Central Air Conditioning Billing System

YCS-7000 MK Central Air Conditioning Billing System

Central Air Conditioning Billing System

The central air conditioning billing system enables precise metering and charging for central air conditioning usage. It replaces the previous area-based "equal sharing" heating fee model with actual usage-based billing, motivating both users and suppliers, thereby promoting energy conservation during system operation. Typically, implementing metered billing results in energy savings of 30% to 40%.

This system provides a billing solution for air conditioning systems in smart buildings. It offers comprehensive and mature solutions for various central air conditioning systems such as VWV, VAV, and VRV. Designed with user habits in mind, it features ease of use, a complete product range, powerful functionality, and high reliability.

For more product information and solution pricing, please call.

Contact: Manager Wu

Phone: 15091525425 (also WeChat)   

Q    Q: 407693430

Email: 407693430@qq.com

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Central Air Conditioning (Water System) Billing System Solution

Time-based, Energy-based, Time + Energy-based Billing Methods

Time-based Billing Principle:

The time-based billing system uses the operation of the air conditioning host, water valve, and fan coil unit as the basis for measurement. It accumulates the effective operating time of the fan coil unit based on different fan speed settings. This data, along with operational and management costs, is used for household metering and billing.

Energy-based Billing Principle:

Time + Energy-based Billing Principle:

This hybrid system combines features of both time-based and energy-based methods. An energy meter is installed on the main pipeline of a floor or zone to measure total consumption, while time-based meters are installed on individual fan coil units. The total energy consumption is allocated to each unit based on its operating time, enabling fair household billing.

Central Air Conditioning (VRV) Billing System Solution

Time-based + Electricity Consumption Billing Method

For VRV systems, the system monitors the operating status of indoor units in real-time, measuring runtime at different speed settings and converting it based on the unit's cooling/heating capacity. Outdoor unit electricity consumption is metered separately. Costs are allocated based on the runtime of indoor units connected to each outdoor unit, ensuring fair and reasonable billing.

Advantages:

Complies with national standards and includes authoritative third-party metrology reports, reducing future disputes;

Uses indoor unit power and runtime data instead of temperature and flow, making it easier for users to verify and accept;

Professional billing software is highly practical and flexible, allowing customization at no extra cost;

Low maintenance requirements, manageable by general property electricians;

Central Air Conditioning (VAV) Billing System Solution

Energy + Air Volume Accumulation Billing Method

Variable Air Volume (VAV) systems regulate indoor temperature by adjusting airflow. This method uses energy meters to measure cooling/heating consumption per AHU, while VAV managers access network controllers to obtain real-time airflow and temperature data for each VAV box. Accumulated airflow data is used to allocate energy consumption proportionally for billing.