Grant Vortex Pro External Combi review
Brand score %
The Vortex Pro External Combi e is Grant's latest version of their successful Vortex Outdoor Combi boiler range. The 'e' or 'electronic' range incorporates several additional features, including diagnostic indicator lights and an internal condensate trap. These oil-fired boilers are designed for installation outdoors, saving you valuable space in your kitchen. We summarise the Grant Vortex Pro External Combi e's key features below, and tell you how reliable Grant boilers are, to help you work out whether this is the right boiler for your home.
- Pros and cons
- Heating engineer views
- What type of home is this boiler suitable for?
- Will this boiler produce enough hot water for my home?
- How efficient is this boiler?
- What controls does this boiler have?
- Is this boiler smart compatible?
- What is the warranty with this boiler?
best at similar price
Best boiler brands
Looking to buy a new boiler? Here's our guide to the best boiler brands - and the worst. We show the best boiler brands for reliability and reveal what boiler owners and heating engineers really think of the UK's boiler brands.
Buying a new boiler
Need a new boiler? Here's everything you need to know about buying a boiler, including how much it costs, if you can get it for free, as well as the pros and cons of combis, heat-only and system boilers.
How to buy the best boiler
Expert advice on how to buy the best boiler for your home, including picking the right type, size and brand. We compare combi, heat-only and system boilers to help you make the right choice.