This is a set of four-pipe control five-constant radiant climate main system patents, developed for the five-constant system (constant temperature, constant humidity, constant oxygen, constant quietness, constant cleanliness). It addresses the pain points of traditional single-pipe heat pumps: conventional main units can only cool OR heat at the same time, can't operate different zones with heating and cooling simultaneously, and radiant ceilings/floor cooling often have condensation and dripping problems.
Industry Solutions
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Four-control dual water temperature output
It can supply two different temperature water circuits: one for the radiation end and one for the fan coil units; **some rooms can cool while others heat at the same time**, which is a big advantage when rooms in a villa face different directions and have different needs.
01
Radiative cooling to prevent condensation
Calculate the indoor dew point temperature in real time and automatically adjust the radiant heating water temperature, preventing ceiling and floor condensation dripping from the main unit level, without relying entirely on fresh air dehumidification.
02
Smart automatic water temperature adjustment
Automatically adjusts the water supply temperature based on outdoor temperature and humidity and indoor load, without manual settings, balancing comfort and unit efficiency.
03
Freely switch between 6 operating modes
Radiant cooling, fan coil cooling, underfloor heating, fan coil heating, hybrid supply, dehumidification mode, suitable for the complex conditions of spring, summer, autumn, and winter transition seasons
04
Wireless Link Control
The main unit, indoor thermostat, and fresh air dehumidifier are wirelessly connected, and the whole system works together to adjust temperature and humidity.
05
Linked dehumidification
We are a solution provider to meet the needs of different customers,widely used in iron ore mining,raw material yard management,coking and sintering,blast furnace ironmaking to steelmaking and rolling,etc. to ensure the safety of power supply.
06
The thermostat comes with a power supply for the radiation circulation pump
Simplify the electronic controls, cut down on extra relays, and reduce potential installation faults.
07
Pipeline structure optimization
Optimize the valve group and flow path layout, reduce on-site pipe welding, and lessen the reliance on the installer's experience.
08
Applicable Scenarios
- High-end villas or large flats implementing a **five-constant radiant system**, compatible with **air source heat pumps as well as ground source heat pumps**;
- Houses with large temperature differences depending on orientation, where west-facing rooms need cooling while shaded rooms still need heating;
- Projects using floor or ceiling radiation for cooling and are concerned about the risk of condensation.
