
Spider Switch is a smart relay switch that lets you turn connected devices on or off from your phone, whether you are nearby or anywhere in the world.
Solar-Aware Smart Heater Controller
Spider Heater controls and automates heating loads using live solar signals so you can harvest more daytime solar energy. It increases or reduces heater intensity automatically based on available solar and protection thresholds.

control for resistive heating loads
adjustment per channel for smooth modulation
using Solar Sensor or Hydra power signals
when solar surplus is available
or cutoff when solar drops or battery limits are reached
with local execution even when internet is unavailable
Perfect for those who want the latest in home technology with seamless integration and control.
Ideal for those with active lifestyles who want to control their home environment remotely.
Designed for those looking to reduce energy consumption while maintaining optimal home comfort.
| Channel Count | Dual-channel output control |
|---|---|
| Control Range | Phase-angle intensity 0-255 per channel |
| Load Profile | Designed for resistive heating loads |
| Solar Trigger Inputs | Can use Solar Sensor or Hydra solar/power metrics for automation thresholds |
| Harvest Strategy | Increases heating on surplus solar and scales back when generation falls |
| Automation Mode | Local control with cloud/BLE fallback access |
| Connectivity | Wi-Fi 2.4GHz, Bluetooth 5.0 |
| Power Source | 12V DC |
| App Compatibility | iOS 12+, Android 8.0+ |
| Dimensions | 120mm x 80mm x 25mm |
| Warranty | 2 Years Limited Warranty |
Contact our team today to discuss how Spider Heater can benefit your specific needs.