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2025-10-24 12:49

Project: Topol-Eco – from product manufacturer to service provider

The connected septic tank:
How Topol-Eco transformed its product and business model with a $35 IoT module

Leveraging a custom, cost-effective sensor to unlock new services, drive efficiency, and create an unbreakable competitive advantage.

The business challenge

Topol-Eco, a manufacturer of biological wastewater treatment stations, faced a competitive and service-intensive market. Their challenges were twofold:

  1. Differentiate the Product: Stand out in a crowded field with a unique, value-added feature.
  2. Optimize Service Operations: Shift from reactive, scheduled maintenance to proactive, data-driven service to reduce truck rolls and improve customer satisfaction.

They needed a smart, reliable, and incredibly cost-effective solution.

Our Tailored Solution: The Go!Mer-TE Monitor

UMEC Space designed and delivered the Go!Mer-TE—a purpose-built IoT monitor that transforms any Topol-Eco station into a smart, connected device.

  • Key Device Capabilities & Specifications:
  • Core Monitoring: Tracks liquid level to prevent overflows, monitors lid status (open/closed), and checks mains voltage (220V).
  • Performance Analytics: Monitors compressor performance via power consumption analysis to predict failures.
  • Visual Alert: Activates a warning light on the unit in case of an overflow.
  • Hardware: Based on the ESP32-C3 chip for reliable Wi-Fi connectivity, designed to fit a standard 4-port junction box for easy installation.
  • Cost-Effective: Final device cost of ~$35, making mass deployment economically viable.

The Integrated Ecosystem We Provided:

  • Cloud Infrastructure: A secure, scalable backend for data ingestion, processing, and storage.
  • White-Label Mobile Application: A branded app for Topol-Eco's end-customers, allowing them to monitor their system's status remotely.
  • Service Dashboard: A dedicated interface for Topol-Eco's dispatch team to monitor all installed units, receive real-time alerts, and prioritize service calls.
The Result: A New Paradigm in Facility Management

The introduction of the Go!Mer-TE monitor created value across the entire business.

1. For Topol-Eco (The Manufacturer):

  • A Powerful Competitive Edge: "Smart Monitoring" became a key selling point, directly influencing purchasing decisions.
  • A New Service Revenue Stream: Enabled premium service contracts for proactive monitoring and maintenance.
  • Operational Excellence: Service teams dispatch based on actual need and precise diagnostics, reducing costs and improving response times for critical issues.

2. For the End-Customer (Homeowner):

  • Peace of Mind: 24/7 remote monitoring eliminates the need for manual checks and provides early warning of problems.
  • Enhanced Service: Faster, more informed service from Topol-Eco technicians.

Technical Integration:

  • Device: Custom-designed PCB based on ESP32-C3, fitting a standard enclosure.
  • Connectivity: Persistent, secure Wi-Fi connection.
  • Cloud & Analytics: UMEC Space platform handling data processing, alerting, and API for service integration.
  • End-User Software: White-label mobile application ("Topol-Eco Monitor") and service operator dashboard.

Transform Your Product with a Smart Connected Solution

This case shows how a minimal hardware investment can redefine a product category and create new business models. Let's build your competitive advantage.