The following installation manuals are available for the Apollo Quartz Glow Electric 3kW Radiant Heater - Double Tube - Ivory (QH30-1):
Quartz Glow - Installation Manual - June 2026(https://www.reznor.co.uk/wp-content/uploads/2026/07/D301060-Issue-2-Reznor-Quartz-Glow-Installation-Manual-EN-2026-06.pdf),
D301060 Issue 2 Reznor, Quartz Glow, Installation Manual, EN 2026-06(https://www.reznor.co.uk/wp-content/uploads/2026/07/D301060-Issue-2-Reznor-Quartz-Glow-Installation-Manual-EN-2026-06.pdf)