OVERSTOCK on DEL Ozone 'HO' Swim Spa Ozonators means GREAT PRICING!

DEL Ozone's 'HO' spa ozonator stands for "High Output", producing enough ozone for large hot tubs and swim spas up to 3,000 gallons.

For ultimate hot tub and swim spa water sanitization with the least amount of spa chemicals, the HO (aka "6473-125") is an excellent choice.

Lasting 3-5 years, HO produces more ozone than DEL's MCD-50 and SO ozonators (125 mg compared to 50 mg) so you get maximum chemical reduction.

Renew your HO every 3-5 years.  The HO uses replacement CD electrode 5-1308-04 which is included in the Renewal Kit along with tubing, check valve, etc.  Environmentally-friendly maintenance is good for your pocketbook.

The DEL Ozone HO (6473-125) spa ozonator comes with: 

• (1) 5-1308-04 CD Ozone Electrode (installed)
• (1) 7-1140-01 Ozone Supply Check Valve
• (5') of 7-0075 Ozone Supply Tubing
• (4) 2-0078 Ozone Supply Hose Clamps
• (2) 2-0867-01 Mounting Screws
• (1) Installation & Operations Manual (PN 4-1433-01)

If your bubbles artoo big buy a HO Flow Restrictor, and download the simple instructions on how to install it here

To reduce bubble size in the spa while increasing the amount of ozone that dissolves the water, get an inexpensive, easy-to-use HO Flow Restrictor (Bubble Reducer).

Why use ozone in swim spas?  Ozone is the most powerful swim spa sanitizer, 200 times more powerful than chlorine at killing viruses and bacteria.  Aiding in the filtration process, ozone clears up cloudy swim spa water and reduces the need for spa shock and other spa chemicals 60-90%.  By reducing harsh spa chemical usage ozone helps reduce environmental impact.  

RESOURCE CENTER | Download the following here:
HO Installation & Operations Manual
Ozone Output Chart to see how the HO compares
Brochure on why ozone is considered "Going Green"
Article:"How does ozone get IN pool and spa water? It's all about the Injector"

If you have a large spa or swim spa (1,000 to 3,000 gallons), ThermoSpa, Hot Springs Spa, Sundance Spa, or Jacuzzi Hot Tub, the HO is a great ozonator for you (HO only 240V).  The HO spa ozonator is a perfect replacement for ozonator "6473-125".