Robust-Aire 4 120V Base Mount Cabinet

The Robust-Aire 4 120V Base Mount Cabinet system is a reliable choice for those needing quiet, efficient, and low-maintenance aeration for deep ponds or lakes. This ground-mounted cabinet is engineered for high performance, operating without the need for electricity in the water—ensuring safety and ease of maintenance. It is built to serve large water bodies, offering effective oxygen distribution with four diffuser stations.

Ideal for areas where cabinet mounting on a pole or post is not preferred, this base mount version is solid and stable. Its powder-coated aluminum construction resists rust and weather damage, making it suitable for long-term outdoor placement. The internal compressor delivers strong air output while staying quiet thanks to its integrated sound-dampening system.

Each diffuser station is designed to deliver fine air bubbles from the pond bottom, encouraging water movement and helping reduce muck, odors, and excessive algae. This results in a balanced aquatic environment and better water quality over time. All fittings, hardware, and instructions are included for easy installation.

Whether you're managing a recreational pond, private fishery, or decorative lake, this system delivers long-term aeration without complexity or noise.

Features

Quiet Operation
Low-decibel compressor for near-silent performance

Durable Cabinet
Powder-coated aluminum for rust and weather resistance

Efficient Aeration
Supports 4 diffuser stations for large ponds or lakes

Safe Installation
Base-mounted design with no in-water electricity

Complete Kit
Includes compressor, cabinet, diffuser fittings, and installation guide