Pump and water make-up control for energy-efficient water supply

RAINMASTER series

Custom-fit solutions for supplying your consumers with rainwater and greywater harvesting in a pressure- and energy-efficient way.

The RAINMASTER are fully automatic operating and monitoring stations with pump, control and integrated drinking water supply. The water is drawn from a cistern via a suction hose and supplies all consumers for garden irrigation, toilet flushing and washing machine, irrigation and cleaning systems or cooling systems. If there is not enough rainwater or greywater available, the RAINMASTER automatically supplies the consumers with drinking water via an integrated, certified make-up system. The RAINMASTER can be installed in the basement, garage or in the ground level installation room.

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Energy efficient

Depending on the design, our RAINMASTERs save up to 75% energy compared to other devices. At the same time, they meet the efficiency standards of the European Ecodesign Directive for Energy-using Products (EuP).

Connection-safe

The "free outlet" is already integrated in the DVGW-certified RAINMASTER. According to the European standard EN1717, only the so-called "free outlet AA and AB" is permitted for the replenishment with drinking water in case of water shortage. The RAINMASTER thus fulfils the highest safety requirements worldwide.

Quiet operation

A multistage centrifugal pump causes a noise level of about 65 dB(A). The RAINMASTER Eco 10, on the other hand, is very quiet at about 50 to 56 dB(A). RAINMASTER Favorit -SC pumps are equipped with a speed control. Since these usually run at a significantly lower speed during practical operation, when only a few consumers require water, they also cause significantly lower noise emissions during this time. A RAINMASTER Favorit SC then only causes approx. 45 dBA when filling a WC.

RAINMASTER Eco

With 75% energy savings compared to conventional domestic waterworks, the RAINMASTER Eco is suitable for particularly energy-conscious users. In a single-family home, the volume flow of 10 l/min is usually sufficient for low garden watering requirements.

75% energy saving
quiet operation
optional with level indicator
small space requirement
24 V and 110-230 Volt operation possible

RAINMASTER Favorit

The RAINMASTER Favorit is the inexpensive standard version with high-quality, multistage centrifugal pumps. The even less expensive version A is without a cover. Here, control is via a pressure and flow monitor.

Low-cost entry-level model A
High-quality multistage centrifugal pumps

RAINMASTER Favorit- SC

The RAINMASTER Favorit SC 20/40 are equipped with a speed control. This regulates the speed of the pump to the volume flow actually required at an adjustable pressure.

Highest possible supply reliability
economical power consumption
particularly long service life
70% lower noise emission

Parallel operation as a multi-pump system

For large objects where the highest possible supply reliability and comfort are important, the speed-controlled RAINMASTER Favorit SC are used with a redundant design. Up to three RAINMASTER Favorit SC can be operated in parallel as a multi-pump system.

INTEWA RAINMASTER Serie

The right type for every need

Pump characteristics RAINMASTER series

References

Process water from small wastewater treatment plant at INTEWA

AQUALOOP, RAINMASTER

Potable water from rainwater at INTEWA

AQUALOOP, RAINMASTER, PURAIN

Sustainable drinking water from rainwater harvesting in Bavaria

AQUALOOP, RAINMASTER

Rainwater harvesting in Singapur

Rainwater harvesting, AQUALOOP, RAINMASTER

Rainwater treatment for livestock watering

AQUALOOP, PURAIN, RAINMASTER

Grey water recycling for 32 residential units

AQUALOOP, RAINMASTER, PURAIN

Rainwater harvesting in Oxford

RAINMASTER

Rainwater utilisation in Belgium

RAINMASTER, PURAIN

Belgian new building uses rainwater

RAINMASTER, PURAIN

McDonald's branch opts for rainwater

Rainwater harvesting, stormwater attenuation, RAINMASTER, PURAIN

Cooling of machines with rainwater

Rainwater harvesting, RAINMASTER

Aachen city council building uses rainwater

RAINMASTER

Car wash with rainwater

Rainwater harvesting, RAINMASTER

Retirement home uses rainwater

RAINMASTER

Stream water supplies single family house

Surface water treatment, AQUALOOP, RAINMASTER

AQUALOOP use in Munich

Greywater recycling, AQUALOOP, RAINMASTER, PURAIN

Use of rainwater in a kindergarden

RAINMASTER

Simple & inexpensive: The best home water source

Greywater recycling & rainwater harvesting, AQUALOOP, RAINMASTER, PURAIN

Ecologically built house in Christchurch

Greywater recycling & rainwater harvesting, AQUALOOP, RAINMASTER, PURAIN

AQUALOOP use in Olomouc

Greywater recycling & rainwater harvesting, AQUALOOP, RAINMASTER

School for environmental technology

Greywater recycling & rainwater harvesting, AQUALOOP, RAINMASTER

Residential building in Tehran uses grey water recycling

AQUALOOP, PURAIN

Family from Auckland counts on grey water

AQUALOOP, RAINMASTER

Adiabatic cooling in the archdiocese of Cologne

AQUALOOP, RAINMASTER, PURAIN

Drinking water from Lake Kandawgyi

Surface water treatment, AQUALOOP

Water treatment at the Hlang River

Surface water treatment, AQUALOOP

Stormwater management for a thermal spa

Stormwater infiltration, DRAINMAX

Collected roof water from factory

Rainwater harvesting, RAINMASTER

Saving drinking water in South Africa

Rainwater harvesting, RAINMASTER, PURAIN

Robin Hood's headquarters uses rainwater

RAINMASTER

Water optimization in office buildings

Rainwater harvesting, RAINMASTER, PURAIN

Rainwater harvesting in Wales

RAINMASTER

Upgrading old buildings with rainwater utilisation

RAINMASTER, PURAIN

Resource-efficient supply in Luxembourg

Rainwater harvesting, RAINMASTER, PURAIN

Pundles Farm uses rainwater

RAINMASTER

Fire fighters on austerity course with rainwater

Rainwater harvesting, RAINMASTER

Polish campsite uses AQUALOOP

Surface water treatment

Rainwater harvesting in South Africa's Mediterranean climate

RAINMASTER, PURAIN

In our own Online-Store you will find detailed product information.

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Dimensioning of INTEWA products

Planning sheets for various applications

Rainplaner software

Name	Purpose	Lifetime	Type	Provider
_gat	Used to throttle request rate.	1 day	HTML	Google
_gcl_au	Used by Google AdSense to experiment with advertisement efficiency.	3 months	HTML	Google
_gat_UA-15426553-1	missing translation: trackingobject._gat_UA-15426553-1.desc	2 years	HTML	Google
_gid	Used to distinguish users.	1 day	HTML	Google
AMP_TOKEN	Contains a token that can be used to retrieve a Client ID from AMP Client ID service. Other possible values indicate opt-out, request in progress or an error retrieving a Client ID from AMP Client ID service.	1 year	HTML	Google
_dc_gtm_--property-id--	Used by DoubleClick (Google Tag Manager) to help identify the visitors by either age, gender or interests.	2 years	HTML	Google
_ga	Used to distinguish users.	2 years	HTML	Google
xs	missing translation: trackingobject.xs.desc	1 year	HTML	facebook
_fbp	Stores the unique visitor ID.	28 days	HTML	facebook
facebookPixel	If JavaScript is not enabled, this pixel initiates a connection to facebook.	none	Pixel	facebook
YouTube	Is used to connect to YouTube and to display videos.	none	Connection	YouTube

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RAINMASTER series

Energy efficient

Connection-safe

Quiet operation

RAINMASTER Eco

RAINMASTER Favorit

RAINMASTER Favorit- SC

Parallel operation as a multi-pump system

INTEWA RAINMASTER Serie

RAINMASTER D24

RAINMASTER D24

RAINMASTER Eco

RAINMASTER Eco

RAINMASTER Favorit

RAINMASTER Favorit

RAINMASTER Favorit-SC

RAINMASTER Favorit-SC

Pump characteristics RAINMASTER series

References

Process water from small wastewater treatment plant at INTEWA

Potable water from rainwater at INTEWA

Sustainable drinking water from rainwater harvesting in Bavaria

Rainwater harvesting in Singapur

Rainwater treatment for livestock watering

Grey water recycling for 32 residential units

Rainwater harvesting in Oxford

Rainwater utilisation in Belgium

Belgian new building uses rainwater

McDonald's branch opts for rainwater

Cooling of machines with rainwater

Aachen city council building uses rainwater

Car wash with rainwater

Retirement home uses rainwater

Stream water supplies single family house

AQUALOOP use in Munich

Use of rainwater in a kindergarden

Simple & inexpensive: The best home water source

Ecologically built house in Christchurch

AQUALOOP use in Olomouc

School for environmental technology

Residential building in Tehran uses grey water recycling

Family from Auckland counts on grey water

Adiabatic cooling in the archdiocese of Cologne

Drinking water from Lake Kandawgyi

Water treatment at the Hlang River

Stormwater management for a thermal spa

Collected roof water from factory

Saving drinking water in South Africa

Robin Hood's headquarters uses rainwater

Water optimization in office buildings

Rainwater harvesting in Wales

Upgrading old buildings with rainwater utilisation

Resource-efficient supply in Luxembourg

Pundles Farm uses rainwater

Fire fighters on austerity course with rainwater

Polish campsite uses AQUALOOP

Rainwater harvesting in South Africa's Mediterranean climate

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