DAB® ESYBOX Mini 3 Electronic Water Pressure System - 1.1 HP - 115-127V - Up to 21.1 GPM

DAB® ESYBOX Mini 3 Electronic Water Pressure System - 1.1 HP - 115-127V - Up to 21.1 GPM

The DAB® ESYBOX Mini 3 is a compact automatic pressurization system designed for single residential applications requiring consistent water pressure. Delivering up to 21.1 GPM at 180ft max head, it incorporates variable frequency drive (VFD) technology for energy efficiency, adjustable pressure settings from 15 to 80 PSI, and a complete set of built-in components — pump, electronics, sensors, expansion tank, check valve, and LCD display — in a unit small enough for both vertical and horizontal installation, even in tight spaces with limited ventilation. Suitable for drinking water supply and garden irrigation.

Key Features & Benefits

• Complete All-in-One System — pump, VFD, pressure sensor, flow sensor, expansion tank, check valve, and LCD display included.
• Adjustable Pressure: 15-80 PSI — tailor system pressure to your specific household or irrigation needs.
• VFD Technology — optimizes energy use by varying motor speed to match demand.
• Compact Flexible Installation — vertical or horizontal mounting, suitable for tight spaces with limited ventilation.
• 115-127V Single Phase — compatible with standard North American residential power.
• NSF61, NSF372, UL, CSA Certified — suitable for drinking water supply.

Specifications

• Motor Power: 0.85 kW / 1.1 HP
• Voltage: Single Phase 115-127V, 50/60 Hz
• Max Flow Rate: 21.1 GPM | Max Head: 180ft
• Inlet: 1in | Outlet: 1in | Impellers: 3
• Liquid Temp Range: 32°F to 104°F | Max Suction Depth: 26ft
• Max Ambient Temp: 122°F | Max Operating Pressure: 109 PSI
• Insulation Class: F

Who Should Use This

Residential homeowners, small farms, and light commercial operations needing a compact, intelligent pressure booster for domestic water supply or garden irrigation from 115-127V single-phase power.

Compatibility

For clean, non-aggressive water. 115-127V single phase. Vertical or horizontal installation. NSF61/372, UL, CSA certified for potable water.

Frequently Asked Questions

Does this work on standard US residential power?

Yes — the ESYBOX Mini 3 operates on 115-127V single-phase power, compatible with standard North American household circuits.

Can it be installed on its side?

Yes — the ESYBOX Mini 3 supports both vertical and horizontal installation, even in tight spaces with limited ventilation.

Is this safe for drinking water?

Yes — certified to NSF61, NSF372, UL, and CSA standards for potable water applications.

Can I adjust the pressure set point?

Yes — pressure is adjustable between 15 and 80 PSI via the LCD interface.