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The Grant Vortex Eco Utility 26-35kW Heat Only Oil Boiler VTXECO26/35
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Overview
- 2 year guarantee
- Award winning range
- Competitively priced
- Features the latest Riello RDB Burner technology (with plug and socket connection)
- Exceptionally quiet
- Multidirectional flue options
- Internal factory-fitted condensate trap but can also be positioned externally if preferred
- Environmentally friendly - compatible with alternative energy technologies such as solar thermal systems
- Front service access
- SAP 2009 gross seasonal efficiencies of 90.8% and registered with the Energy Savings Trust
Technical specification
Boiler Type
Heat Only
Depth
470 mm
Height
900 mm
Width
470 mm
Maximum Vertical Flue 100mm
19 mm
SEDBUK SAP 2009 Rating
A
SEDBUK SAP 2005 Rating
0.921
CH Condensing Max Output
35 kW
Heat Output
35 kW
Solar Compatible
Yes
Years Guaranteed
2
Registered with the Energy Savings Trust
Yes
Range Description
Grant Vortex Eco Utility
Manufacturer Model No
VTXECO26/35
Made To Order
N
Brand Name
Grant
Data sheets
Worcester Bosch Danesmoor System Utility 18/25 Boiler 7731600152
The Worcester Bosch Greenstar Danesmoor System Utility 18/25 (Part Number: 7731600152) delivers quiet, efficient, and dependable heat from inside your home. Built specifically for kitchen, utility room, or garage positioning, its clean white casing and compact dimensions blend discreetly with modern appliances. Because it is a complete system boiler, the primary circulating pump and expansion vessel are pre-assembled inside the unit, eliminating the need for header tanks in the attic. Delivering an adjustable 18kW to 25kW output, this ErP A-rated oil boiler pairs with an unvented cylinder to deliver fast radiator heat-up times and constant high-pressure hot water.
£3,110.02 each (Inc. VAT)
Worcester Bosch Danesmoor System External 18/25 Boiler 7731600154
Streamline your heating installation with the Worcester Bosch Greenstar Danesmoor System External 18/25 (SKU: 7731600154). Unlike standard heat-only boilers, this outdoor system model incorporates essential hydraulic components—including a high-efficiency circulating pump and expansion vessel—directly inside its robust weatherproof housing. This eliminates the necessity for a loft-based cold-water cistern, making it perfect for loft conversions or homes looking to modernise their central heating layout. Delivering an adaptable 18kW–25kW output, it couples directly with an unvented hot water cylinder to supply high-pressure domestic hot water and efficient radiator heat across 3-4 bedroom properties.
£3,883.09 each (Inc. VAT)
Grant Vortex Pro 21kW External Combi Boiler & Flue VTXOMCOMBI21
The Grant Vortex Pro 21kW External Combi Oil Boiler (VTXOMCOMBI21) delivers reliable central heating and instant hot water for small to medium properties. Designed for outdoor installation, it comes complete with a weather-resistant powder-coated casing and factory-fitted flue system.
£3,986.00 each (Inc. VAT)
Worcester Bosch Danesmoor External Regular 25/32 Boiler 7731600157
Meet the demands of larger rural properties with the Worcester Bosch Greenstar Danesmoor External Regular 25/32 oil boiler (MPN: 7731600157). Providing up to 32kW of robust heating power, this outdoor regular boiler connects to your existing cold storage feed tank and hot water cylinder, effortlessly supplying heat to large radiators and multiple bathrooms. The rugged IP45 powder-coated green casing blends smoothly into exterior surroundings while shielding vital components from rain, wind, and freezing conditions with built-in frost protection. If you need powerful heating performance without using up garage, kitchen, or utility room space, the Danesmoor External Regular 25/32 is an unbeatable choice.
£4,032.97 each (Inc. VAT)