Viqua Ozone Generators for Spas & Pools

The VIQUA Ozone Generators for Spas & Pools provide an effective supplemental oxidation solution for hot tubs, spas, and small residential swimming pools. Available in two model sizes, these air venturi ozone UV systems introduce ozone-rich air into the water stream to help reduce contaminants and support cleaner, clearer water with lower chemical demand.

Designed for reliable residential water treatment support, these systems use a venturi-based injection method to draw ozone into the circulation system without requiring water to pass directly through a quartz sleeve chamber. This air-based ozone delivery design helps simplify maintenance while providing effective treatment support for spa and pool applications. The S2Q-OZ is ideal for hot tubs and spas, while the S8Q-OZ is suited for small residential pools up to 20,000 gallons.

Features & Benefits

• Supplemental Ozone Water Treatment: Helps oxidize contaminants and improve overall water quality
• Reduced Chemical Dependence: Supports cleaner water with fewer harsh chemical additives
• Air Venturi Injection Design: Introduces ozone-rich air through a venturi system for effective mixing
• Low-Maintenance Configuration: Air-based ozone delivery eliminates the need for additional quartz sleeves
• Application-Specific Sizing: Two model options available for spas or small residential pools
• Compact System Design: Slim chamber profile allows for easier integration into equipment areas
• Broad Power Compatibility: Operates on 100–240V, 50/60Hz power input
• Microbial Reduction Support: Helps inactivate microorganisms such as E. coli, Cryptosporidium, and Giardia

Available Models

VIQUA S2Q-OZ
Designed for hot tub and spa applications, the S2Q-OZ delivers 70 mg/hour of ozone at 5 SCFH air flow. It is a compact solution for smaller systems where supplemental oxidation can help improve water clarity and reduce chemical usage.

VIQUA S8Q-OZ
Designed for small residential swimming pools up to 20,000 gallons (75 m³), the S8Q-OZ delivers 220 mg/hour of ozone at 5 SCFH air flow. It provides increased ozone output for larger residential applications requiring enhanced oxidation support.

Microbial Protection

These VIQUA ozone systems help inactivate common waterborne microorganisms including:

• E. coli
• Cryptosporidium
• Giardia

Technical Specifications

VIQUA S2Q-OZ

• Application: Hot tubs / spas
• Ozone Output: 70 mg/hour at 5 SCFH air flow
• Dimensions: 16 1/2″ × 2 1/2″ (42 cm × 6.5 cm)
• Connection Size: 3/8″ tube
• Power: 100–240V, 50/60Hz, 22W
• Plug Type: North American plug
• Part Number: S2Q-OZ, S2Q-OZ/2

VIQUA S8Q-OZ

• Application: Small residential pools up to 20,000 gallons (75 m³)
• Ozone Output: 220 mg/hour at 5 SCFH air flow
• Dimensions: 33 1/2″ × 2 1/2″ (85 cm × 6.5 cm)
• Connection Size: 3/8″ tube
• Power: 100–240V, 50/60Hz, 46W
• Plug Type: North American plug
• Part Number: S8Q-OZ

Documents:

System Manual

If you have any questions or are unsure about anything, please call us at (800)977-7292 or email us at sales@cureuv.com, and we will be happy to assist you.