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Overview
The latest Grant Vortex Pro internal combination oil boiler features a 24 litre expansion vessel, neon diagnostic indicators and a factory-fitted condensate trap - all designed to make installation and servicing easier. With larger than normal plate heat exchangers, the hot water performance of this high-efficiency combi boiler is vastly increased. The two very accurate electronic temperature controls allow the boiler to operate in condensing mode on central heating and instant hot water production can be maintained. In addition, a low system pressure cut off switch protects the combi boiler in the event of system water loss.
- 2 year guarantee
- Simple and quick to install with no complicated wiring or plumbing
- Compact design
- Suitable for kitchen installations
- Riello RDB burner (with plug and socket connection)
- High-efficiency circulating pump
- Grant Vortex stainless steel heat exchanger
- Multi-directional flue options
- SEDBUK SAP 2009 ‘A’ rating and registered with the Energy Savings Trust
Technical specification
Boiler Type
Combi
Depth
614 mm
Height
860 mm
Width
614 mm
Maximum Horizontal Flue 125mm
3 mm
Maximum Vertical Flue 100mm
19 mm
DHW Flow Rate at 35 Degree Rise
17 L
SEDBUK SAP 2009 Rating
A
SEDBUK SAP 2005 Rating
0.922
CH Condensing Max Output
26 kW
Heat Output
26 kW
Solar Compatible
Yes
Years Guaranteed
2
Registered with the Energy Savings Trust
Yes
Made To Order
N
Manufacturer Model No
VTXCOMBI26
Brand Name
Grant
Range Description
Grant Vortex Pro Combi
Reviews
Greenstar Heatslave II 18/25 Erp+
The high performance floor-standing Greenstar Heatslave II series is the UK's most popular oil-fired combi boiler. With a range of models available, making it suitable for small, medium and large sized properties, the boiler features a unique slide-out control panel which allows simple boiler adjustment and programming, as well as easy access installer connections and a one piece stainless steel primary baffle for rapid servicing and maintenance.
£2,604.84 each (Inc. VAT)
Greenstar Heatslave II Ext 12/18
The Greenstar Heatslave II series is the UK’s most popular external oil-fired combi boiler. With a range of models available, making it suitable for small, medium and large sized properties, the boiler features a robust IP45 weatherproof cabinet to protect from the weather and a one piece stainless steel primary baffle for rapid servicing and maintenance.
£2,606.46 each (Inc. VAT)
Grant Vortex Eco Outdoor 15-21kW Heat Only Oil Boiler
This innovate Eco outdoor module oil boiler system is part of Grants high efficiency Vortex range and comes a factory fitted multi-directional flue. Perfect for residential use, it has a high quality external powder coated robust casing, built-in frost protection, a mains isolating switch and a test switch. External floor mounting installation.
£1,621.69 each (Inc. VAT)
Grant Vortex Eco Utility/Kitchen 15-21kW Heat Only Oil Boiler
This quiet Vortex Eco Kitchen/Utility model features the latest, highly efficient stainless steel Vortex heat exchanger and baffle system - providing some of the highest efficiencies on the market. The boiler also has a simplified casing, control panel and pipework arrangement, making it an ideal choice for utility rooms. Internal floor mounting installation.
£1,395.96 each (Inc. VAT)