Kasco Marine Robust-Aire RA1 Pond Aeration System Select Cabinet Option:No Cabinet Surface treated to prevent paint

Surface treated to prevent paint flaking

After installing the renew kit your pond air pump should be as good as new

For low to medium density algae growth apply 0

Simply plug the thermostat into your GFI-protected outlet

Asynchronous motor technology provides high torque

Kasco Marine Robust-Aire RA1 Pond Aeration System Select Cabinet Option:No Cabinet Surface treated to prevent paintRobust Aire RA1 are highly efficient, reliable, and durable aeration systems that induce oxygen transfer, beneficial water movement, and mixing to ponds up to 1. 5 Acres, 8 to 50 feet deep. 1 4 hp single piston Teich Aire compressor One diffuser assembly 100 ft roll of 3 8" ID Self Weighted Aerator Supply Line Quiet operation; 70dB without a cabinet (air conditioner), 65 with cabinet (normal conversation) No electricity in the water No equipment