SlimLine 38

The Reynaers SlimLine 38 is an aluminum window system that captures the timeless aesthetic of classic steel windows while delivering the thermal performance and durability of modern aluminum. Its ultra-narrow 38mm sight lines create a minimal, elegant appearance that suits both contemporary and heritage applications. Opulence Architectural Systems is Canada's only authorized showroom uniting seven European brands, so we specify and install the Reynaers Aluminium SlimLine 38 as part of a complete, genuine range across the Greater Toronto Area.

The SlimLine 38 delivers thermal performance as low as 1.8 W/(m²·K) — far ahead of a standard North American window — thanks to its thermally broken aluminum profile and triple-glazing compatibility. That performance is exactly what Toronto and GTA winters demand for comfort and low heating costs.

The Reynaers Aluminium SlimLine 38 is engineered with burglar-resistance class RC2, so it protects the home without compromising the slim sightlines or smooth operation the system is known for.

It is available in Tilt & Turn, Fixed, Pivot configurations, in aluminum. Our specialists help you choose the right configuration and finish for each opening during a free consultation.

Yes. You can operate the Reynaers Aluminium SlimLine 38 full-scale in our North York showroom at 126 Tycos Dr, Unit 5 — the only place in Canada to experience all seven European brands side by side. Book a complimentary consultation or call +1 (647) 409-8922.