Heat Recovery Systems

Drain water heat recovery systems uses the heat of the waste water to preheat the fresh water. This is one of the few ways to reduce the energy needed to heat water without sacrificing comfort. For more on passive heat recovery from wastewater, see Passipedia
Passipedia

Filtros

Nominal Efficiency

Dead Time

Flow Rate

l/min

Pressure Loss

bar

filter

Compare all

Nombre	Efficiency Class	Nominal Efficiency	Dead Time	Flow Rate	Pressure Loss	Drinking Water	Wastewater	Climate zones	Location/Avaliability	Fecha de certificación
Componente Fabricante de componentes
Showersave QB1-21D @ 8 l/min Q-Blue B.V.	phA+	75%	5 s	8 l/min	0,11 bar	1/2" IG	DN 50	Independiente	NL \| BE \| CZ \| DE \| DK \| FR \| GB \| SE \| SK	Feb 2017
Showersave QB1-21D-HE @ 8 l/min Q-Blue B.V.	phA+	78%	10 s	8 l/min	0,19 bar	1/2" IG	DN 50	Independiente	NL \| BE \| CZ \| DE \| DK \| FR \| GB \| SE \| SK	Feb 2019
showerpipe VX 2100 Twin-HE Counter Flow Products B. V.	phA+	77%	10 s	8 l/min	0,12 bar	Rp 3/4" male	DN 50	Independiente	NL \| AT \| BE \| CZ \| DE \| ES \| FR \| HU \| LU \| NO \| SK	Dec 2023
VX2100 2-21 TWIN-HE Technea	phA+	77%	10 s	8 l/min	0,12 bar	Rp 3/4" male	DN 50	Independiente	Netherlands (NL)	Dec 2023
Showersave QB1-16 Q-Blue B.V.	phA	64%	5 s	8 l/min	0,25 bar	1/2" IG	DN 50	Independiente	NL \| BE \| CZ \| DE \| DK \| FR \| GB \| SE \| SK	Feb 2017
Showersave QB1-21 Q-Blue B.V.	phA	69%	5 s	8 l/min	0,32 bar	1/2" IG	DN 50	Independiente	NL \| BE \| CZ \| DE \| DK \| FR \| GB \| SE	Feb 2017
Showersave QB1-21C Q-Blue B.V.	phA	70%	5 s	8 l/min	0,32 bar	1/2" IG	DN 50	Independiente	NL \| BE \| CZ \| DE \| DK \| FR \| GB \| SE \| SK	Feb 2017
Showersave QB1-21D @ 20 l/min Q-Blue B.V.	phA	66%	5 s	20 l/min	0,42 bar	1/2" IG	DN 50	Independiente	NL \| BE \| CZ \| DE \| DK \| FR \| GB \| SE	Feb 2017

1 2 3