Balboa Genesis Air Blower – G50‑2AN‑S (500 W, Non‑Heated, Pneumatic Control)
Product Overview
The Genesis G50‑2AN‑S is a 500 W non-heated air blower encased in HydroAir/Balboa’s signature blue polypropylene housing. Designed for whirlpool baths and small hot tubs, it features pneumatic on/off control, allowing operation via a simple push-button—no electronics required
Key Specifications
Feature | Details |
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MPN: | G50‑2AN‑S (formerly GB50‑2AN‑S) |
Power: | 500 W |
Voltage / Frequency: | 230 V / 50 Hz |
Current Draw: | Approx. 2.2 A |
Control Method: | Pneumatic on/off—activates with air button |
Heating: | None (non-heated) |
Outlet Connection: | Includes rotatable 1½″ BSP × 32 mm union for versatile plumbing |
Dimensions: | 276 × 175 × 180 mm |
Air Flow / Head Pressure: | 1,800 L/min at ~1.8 m head |
Cord & Wiring: | 1 m bare-end cable |
Usage Rating: | Domestic use |
Variable Speed Capable: | No |
Highlights
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Pneumatic control provides ultra-simple on/off operation via an air button—ideal for traditional setups
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Despite no heating element, the blower may draw ambient warm air if installed near pumps or heater units
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Installed with a rotatable discharge port and universal union for easier plumbing alignment and installation
Typical Use-Cases
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Perfect for whirlpool baths and compact hot tubs requiring reliable pneumatic on/off control.
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Great fit for retrofitting older pneumatic systems or replacing damaged blowers.
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For higher power needs or heated air, other models (700 W, 900 W, 1200 W) in the Genesis range are available
Installation Tips
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Install a 32 mm check-valve on the outlet to prevent water backup and noise.
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Ensure plumbing matches the 1.5″ BSP union standard.
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Use an air button in reach to control blower operation.
Summary
The HydroAir Genesis G50‑2AN‑S is a sturdy, 500 W, non-heated air blower, controlled via a pneumatic push button—perfect for whirlpool baths and smaller hot tubs. Compact, easy to install, and reliable, it’s a solid replacement option when simplicity and bubble power are key.