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Grant Vortex Eco Outdoor 16-21kW Heat Only Wall Hung Oil Boiler
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Frequently bought together
Overview
- 2 year guarantee
- Award winning range
- Ecoflam MAX1 Burner - features the latest Riello RDB Burner technology (with plug and socket connection)
- Exceptionally quiet
- Built-in frost protection
- Internal factory-fitted condensate trap (with external option)
- Factory-fitted multi-directional flue
- Removable control box
- SAP 2009 gross seasonal efficiencies of 91.9% and registered with the Energy Savings Trust
Technical specification
Boiler Type
Heat Only
Depth
635 mm
Height
837 mm
Width
635 mm
Maximum Horizontal Flue 125mm
3 mm
SEDBUK SAP 2009 Rating
A
SEDBUK SAP 2005 Rating
0.938
CH Condensing Max Output
21 kW
Heat Output
21 kW
Solar Compatible
Yes
Years Guaranteed
2
Registered with the Energy Savings Trust
Yes
Made To Order
N
Manufacturer Model No
VTXOMWH16/21
Brand Name
Grant
Range Description
Grant Vortex External Wall Hung
Reviews
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Greenstar Danesmoor Uty 25/32 2022+
The Greenstar Danesmoor Utility is designed for open vent heating systems and is ideal for small, medium and large sized homes that include stored hot water. Inspired by installer feedback, the boiler has been designed to make installation and servicing easier, whilst also featuring easy to remove one-piece primary baffles. On the control panel there is space for an optional plug in programmer.
£3,245.08 each (Inc. VAT)
Greenstar Danesmoor Sys Ext 18/25 2022+
The Greenstar Danesmoor External System is designed for open vent heating systems and is ideal for small, medium and large sized homes that include stored hot water. Inspired by installer installer feedback, the boiler has been designed to make installation and servicing easier, whilst also featuring easy to remove one-piece primary baffles. A robust IP45 rated cabinet protects the boiler from the weather.
£3,734.28 each (Inc. VAT)
Grant VTK0690200 90-200 Vertical Balanced Flue 26-58kW Flue
Created by Grant, this Vertical Balanced Flue Kit provides a comprehensive flue system which will exit through either a pitched or flat roof. The unique clamping system on the vertical balanced flue ensures easy assembly thereby reducing installation times. Vertical balanced flues can be extended to a maximum length of 6 m on non-condensing boilers and 12 m on condensing boilers in a straight run using extension kits. Made from a robust, anti-corrosive stainless steel, the kit will provide a strong, long lasting system that perform efficiently for the life of the boiler.
£606.56 each (Inc. VAT)
Grant Vortex Pro 36kW Combi Oil Boiler Oil ErP
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.
£4,110.72 each (Inc. VAT)