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Knowledge & Support
Explore our Knowledge Hub:
Tips & Advice Education Area Case Studies The Grant House Virtual House FAQs Glossary Visit the Knowledge HubLooking for Help & Support:
Product Support Find an Installer Find a Merchant Extended Warranties ServicePlan Product GuaranteesUser Guides, Manuals & Brochures
Download the latest brochures, data sheets and user guides for Grant products by selecting from your product from the list below. (The contents included in all of Grant UK's literature is accurate at the time of printing)
Oil Boiler
Installation Manuals & User Guides
Vortex Burner Settings
Grant Vortex Burner Settings - UK - DOC 0140 - Rev 1-4 - November 2020
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Vortex Pro Range
Grant Vortex Outdoor Module (installer) - UK - DOC 0121 - Rev 2.0 - July 2022
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Grant Vortex Pro External Combi (installer) - UK - DOC 0123 - Rev 2-1 - February 2024
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Grant Vortex Pro Combi (installer) - UK - DOC 0122 - Rev 3.1 - February 2024
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Grant Vortex Pro and Pro System - (installer) - UK - DOC 0120 - Rev 3-1 - February 2024
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Grant Vortex Pro Utility and Pro Utility System (user) - UK - DOC 0157 - Rev 2-0 - July 2022
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Grant Vortex Outdoor Module (user) - UK - DOC 0158 - Rev 2-0 - July 2022
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Grant Vortex Combi (user) - UK - DOC 0159 - Rev 1-1 - October 2020
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Grant Vortex Outdoor Combi (user) - UK - DOC 0160 - Rev 1-1 - October 2020
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Vortex Eco Range
Grant Vortex Eco External and External System (installer) - UK - DOC 0125 - Rev 2.0 - July 2022
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Grant Vortex Eco Utility and Utility System (installer) - UK - DOC 0124 - Rev 2.1 - February 2024
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Grant Vortex Eco Wall Hung External and Wall Hung External System (installer) - UK - DOC 0127 - Rev 3.2 - February 2025
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Grant Vortex Eco Wall Hung External and Wall Hung External System (user) - UK - DOC 0164 - Rev 1-0 - January 2020
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Grant Vortex Eco Wall Hung and Wall Hung System (installer) - UK - DOC 0126 - Rev 3.1 - February 2025
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Grant Vortex Eco Wall Hung and Wall Hung System (user) - UK - DOC 0163 - Rev 1-0 - January 2020
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Grant Vortex Eco Utility and Utility System (user) - UK - DOC 0161 - Rev 1-0 - July 2020
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Grant Vortex Eco External and External System (user) - UK - DOC 0162 - Rev 1-0 - July 2020
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Vortex Boiler House Range (red cased)
Flue Systems
Grant Flexible Vertical Balanced Flue (Red System) installation instructions - UK - DOC 0033 - Rev 1-0 - Feb 2020
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Grant EZ-Fit White System High Level Balanced Flue - Installation Manual - UK - DOC 0032 - Rev 0.5 - March 2025
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Grant EZ-Fit White System Vertical Balanced Flue - Installation Manual
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Grant EZ-Fit Orange System Flexi Conventional Flue - Installation Manual
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Grant EZ-Fit Yellow System Low Level Plume Diverter Kit - Installation Manual
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Grant EZ-Fit Yellow & Green System Low Level Balanced/External Flue - Installation Manual
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BS 5410-1 Flue Position Clarification
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Accessories
Low Pressure Switch (retrofit) Kit (installer) - UK - DOC 0118 - Rev 1.0 - October 2017 Product code: MPCBS49X
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Removal of Low Pressure Switch - Cap (installer) - UK - DOC 0119 - Rev 1.0 - October 2017 Product code: MPCBSCAP
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Grant MTKIT installation and user instructions - DOC018 Rev05 - September 2005
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Air Source Heat Pumps
Installation Manuals & User Guides
Aerona³ Heat Pump Range
Aerona 290 Heat Pump Range
Grant Aerona 290 Air Source Heat Pump (Installation Instructions) - UK - DOC 0204 - Rev 1.3 - October 2025
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Heat Meter Installation Instructions
Superstatic 440 Heat Meter (HPIDHEATMETER) Installation Instructions
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Use with the Heat Meter for 13kW and 17kW ASHPs and Hybrid
Superstatic 749 Heat Meter (HPIDHEATMETER2) Installation Instructions
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Use with the Heat Meter for 6kW and 10kW ASHPs
Sontex Supercal 531 Integrator Unit Data Booklet
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For use of controller unit for heat meters HPIDHEATMETER & HPIDHEATMETER2
Wiring Centre Installation Manuals
Grant EP001 Wiring Centre (Installation Instructions & Technical Information) - UK - DOC 0176 – Rev 1.0 - January 2021
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LLH, External & Internal Volumisers
Grant Aerona Smart Controller – Current Manual
Grant Aerona Smart Controller - Installer and Operating Instructions - UK - DOC 0203 - Rev 2.2 - September 2025
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Grant Aerona Smart Controller – Historic Manuals
Grant Aerona Smart Controller - Installer and Operating Instructions - UK - DOC 0203 - Rev 2.1 – November 2024
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Grant Aerona Smart Controller – Installer and User Instructions – DOC 0203 - Revision 2.0 - October 2024
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Grant Aerona Smart Controller - Installer and User Instructions - UK - DOC 0203 - Rev 1.1 - May 2024
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Grant Aerona Smart Controller - Installer and User Instructions - UK - DOC 0203 - Rev 1.0 - FEB 2024
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DHW Programmer
Grant DHW Programmer (HPIDTM4) Installation Instructions
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Brochure & Data Sheets
Handover Guide
Grant Aerona Heat Pump Handover Guide - October 2024
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Hybrid
Data Sheets
EvoLink Data Sheet - January 2024
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Installation Manual & User Guide
VortexAir Hybrid
Grant VortexAir Hybrid (Installer) - DOC 0110 - Rev 2-1 - February 2025
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These instructions are to be used in conjunction with the Aerona³ Manual.
Grant EvoLink Hybrid System Hub
Grant EvoLink Hybrid System Hub - (installer) - UK - DOC 0200 - Rev 1.2 - February 2024
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Heat Meter Installation Instructions
Solar Thermal
Installation Manuals & User Guides
Solar Thermal System
Grant Solar thermal (installer and user) - UK - DOC 0073 - Rev 1.2 - June 2024
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Grant Solar Pump Station (installation instructions) - DOC 0096 - Rev 1.1 (March 2024)
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Grant CombiSOL Control- (installation Instructions) - DOC 0076 - Rev 1.0 - January 2024
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Grant WinterSOL Control (installation instructions) January 2024
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Solar Thermal Controller
Grant GSD3 Solar Controller (GS222020) manual - DOC95 Rev00 - October 2011
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Grant GSX1 Solar Controller (GS222765) manual addendum - DOC97ADD Rev00
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Grant GSX1 Solar Controller (GS222765) manual - DOC97 Rev00 - November 2013
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Grant GSD1 Solar Controller (GS222763) manual - DOC94 Rev01 - November 2012
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Grant UK SD3X Solar Controller (east/west systems) - DOC 0107 - Rev 1.0 - November 2015
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Cylinders
Installation Manuals & User Guides
Grant QR Range Indirect Heat Pump Cylinder (Installer and User instructions) - DOC 0179 – Rev 1.3 (January 2023)
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Grant QR Range Pre-Plumbed Indirect Heat Pump Cylinder (Installer and User instructions) - DOC 0180 – Rev 1.2 (January 2023)
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Grant QR Range Integrated Indirect Heat Pump Cylinder (Installer and User instructions) - DOC 0181 – Rev 1.1 (January 2023)
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Grant QR Smart Pre-Plumbed Cylinders (Installation Servicing and Operating Instructions) – DOC 0205 – Rev 1.0 (November 2024)
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Data Sheets
Grant QR Cylinders Data Sheets - September 2021
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Associated Documents
Grant Cylinder Benchmark Book
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Underfloor Heating
Installation Manuals & User Guides
Grant Uflex UFH Installation Guide - REV0619
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Grant Uflex Edge Installation & User Guide
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Grant Uflex Neostat V2 Installation & User Guide
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Grant Uflex UH8 Wiring Centre Installation Guide
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NeoAir V2-M Installation & User Guide
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Grant Uflex Manifold - Installation instructions - DOC 0212 - Rev 1.0 – August 2025
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Grant Uflex Pump & Mixing Set – Installation instruction - DOC 0213 - Rev 1.0 – August 2025
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Brochure & Data Sheets
Uflex NeoAir V2 Data Sheet - July 2022
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Aluminium Radiators
Installation & User Guides
Grant Afinia Aluminium Radiators (Installation Instructions) – UK – DOC 0155 – Rev 1.5 – December 2024
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Data Sheets
Grant Afinia Aluminium Radiators Data Sheet - September 2019
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Other
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Technical Literature
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