R20 Last updated Save as PDF r20.jpg Installation GuidesGUI-R20GUI-R20-Rev 1Parts SheetsR20.exp-Rev 03-2021R20.exp-Rev 08-2022R20.exp-Rev 09-2023Specification SheetsR20.specR20.spec-R2024R20.spec-R2025R20: EN-FR Specification