Vortex Distribution Ltd - VDL, Jon Pennington Title: Gecko in.temp Compatibility – Supported Control Systems, Keypads, and Installation Requirements The Gecko in.temp is an air source heat pump designed for seamless integration with Gecko’s spa control systems. It offers direct digital communication via RS‑485 and enables full-featured control thr... Air Source Heat Pump Gecko Guide IN.TEMP Jul 31, 2025 Spa Parts
