0487 323 332
Nera Logo
Nastec Nera SX Pump
Nastec Nera SX Pump

Nastec NERA


The Nastec NERA solar pumps are a simple, reliable and compact solution for solar pumping applications. These solar pumps are as easy as “Plug and Pump ” and have been developed to meet the needs of an economical, low-power pumping system while still boasting reliability, performance and quality. 

Download the Nastec NERA Brochure

Maximum Power Point Tracking (MPPT) – Always the maximum power available

Based on the variations of solar irradiation and temperature, MPPT maximises the electrical power drawn from the panels and therefore the amount of water pumped. The greater the solar irradiation the faster the pump’s rotation speed, and consequently water flow increases.

When solar irradiation decreases (due to clouds or the different times of day), the pump reduces frequency and therefore the flow, but it continues to provide water until the irradiation falls below a minimum level necessary to ensure operation.

MPPT Graph
Nastec NERA solar pump

Key Features

  • NERA version 06/04 features a centrifugal pump with built-in no-return valve
  • NERA versions 01/02H & 02/01H feature a helical rotor pump with stainless steel rotor and hard chrome coating
  • High efficiency motor
  • Encapsulated electronics
  • Water level sensor