Thermino is up to 4x smaller than traditional hot water tanks, freeing up valuable space. When combined with Tongyi’s compact R290 units, this setup is ideal for apartments, retrofits, or homes with limited installation space.

 The Tongyi R290 air-to-water heat pump delivers top-class SCOP and COP values—with COP up to 5.33 at A7W35—while Thermino’s A+ energy rating ensures you can save up to 1000 kWh/year thanks to ultra-low standby losses.

Both the Thermino PCM unit and the R290 system require minimal ongoing maintenance. Thermino requires no mandatory annual inspections, and Tongyi’s smart diagnostics and remote control IoT system make servicing simpler and more transparent.

Thermino is tested for over 40,000 thermal cycles (50+ years equivalent), while Tongyi’s R290 system features inverter compressors, DC fan motors, and anti-corrosion coatings, ensuring long-term performance even in harsh climates.

 The integration of push-fit brass connectors in Thermino and pre-plumbed modular connections in the Tongyi R290 models make setup swift and efficient—no venting, tundish, or overflow pipework required.

The natural refrigerant R290 (GWP = 3) in Tongyi’s unit, combined with Thermino’s non-toxic PCM, results in a climate-conscious solution that’s fully recyclable and ideal for net-zero homes.