ETERNAL WATT · SOLAR POOL SYSTEM

Solar Pool System

for Residential Pools — Run Everything on Sunshine

Heat pumps, circulation pumps, the whole pool — all running on solar, no batteries needed. The pool water itself stores the heat collected during the day, so you're not just saving electricity: you're storing energy in the water. A smart, low-hassle upgrade for any home.

  • Full-pool solar
  • No storage needed
  • Water thermal storage
  • AC/DC cooperative
Modern residential pool with a solar canopy, HS3000, and coordinated pool equipment on a clear day
Thermal storage in water · Grid support when solar is insufficient

SOLUTION · SOLAR POOL SYSTEM

One system coordinates every major pool load

For residential and villa pools, the system brings comfort, on-site solar use, and clear configuration boundaries into one coordinated energy path.

Solid green · Solar power Double amber · Grid power Solid teal · Equipment output

FULL-SYSTEM SOLAR

01

Heat pumps, circulation, and water treatment share solar power

The system coordinates the heat pump, circulation pump, filtration, and salt-chlorination equipment so major AC/DC loads use on-site solar first, increasing direct solar consumption across the pool system.

HS3000 coordinating a heat pump, circulation pump, sand filter, and water-treatment equipment in an outdoor pool equipment area

SMART LIGHT TRACKING

02

Circulate with the sun and schedule filtration for daylight

The circulation pump starts when sunlight reaches the required threshold and adjusts speed to available solar power, maintaining circulation and water quality during unoccupied daytime hours.

Solar power passing through HS3000 to coordinate pool equipment as sunlight changes

THERMAL STORAGE · HYBRID POWER

03

Store sunshine as water temperature; let the grid fill the gap at dusk

During the day, solar power drives the heat pump first and stores energy in the pool water. At dusk or under changing cloud cover, the grid fills the shortfall in real time so heating and circulation remain stable within the configured operating range.

At dusk, grid power supports HS3000 while the pool water retains heat collected during the day

CONFIGURATION · CHOOSE BY USE

Use water for thermal storage before adding batteries

Most pools can raise solar utilization through daytime scheduling and the thermal capacity of the water. Consider batteries only when nighttime operation or outage backup is a defined requirement.

Standard

No additional batteries

For pools with a stable grid connection and a focus on daytime savings and maintaining water temperature.

  • Solar first by day, with real-time grid support
  • Store daytime heat directly in the pool water
  • Let the grid cover nighttime operation
Optional

Add energy storage

For projects that want to extend solar use into the evening or require critical circulation during outages.

  • Supply part of the energy for critical evening loads
  • Size storage by backup duration and load priority
  • Evaluate investment, space, and maintenance together

SOLAR POOL SYSTEM · LEARN MORE

Explore the complete pool energy solution

Visit the Eternal Watt website for system architecture, equipment configurations, and application details.

Driver Series