Trina Vertex S+ Bifacial 440W Manufacturers Part Number TSM-440NEG9RC.27 (IEC 61215-2021) BayWa r.e. Part Number SP387440 Available for ✅ Consumer-Account ✅ Trade-Account $198.00 (excl. GST) WarehouseQty AvailableQty RestockBayWa WA Perth235936 Mar / 2026 936 Jun / 2026 -+ Backorder Product description Technical details Product Images BackProduct Description The Vertex S+ Bifacial Dual Glass module delivers an ideal combination of features, making it a universal solution for both residential and commercial installations. Small in size, bigger on power: Generates up to 450W, 22.5% module efficiency with high density interconnect technology.Boost performance at high temperature environments with better thermal behaviour.Transparent Dual-glass Design: Designed with aesthetics in mind.Excellent fire rating and resistance to harsh environmental conditions.5400Pa snow load and 4000Pa wind load (test loads).Maximise Energy Harvest: Higher bifaciality up to 85%.Up to 25-year product warranty and 30-year power warranty.1% first-year degradation and 0.4% annual degradation enabled by N-type technology.Universal solution for residential and C&I rooftops: Designed for compatibility with existing mainstream inverters, optimisers, and mounting systems.Perfect size and low weight for easy handling.BackWatt 440Cell technology Monocrystalline Module efficiency 22.0 % Panel frame color Black Panel backsheet color Transparent Dimensions 176.2 x 113.4 x 3 cm Weight 21.0kg Connector Type MC4-EVO2 Product warranty 25 years Pallet Quantity 36 CEC Certification Clean Energy Council - Approved PV ModulesBack DocumentsDatasheet