ESYBOX MINI 3 KIWA (DAB.ESYBOX MINI 3 KIWA) – electronic pressure booster system with inverter

Product detailed description

Constant water pressure throughout the house

The ESYBOX MINI 3 KIWA by DAB is an electronic pressure booster system for supplying a family house with water. It is also suitable for using rainwater and groundwater and for irrigating smaller gardens. The control unit with inverter maintains the set pressure within 1 to 5 bar, saves energy and protects the pipework against water hammer.

Everything in one housing

• self-priming centrifugal pump with three technopolymer impellers
• control unit with inverter, pressure and flow sensor
• high-resolution LCD display, commissioning wizard and alarm history
• check valve and integrated 1 l pressure vessel
• motor cooled by the pumped liquid, stainless steel motor casing and shaft
• noise-absorbing ABS protective cover

No further components are needed for installation. The double suction and delivery connections (1") allow fixed mounting in a horizontal or vertical position; wall mounting requires a special accessory that is not included. Thanks to its compact size, the unit also fits into small spaces.

Performance and operating conditions

The booster delivers up to 4.8 m³/h, reaches a head of up to 55 m and draws water from a depth of up to 8 m. It handles clean, non-viscous, non-aggressive and chemically neutral water without solid or abrasive particles, at a temperature of 0 to +35 °C for domestic use and 0 to +40 °C for other uses; the ambient temperature must not exceed +50 °C. The maximum operating pressure is 7.5 bar, the motor has IPX4 protection and insulation class F. It runs on single-phase 230 V via a 1.5 m cable with plug. The unit is certified for drinking water.

Remote monitoring and expansion

The DConnect service is integrated directly into the system and enables remote monitoring and adjustment via Wi-Fi; end users can use the DAB Live! app. Two ESYBOX MINI 3 units can be combined into a group – as a ready-made solution, DAB offers the ESYTWIN station with two ESYBOX MINI units.

Have the electrical connection and installation carried out by a qualified professional.

Technical data

Frequently asked questions

Do I need a separate pressure vessel or pressure switch?
No. The ESYBOX MINI 3 has an integrated 1 l pressure vessel, a pressure and flow sensor and a control unit with inverter, so no further components are needed for installation.

Can the booster draw water from a well?
The pump is self-priming and draws water from a depth of up to 8 m. It is also suitable for rainwater or groundwater, provided the water is clean and free of solid and abrasive particles.

Can the unit be mounted on a wall?
Yes, but only with a special accessory that is not included. Without it, the double suction and delivery connections allow fixed installation in a horizontal or vertical position.

Can I control the booster remotely?
Yes, the DConnect service is integrated directly into the unit and connects via Wi-Fi. End users can use the DAB Live! app, installers the DConnect app.