Solar Pond Aerator with Battery Backup | NightAir™ | 2.2 CFM | Up to 20

 Hours of Daily Aeration

The Outdoor Water Solutions NightAir™ Solar Pond Aerator is a premium solar-powered pond aeration system with integrated battery backup, engineered to deliver reliable aeration long after the sun goes down. Unlike traditional solar aerators that operate only during daylight hours, the NightAir™ stores solar energy in high-capacity batteries, providing up to 20 hours of aeration per day for healthier ponds and lakes.

Powered by over 600 watts of solar energy and 400 amp-hours of AGM deep-cycle battery storage, the NightAir™ continuously increases dissolved oxygen, improves water circulation, and supports healthier fish populations while reducing algae growth, foul odors, and organic muck buildup. Designed for ponds and lakes up to 20 feet deep, it is the ideal off-grid solution for locations without access to electricity.

This complete, turnkey solar aeration system includes virtually everything required for installation—including the solar panels, battery system, compressor cabinet, mounting hardware, diffuser, and weighted airline. Only the concrete pad for the mounting pole is required and sold separately.

Why Choose a Solar Pond Aerator with Battery Backup?

Unlike standard solar aerators that stop operating when sunlight disappears, the NightAir™ Battery Backup System continues delivering oxygen throughout the evening and overnight. This extended runtime helps maintain stable oxygen levels, particularly during periods when ponds are most susceptible to oxygen depletion.

Benefits of Battery Backup Aeration

• Operates up to 20 hours per day
• Continues aeration after sunset using stored solar energy
• Helps maintain consistent dissolved oxygen levels overnight
• Reduces the risk of fish stress and low-oxygen events
• Improves water clarity and circulation
• Helps reduce algae growth, odors, and organic muck buildup
• Perfect for remote ponds without electrical service
• No monthly electricity costs or utility connections required

Key Features & Performance

• Air Output: 2.2 CFM at 5 PSI
• Compressor: Quiet, high-efficiency Quantum™ 24V brushless piston compressor
• Solar Array: Two high-output solar panels producing 600+ watts
• Battery Storage: Two 200 Ah AGM deep-cycle batteries (400 Ah total)
• Runtime: Up to 20 hours per day, depending on sunlight and battery charge
• Maximum Pond Depth: Designed for ponds up to 20 feet deep
• Cooling System: Dual high-capacity cabinet cooling fans for extended compressor life
• Cabinet: Heavy-duty powder-coated aluminum enclosure with secure locking system
• Bluetooth® Solar Controller: Monitor and optimize system performance with integrated Bluetooth connectivity
• Mounting Pole: Included for secure solar panel installation

Premium Diffusers & Weighted Airline Included

The NightAir™ system includes Outdoor Water Solutions Optimal Air™ self-cleaning diffusers, designed to maximize oxygen transfer while minimizing maintenance.

• Self-cleaning rubber membrane diffuser technology
• Low-PSI design for maximum airflow efficiency
• Self-weighted diffuser base for easy placement
• Weighted airline included
• Durable construction for long-lasting performance

These premium diffusers efficiently distribute oxygen throughout the pond while helping reduce maintenance and extending system life.

Installation & Requirements

The NightAir™ Solar Pond Aerator is designed for fast, straightforward installation with all major components included.

• Complete solar panel system with easy-install aluminum racking
• Mounting pole included
• Fully assembled compressor and battery cabinet
• Diffusers, weighted airline, and installation hardware included
• Concrete pad required for mounting pole (not included)

With no trenching, electrical wiring, or ongoing utility costs, the NightAir™ Solar Pond Aerator with Battery Backup provides an environmentally friendly, low-maintenance solution for maintaining cleaner, healthier ponds around the clock.

NightAir 24v Battery Back up Solar Aerator

• NightAir I -  Includes 1 DC Compressor, 1 valve manifold, 100ft 1/2" Weighted Airline, and (1) Dual Disc Diffuser
• NightAir II - Includes 1 DC Compressor, 2 valve manifold, 200ft 1/2" Weighted Airline, and (2) Single Disc Diffusers
• NightAir III - Includes 1 DC Compressor, 3 valve manifold, 500ft 1/2" Weighted Airline, and (3) Single Disc Diffusers
• NightAir IV - Includes 1 DC Compressor, 4 valve manifold, and (4) Single Disc Diffusers. Airline not included

Each system includes 1 24v DC Quiet Quantum Compressor (2.2CFM @ 5PSI) in a Quad Cardinal Beige Powder Coated Aluminum Cabinet with 2 Circulating Fans, Valve Manifold, 2 Deep Cycle AGM 200ah Batteries, Bluetooth Enabled Solar Controller, 3" Vertical Mounting Pipe , (2) 60cell Bi-facial Solar Panels with Aluminum frame and Racking, Pressure Relief Valve, and Pressure Gauge.