Grundfos Hydro SOLO-E CRIE1 Variable Speed Pressure Booster Set (Max 46LPM)

The Grundfos Hydro SOLO-E CRIE 1 is an ultra-compact, high-efficiency variable speed booster pump system designed to provide reliable, constant water pressure for domestic boosting, small offices, residential apartments, irrigation or light-duty process water supply.

This complete plug-and-pump solution combines the proven Grundfos CRIE 1 vertical multistage pump with an ultra-efficient IE5 motor and integrated variable speed drive — automatically maintaining constant system pressure while minimising energy use and water hammer.

Built with high-grade stainless steel for durability and corrosion resistance, the Hydro SOLO-E CRIE 1 comes fully pre-assembled on a robust 304 stainless steel base plate with a 316 stainless steel outlet manifold, isolation valve, non-return valve, Grundfos steel pressure tank, discharge pressure transmitter and pressure gauge — all designed for quick, straightforward installation.

Pre-programmed operation, built-in flow estimation and an intuitive user interface make setup simple, delivering smooth daily performance and low maintenance throughout the system’s life.

APPLICATIONS

• Domestic or small residential water supply and boosting
• Small office buildings and light commercial boosting
• Apartments, duplexes, townhouses and multi-storey dwellings
• Micro irrigation or frost protection
• Small-scale surface water transfer

FEATURES

• Compact plug-and-pump booster with constant pressure control and integrated VSD
• Factory-programmed for quick installation and optimised operation
• Smooth, stable pressure output with reduced water hammer
• Grundfos IE5 premium motor for industry-leading energy efficiency
• Heavy-duty 304 stainless steel base plate and 316 stainless steel outlet manifold
• Includes isolation valve, non-return valve, discharge pressure transmitter and gauge
• Grundfos steel pressure tank for stable operation
• Service-friendly HQQE balanced cartridge shaft seal (SiC/SiC/EPDM)
• IP55-rated enclosure for durable performance
• Low maintenance with no separate motor protection needed
• Max flow: Up to 46 LPM (model dependent)

INCLUSIONS

• 1 × 304 stainless steel base plate
• 1 × 316 stainless steel outlet manifold
• 1 × Isolation valve and non-return valve
• 1 × Grundfos steel pressure tank
• 1 × Discharge pressure transmitter and pressure gauge
• 1 × Grundfos CRIE 1 vertical multistage pump with IE5 motor
• 1 × HQQE balanced cartridge shaft seal (SiC/SiC/EPDM)
• IP55-rated motor enclosure