JED 203 Corona Discharge Ozonator Kit
with BUILT IN OZONE AIR PUMP for
Pools, Spas, Hot Tubs, Bilges, Water Tanks
***Due to a large increase in orders at JED Engineering, shipping lead times for some products are currently up to about 10 business days. There are some products in stock that can ship same day. Please email for details if needed. We will update as the lead times go back to normal, but until then, please plan on about 10 days before your item ships. Thank you for understanding!
Compare to Delzone, Prozone and others. JED has more ozone for much less.

The JED 203 manufactures ozone using the European method of an internal corona discharge chip. CD chip generation is preferred because it is believed to produce a consistent amount of ozone while the ultraviolet type units may lose effectiveness as the bulb gets weaker over time.
JED 203-Description-
The JED 203 is designed for water purification in residential and commercial hot tubs, small pools, fountains, cisterns and water tanks up to 5000 gallons. The JED 203 is supplied in a plastic rainproof enclosure that can be wall mounted outdoors. The JED 203 has its own air compressor which can pump ozone into a pool, tub or tank up to 24 hours a day independently of water circulation. The JED 203 is typically installed in conjunction with an over the side kitor thru-hull fitting.
It is rated at 20,000 hours of use, which is about 10 years of normal usage and can ozonate spas or pools up to 5000 gallons. This is a very high quality unit for residential or commercial use.
JED 203 Corona Discharge Ozonator Kit
The JED 203 has its own built in AIR COMPRESSOR which can pump ozone into a Pool, Spa, Hot Tub or tank up to 24 hours a day independently of water circulation.
The JED 203 is typically installed in conjunction with an over the side kit or thru hull fitting.
-Ozone output - 100 MG per hour
-Operating current - 0.42 Amps
-Power consumption - 50 Watts
-Dimensions - 9 1/2" x 8 1/2" x 4 1/2"
-Input Voltage - 120V 0R 240V
-1 year warranty
KIT INCLUDES:
-JED 203 ozonator with built in OZONE AIR PUMP
-4 prong amp plug
-one way check valve
-over the side air hose & bubbler.
PLUG TYPES
OZONE INJECTION
Over the Side Air Hose & Bubbler (Included) or Thru Hull Fitting $45 (add to order above)
Note: Ozonators are for outdoor use only.