"Your Pond Pros helped us through the entire process of picking the correct fountain and walking us through setting up. Cannot be more pleased everytime we look out at our pond."
Outdoor Water Solutions NightAir™ Solar Aerator
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$12,395.00
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Fantastic Customer Service. Five Stars!
"Your Pond Pros helped us through the entire process of picking the correct fountain and walking us through setting up. Cannot be more pleased everytime we look out at our pond."
100% Made in the USA
Free Shipping to Lower 48 states
FREE 30 DAY RETURNS
PRICE MATCH GUARANTEE
100% Made in the USA
Free Shipping to Lower 48 states
FREE 30 DAY RETURNS
PRICE MATCH GUARANTEE
100% Made in the USA
Free Shipping to Lower 48 states
FREE 30 DAY RETURNS
PRICE MATCH GUARANTEE
4.9 out of 284+ reviews
Get Your First Outdoor Water Solutions NightAir™ Solar Aerator with us in 3 Simple Steps
01
Choose Your NightAir Model
Determine the right NightAir for your needs
02
Install Your NightAir Solar Aerator
Choose the ideal location for your NightAir solar aerator
03
Enjoy Your Results
Ralax knowing your pond is healthy
Bring reliable, solar‑powered aeration to your pond or lake with the NightAir™ series
These systems combine high output solar panels, powerful battery backup, and efficient compressors to deliver oxygenation well beyond daylight hours
The Answer For Off Grid Ponds
Ideal for remote locations where electricity access is limited or unavailable
No Power Needed
Operates an impressive 20 hours a day, effectively enhancing water quality in ponds and lakes
Low Maintenance Operation
Minimal upkeep required, with a 2-year limited warranty for added peace of mind
Find the Right NightAir Solar Aeration System for Your Pond
NightAir I
NightAir II
NightAir III
NightAir IV
Weighted Airline
100′ of 1/2″ Weighted Airline
200′ of 1/2″ Weighted Airline
500′ of 1/2″ Weighted Airline
None
Diffusers
1 Optimal Air Dual Disc Diffuser
2 Optimal Air Single Disc Diffusers
3 Optimal Air Single Disc Diffusers
4 Optimal Air Single Disc Diffusers
Aeration Depth
up to 20’ deep
up to 20’ deep
up to 20’ deep
up to 20’ deep
Bluetooth enabled Solar Controller
✔
✔
✔
✔
Battery Back-Up
✔
✔
✔
✔
Made in the USA
✔
✔
✔
✔
4.9 out of 284+ reviews
Why Choose Outdoor Water Solutions NightAir™ Solar Aerator ?
Use The Power Of The Sun For Your OWS NightAir Solar Aerator
Each package provides a turnkey solution with all essential components included—just anchor it, and you’re ready to go
Revolutionary New Battery Back-Up Aeration System
Highest Rated CFM of any Solar Aerators
20 Hours a Day Operating
Aerates Ponds and Lakes Improving Water Quality
Turnkey System – The Only Thing Needed is Concrete
The Outdoor Water Solutions NightAir Solar Aerator Is Ideal Where Solar Is Preferred
With over 600 watts of solar power, dual deep‑cycle AGM batteries, and a quiet 24‑volt brushless piston compressor, the NightAir systems keep water moving even when clouds roll in or the sun sets. The powder‑coated aluminum cabinet protects critical parts, and a locking door keeps things secure. From reducing algae and muck to maintaining healthy oxygen levels at night, these units are made for demanding conditions where continuous aeration matters.
Key Features (NightAir I‑IV Variants)
Over 600 W solar array with easy‑install racking system
Twin high‑output fans for ventilated compressor cooling
Quiet, brushless 24V piston compressor with battery backup—runs well into the night
Self‑cleaning rubber membrane diffusers and weighted airline included
Operates down to 20 feet depth, aerating bottom layers of your pond
Bluetooth‑enabled solar controller lets you monitor real‑time performance and health
Versions differ in diffuser count, total airline length, and battery capacity to match different pond sizes or needs
Powder Coated Aluminum Cabinet
Housed in a powder-coated aluminum cabinet with a secure locking system, our comprehensive packages include weighted airline and Optimal Air Diffusers as a turn-key solution to your aeration needs.
Mounting hardware and diffusers optimized for your chosen variant are included—each model calibrated for pond size and usage level so you get efficient performance rather than over‑kill.
Key Features of the NightAir ™ Battery Back Up Solar Aerator:
2 high output solar panels with easy install racking system – over 600 watts!
2 deep cycle AGM 200 Ah batteries
Bluetooth enabled solar controller
Quiet Quantum™ 24v brushless piston compressor
2.2 CFM output at 5 psi
2 high output fans on every system for optimal cooling
Powder coated aluminum cabinet with secure locking system
OWS Optimal Air™ self-cleaning rubber membrane diffusers with weighted base
Aerates up to 20’ deep
Mounting pole included
4.9 out of 286+ reviews
Harness The Suns Power With A NightAir Solar Aeration System
No power? No problem!
No Spot Too Remote
Ideal for remote locations where electricity access is limited or unavailable
Dependable
The NightAir systems keep water moving even when clouds roll in or the sun sets
Lots Of Power
Featuring an easy install racking system, providing over 600 watts of solar power
Outdoor Water Solutions NightAir™ Solar Aerator Reviews
Frequently Asked Questions
Need more information? You can find it here.
The NightAir™ series features a battery backup system that continues aerating your pond even after the sun sets. Most solar systems shut down at dusk, but NightAir units use stored energy to provide oxygen 24/7, making them ideal for maintaining a healthy aquatic environment.
Model selection depends on pond size and depth: NightAir I: Up to 1 acre NightAir II: Up to 2 acres NightAir III: Up to 3 acres NightAir IV: Up to 4 acres Each variant includes the appropriate number of diffusers, weighted airline, and battery capacity.
All NightAir™ systems are designed to aerate at depths up to 20 feet, making them effective for deep ponds and lakes where bottom oxygen levels are critical.
No external power is needed. The unit is fully solar-powered, with high-efficiency solar panels and a battery bank that stores energy for overnight operation. It’s ideal for off-grid or remote pond locations.
Every system includes: Solar panel array and mounting hardware Powder-coated, lockable cabinet Brushless 24V compressor Deep-cycle AGM batteries Weighted airline and self-cleaning diffusers Bluetooth-enabled solar controller
Not at all. The NightAir uses a quiet, brushless piston compressor, and the ventilated cabinet helps muffle sound. Most users report the system is barely noticeable once installed.
These systems are designed for DIY installation and include all necessary hardware. Basic tools and a few hours of time are typically all that’s needed.
Minimal maintenance is needed. The diffusers are self-cleaning, and the compressor is designed for long-term durability. Periodic checks of the battery and panel cleanliness are recommended for optimal performance.
Yes. The battery backup stores energy throughout the day, allowing the system to run through the night or during overcast weather. As long as the batteries receive sunlight regularly, the aerator continues to function efficiently.
NightAir I
NightAir II
NightAir III
NightAir IV
