Construction systems

Ventilation systems

Façades

Windows

Doors

Drain water heat recovery

Heatpumps and combined systems

Air tightness systems

Sun protection Systems

Other

Connections

Filters

`U`_W

-

W/(m²K)

filter

Compare all

Name	Type	Efficiency Class	Material	`U`_W	Climate zones	Location/Avaliability	Date certified	Open type
Component Manufacturer
ALTO Cold HL Studija	Connection	phB	Timber / Aluminium	0.63 W/(m²K)	Cold	Latvia (LV)	May 2023	Inward opening
ENERsign arctis ENERsign GmbH	Connection	phA+	PVC / Aluminium	0.42 W/(m²K)	Arctic	DE \| AT \| BE \| BG \| CA \| CH \| CY \| CZ \| DK \| EE \| ES \| FI \| FR \| GB \| GR \| HR \| HU \| IE \| IS \| IT \| LI \| LT \| LU \| LV \| MT \| NL \| NO \| PL \| PT \| RO \| SE \| SI \| SK \| US	Jul 2019
GEMINI Passiv Ultra Aluron Sp. z o.o.	Connection	phB		0.62 W/(m²K)	Cold	PL \| AT \| BE \| BG \| BY \| CA \| CH \| CZ \| DE \| EE \| ES \| FR \| GB \| GE \| HR \| HU \| IE \| IT \| LT \| LU \| LV \| MD \| NL \| RO \| RU \| SI \| SK \| UA \| US	Feb 2020
GR-PW-85 ultra Shanghai G-ren New Material Science and Technology Co., Ltd	Connection	phA	GFRP	0.63 W/(m²K)	Cold	China (CN)	Jul 2018
SPE Ultra SŁOWIŃSCY Sp.J.	Connection	phB	Timber / Aluminium	0.64 W/(m²K)	Cold	Poland (PL)	Aug 2016
Summit C108 Vetta Building Technologies	Connection	phB	Timber / Aluminium	0.63 W/(m²K)	Cold	Canada (CA)	May 2023	Inward opening
TA35 SE IN CC batimet GmbH	Connection	phA	Timber / Aluminium	0.62 W/(m²K)	Cold	Germany (DE)	Jul 2016
X120-h-p Harbin Sayyas Windows Stock Co. Ltd.	Connection	phA	GFRP	0.63 W/(m²K)	Cold	China (CN)	Mar 2020