Riello RDB Burner
- Whisper quiet operation
- Full front service access
- Fully approved to OFTEC Standard and EC directives
- Simple and quick to install with no complicated wiring
- Two year manufacturer’s warranty with five year guarantee on boiler heat exchanger