Fresh Air Control for Healthier, More Efficient Homes

The Sanobreeze vent controller perfectly balances air quality and energy efficiency in air-sealed homes and offices. Ventillation is based on occupancy needs rather than a rigid timer.

Buy Now How it Works

How It Works

Ventillation controlled by occupant needs - even if you open a window or it's windy outside.

Sanobreeze CO₂
Vent Controller

CO2: 675 ppm

On Time

Fresh Air Vent

Window

People: 0

+200ppm

CO₂ Level

Outside Air

The freshest air comes from outside the building. Earth is around 420PPM CO₂.

People & Pets

Respiration converts O₂ to CO₂, raising the indoor levels of CO₂ corresponding to the number of bodies and activity level.

Regulation

The Sanobreeze measures the indoor CO₂ level and calls for ventillation when needed to maintain a target setpoint.

Technical Specifications

Professional grade hardware for uncompromising air quality.

Size

Dimensions

3.75 x 3.75 x 1 Inches

Input

Voltage

9-24V AC or 9-32V DC

Power Consumption

<0.5 Watts

Output

Contacts

Dry Contacts: COM, NO, NC

Rating

1 Amp max @ 36V AC/DC

Configurable

CO₂ Threshold

500 - 2500 PPM

Min Run Time

0 - 32 Minutes

Environment

Operating Temp

35°F - 104°F (Non-condensing)

Sensor Accuracy

±70 PPM

Install & Compatibility

Designed for seamless deployment, the Sanobreeze system utilizes simple contact closures for maximum compatibility with third-party hardware. To streamline installation, we provide detailed wiring diagrams for popular ventilation brands.

✓ Universally compatible via contact closures
✓ No proprietary protocols or vendor lock-in
✓ Supports HVAC, HRV, ERV, and individual fans
✓ Brand-specific wiring diagrams available

Sanobreeze Basic wiring diagram.

Ready for a Healthier Home?

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