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INTEWA - Model RAINMASTER Favorit -Rainwater System
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
Affordable standard version for small to medium sized commercial properties. Here, the control takes place via a pressure and flow control device.
In place of the pressure and flow control device, the new RAINMASTER Favorit SC is equipped with a speed controller. It regulates the speed of the pump to adjust the pressure to the required flow rate. This has great advantages for the user. This rainwater system is especially durable, quiet and economical in its consumption of power.
For larger commercial applications, where pumping reliability and consistency is a must, the speed-controlled RAINMASTER Favorit SC can be used. You can connect and control up to three RAINMASTER Favorit SC units in parallel, as a powerful multiple pumping system.
Minimum power consumption, silent, durable
The INTEWA RAINMASTER Favorit SC meets the strictest efficiency standards of the European Ecodesign Directive for Energy utilizing products (EuP). Herein, strict efficiency standards are prescribed for almost all motors with a capacity from 0.75 to 375 kW that are installed in future. The speed controller regulates the flow rate of the RAINMASTER Favorit SC rainwater system as per your actual needs.
Up to 40 % power saving
Uncontrolled pumps always operate at their maximum capacity without any concern for the actual flow requirement. This can be compared to a car that always runs on full speed and the speed can only be controlled with the brake. Since on most occasions, there are usually only a few consumers simultaneously using water it is possible to save up to 40 % power by using a speed controller.
Up to 70% lower noise emmission
As a rainwater system using a speed controller runs at a significantly lower speed to an uncontrolled one, it runs at a much quieter sound level. One RAINMASTER Favorit SC unit emits a sound level of only 45 dBA during the filling of a toilet, compared to 65 dBA by an uncontrolled rainwater system.
Approximately 40 % higher durability
The low speeds, at which the speed-controlled rain water systems predominantly work, lead to significantly less wear and tear on the electronic components and the pump. This increases the durability and operational lifetime of the system by approximately 40 %.
RAINMASTER Favorit SC with speed control - an investment that pays off.
Best operational performance with redundancy
Several RAINMASTER Favorit rainwater systems, connected in parallel can communicate with one another by means of a Bluetooth controller. For properties that require a particularly large flow, or if extremely high demands are placed on the system where pumping reliability and consistency are necessary, up to three RAINMASTER Favorit SC units can be installed in parallel.
The brilliance of this system is that the every individual RAINMASTER Favorit SC unit works together via Bluetooth controller with the group on the one hand and works completely self-sufficient on the other hand. Conventional multiple pump systems have only one control and mains water supply. Should this unit fail, the entire building does not receive any water. In contrast, each RAINMASTER Favorit SC has a separate controller as well as a separate mains water supply. Should one unit fail then the other systems continue to work independently supplying water so that the building never runs out. An all round superior system.
