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Vortex Eco Utility Condensing Range

Grant Vortex Eco Utility Boiler (case)Grant exceptionally quiet Vortex Eco Utility boilers are competitively priced condensing appliances.
They are very efficient with a SEDBUK ‘A’ rating, and have the latest version of the Grant Vortex stainless steel heat exchanger and baffle system. Eco Utility models come in outputs ranging from 15–35kW.


The boilers also have a simplified casing, control panel and pipework arrangement, making them the ideal choice for utility room installations.
The condensate trap comes factory fitted within the case, but can also
be positioned externally if preferred.

The boilers are designed to allow the burner and combustion chambers
to be serviced from the front. Boilers that are fitted with a sealed
system kit will also need service access from the top.

All Eco Utility models 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 models can be converted to sealed system operation, by adding a sealed system kit (Product code: VTXECOSSKIT35). This optional pack fits all models and can be neatly housed within the boiler enclosure and includes a filling loop, expansion vessel, pressure gauge and circulating pump.

EFFICIENCY: 90.3 – 90.8% GROSS (SAP 2009)

* Riello RDB Burner
* Internal Condensate trap (with external option)
* Whisper quiet
* Optional side or rear flue exits
* 2-year guarantee (5 years on boiler heat exchanger)
* Front Service access