Vortex Eco Range – External Wall Hung Models
The Grant Eco wall hung oil-fired condensing boiler range includes four internal and four external high efficiency models. The boilers are available in 12-16kW and 16-21kW outputs in both system and open vented versions. These unique appliances are pre-plumbed and encompass the patented Grant Vortex stainless steel heat exchanger.
External wall hung models come with a factory fitted low level flue, robust external powder coated paint finish, built-in boiler frost protection, mains isolating switch and a test switch.
Sealed System Models
Grant Vortex Eco Wall Hung boilers are also available in sealed system versions. These 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.
- Award winning condensing heat exchanger
- Outputs ranging from 12–21kW
- 5 year guarantee when installed by a G-One accredited installer*
- Exceptionally quiet operation
- High quality external powder coated case
- Ecoflam MAX1 Burner
- Wall mountable
- Multi-directional flue factory fitted on external models
- Removable control box
- Internal condensate trap (with external option)
- Efficiency: 91.6 – 91.9% GROSS (SAP2009)
*terms and conditions apply
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