Gecko RS485 Communication Extension Board
A premium OEM expansion module crafted for use with Gecko YE V3 spa control packs. This RS-485 extension board enables seamless integration with external devices such as Gecko air-source heat pumps or IN.TEMP temperature modules, allowing advanced communication and system coordination.
Product Specifications
Feature | Details |
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Brand | Gecko Water Control Systems |
Model / SKU | CB‑GRS48 |
Function | RS-485 Communication Extension Board |
Designed For | Gecko YE V3 spa control packs |
Purpose | Enables RS-485 link to heat pumps or temperature modules |
Mounting | PCB-mounted extension; connects to spa pack via RS-485 terminals |
Construction | Rugged PCB with industrial-grade components suited for wet, electronic environments |
Key Features
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RS-485 Communications Support: Unlocks reliable data exchange between the YE V3 spa control pack and external units like heat pumps or IN.TEMP modules
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Specifically Built for GECKO YE V3: Ensures compatibility and safe integration into modern Gecko systems .
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Plug-and-Play Design: Simple board mounting with direct connection to designated RS-485 headers—facilitates fast upgrades .
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OEM-Built Durability: Designed to withstand the moisture and heat typical of spa electronics enclosures .
Benefits
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Enhanced System Integration: Easily add heat pump control or advanced sensor inputs to your spa system without needing a full control box replacement.
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Optimised Energy Efficiency: Enables coordinated heating control for better performance and energy savings.
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Durable and Reliable: Engineered to function in spa environments—resistant to moisture, vibration, and long-term use.
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Future-Proof Upgrade: Modular design allows for seamless enhancements as additional RS-485-compatible peripherals become available.
Ideal For:
Spa technicians and DIY enthusiasts using Gecko YE V3 packs, who want to enhance their systems with heat pump integration or sensor support via RS-485 communication.