Everything you need to know about Samsung EHS heat pumps — from fault codes and settings to installation best practices and grant information.
Search Samsung EHS error codes, understand what they mean, and find recommended fixes.
Compare Samsung EHS generations, capacities, and specifications side by side.
Weather compensation curves, DHW scheduling, quiet mode, and zone control explained.
Complete reference for all Field Setting Values — temperature limits, weather curves, DHW, and advanced settings.
Technical reference for decoding Samsung EHS telemetry from SmartThings ehsCycleData.
How we reverse-engineered the Samsung SmartThings API and decoded EHS telemetry data.