- No delays! Get quotes today
- Compare quotes & get the best prices
- Gas Safe & OFTEC registered engineers
What work do you require?

Fuel type
Boiler type
Manufacturer
-
ACV (13)
-
Alpha (47)
-
Ariston (34)
-
ATAG (17)
-
Baxi (75)
-
Biasi (31)
-
Daikin (3)
-
Electric Heating Company (15)
-
ELNUR (21)
-
Ferroli (36)
-
Firebird (131)
-
Glow-worm (49)
-
Grant (74)
-
Heatline (2)
-
Heatrae Sadia (7)
-
Ideal (74)
-
Intergas (24)
-
Johnson and Starley (6)
-
Keston (5)
-
Main (12)
-
Mistral (130)
-
Navien (20)
-
Potterton (74)
-
Ravenheat (25)
-
Vaillant (77)
-
Viessmann (35)
-
Vokera (26)
-
Warmflow (23)
-
Warmhaus (12)
-
Worcester Bosch (109)
-
Zanussi (7)
Grant Vortex Pro External 46kW Regular Oil Boiler


Make | Grant |
Model | Vortex Pro External 46kW Regular Oil Boiler |
Is Condensing | Condensing |
Efficiency Rating | 90% |
Band Rating | A Rated |
LPG Compatible | No |
Standard Warranty | 2 Years |
kW Options | 46kW |
Mounting | Floor Standing |
Flow Rate | N/A |
Typical price (inc VAT) | £2355 |
Typical installation costs (inc VAT)* | £500 - £1,000 |
ERP rating | A Heat |
The Vortex Pro External Regular oil boiler needs to be installed as part of a heating system alongside a hot water storage cylinder, cold water storage tank and a feed and expansion tank. This means it is not suitable for smaller homes where space is limited. It is a condensing floor standing boiler with an efficiency rating of 90% this making the unit A rated.
This boiler range is available in a number of outputs ranging from 15kW to 70kW ensuring there should be a unit to suit every home’s heating demand. This particular unit is a 36 - 46kW boiler which makes the unit perfect for the larger sized home. This could be homes with multiple bathrooms.
This boiler has been designed and manufactured by Grant as an outdoor boiler. Key features include an optional sealed system kit, a unique Grant Vortex stainless steel heat exchanger and low emissions Riello burner. This boiler is simple and quick to install as it has no complicated wiring or plumbing which should help to save money on the installation as well as helping to save time. This boiler is extremely compact and has a built in test switch and frost stat helping it to be protected through any sort of weather. This unit comes with a 5 year warranty so you can trust that you are getting a highly reliable unit that won’t let you down.
Get quotes to supply and fit a new
* This is a guide price for a straightforward, like-for-like boiler replacement. Installation costs will vary dependent on work required.