ZL-25T 25 Ton Industrial FRP Counter Flow Cooling Tower - Sustainability ESG
The ZL-25T FRP counter flow cooling tower delivers 87.92 kW heat rejection at 25 refrigeration tons with 19.51 m3/h water flow rate. The following sections detail engineering specifications, operational considerations, and application-specific integration guidance for the ZL-25T.
The ZL-25T cooling tower achieves 0.005% drift loss (less than 10 L/h at design flow), compared to 0.02% drift loss for conventional towers without cellular drift eliminators. For an installation operating at 19.51 m3/h circulation rate, this represents a savings of 4.5 L/h or approximately 40 m³ per year. Over the 15-year service life of the ZL-25T, total water savings versus a conventional tower equals approximately 600 m³, which is significant in water-stressed regions. The cellular drift eliminator design captures fine water droplets through three changes of direction without significantly increasing fan static pressure. Combined with proper water treatment and cycles of concentration management, the ZL-25T enables water consumption reductions of 30% versus older tower installations.
The ZL-25T's 0.75 kW fan motor is sized to provide 87.92 kW heat rejection at design conditions, achieving a motor-to-heat-duty efficiency ratio of 117. This high ratio reflects the inherent efficiency of evaporative cooling: 1 kW of fan power can reject 100+ kW of heat through water evaporation. For variable-speed operation, the ZL-25T's motor can be controlled by VFD to reduce airflow during low-load periods: at 50% airflow, fan power consumption drops to 12.5% of design (cube law), enabling 80%+ energy savings during shoulder seasons. The annual energy consumption of the ZL-25T is approximately 3285.0 kWh assuming 50% average load factor, which translates to 328.5 tonnes of CO2 emissions at typical grid carbon intensity.
The ZL-25T's FRP shell provides 15-20 year service life with minimal environmental impact during operation. At end-of-life, the FRP shell can be mechanically crushed and used as filler material in concrete or asphalt applications, providing 30-50% recycled content in new construction materials. The PVC fill media is recyclable through specialized plastic recyclers, with 80% material recovery possible. The 0.75 kW fan motor contains approximately 15 kg of copper windings, which are 95% recyclable through standard metal recycling streams. Stainless steel fasteners are 100% recyclable. Compared to galvanized steel cooling towers that require recoating every 7-10 years and contain zinc that can leach into water, the FRP construction of the ZL-25T avoids VOC emissions from recoating and eliminates heavy metal water contamination.
The ZL-25T cooling tower's lifecycle carbon footprint compares favorably against alternative cooling technologies. Manufacturing carbon footprint: approximately 200 kg CO2e per tower (FRP shell + PVC fill + steel motor). Operational carbon footprint: 0.75 kW × 24 × 365 × grid intensity (typically 0.5 kg CO2e/kWh) × 50% load factor = approximately 1642.5 kg CO2e per year. Over 15-year service life: total 200 + 24637.5 = approximately 5127.5 kg CO2e per ZL-25T. Compared to air-cooled chillers (no evaporative pre-cooling), the ZL-25T saves 30-40% of operational carbon by enabling chiller efficiency improvements. Compared to adiabatic dry coolers, the ZL-25T provides better wet-bulb approach and lower fan power consumption.
For corporate ESG reporting and sustainability disclosures, the ZL-25T cooling tower contributes measurable improvements across multiple reporting frameworks. GRI Standards: 303-3 (Water withdrawal) reduction through drift loss minimization; 305-2 (Energy indirect) reduction through chiller efficiency improvement. SASB: Industrial Machinery and Goods sustainability metrics on energy efficiency and water management. CDP Climate: Scope 2 emissions reduction through chiller energy savings. TCFD: Climate-related transition risk mitigation through adoption of high-efficiency cooling technology. ZILLION provides product-level LCA (Life Cycle Assessment) data for the ZL-25T to support customer ESG disclosures, including carbon footprint per unit, water consumption per year, and end-of-life recyclability percentages.
The ZL-25T cooling tower enables optimization of the water-energy nexus in commercial and industrial facilities. By providing 32°C leaving water at design conditions, the tower enables water-cooled chiller operation at higher efficiency than air-cooled alternatives, reducing electricity consumption by 30-40%. The trade-off is increased water consumption through evaporation, which can be partially mitigated through higher cycles of concentration (5-7 cycles versus the typical 3-4 cycles for older towers). For water-stressed regions, the ZL-25T can be paired with dry air-cooled pre-coolers to reduce water consumption by 50% while maintaining 80% of the cooling performance. The ZL-25T's modular design allows for hybrid configurations where multiple towers operate seasonally: evaporative mode in winter (high efficiency) and dry mode in summer (water conservation).
Quick Specs: ZL-CT40 industrial round cooling tower with 40-ton cooling capacity, FRP material, counter-flow design, 1.5kW fan, CE certified. Best for industrial chiller systems and mid-scale manufacturing. The water cooling tower is a device used for cooling circulating water. By exchanging heat between hot water and air, the water temperature is reduced, thus realizing the repeated use of circulating water. Water cooling towers are widely used in industrial production, air conditioning systems and other fields, and are of great significance for saving water resources and reducing energy consumption.
Quick Specs: ZL-CT60 round shape water cooling tower with 60-ton capacity, counter-flow design, FRP material, 1.5kW fan, CE certified. Best for industrial chiller systems and large-scale cooling. A water cooling tower is a device used for cooling industrial water or other liquids. Its main function is to cool down hot water through heat exchange between hot water and air so that the cooled water can be recycled.
Quick Specs: ZL-CT100 FRP round cooling tower with 100-ton cooling capacity, FRP material, 2.2kW fan, CE certified. Best for large-scale industrial cooling and high-capacity chiller systems. The counterflow cooling tower is a common type of cooling tower. It sprays hot water from top to bottom and air flows from bottom to top, enabling hot water and air to exchange heat in the packing, thereby reducing the water temperature. The counterflow cooling tower has the advantages of high cooling efficiency, compact structure and small floor area, and is widely used in industrial production, air conditioning and refrigeration and other fields.
Quick Specs: ZL-CT square drop counter-flow cooling tower with FRP material, multiple capacity options, CE certified. Best for high-temperature industrial water cooling and open cooling tower applications. The square cooling tower has the advantages of small floor area, beautiful appearance, and convenient installation. It is widely used in fields such as air conditioning and refrigeration and industrial cooling, providing effective cooling guarantee for the normal operation of various equipments.
Quick Specs: ZL-CT factory-direct industrial cooling tower with multiple types and capacities, high-efficiency design, CE certified. Best for industrial cooling applications and large-scale manufacturing. A cooling tower dissipates heat from industrial or air - conditioning systems. Its working principle involves spraying hot water onto packing to form a water film, while air flow carries away heat from the water to lower its temperature. The cooled water is recyclable, saving water resources and reducing costs. There are various types, such as open and closed cooling towers. Open ones contact outside air directly, making water prone to contamination but with lower costs. Closed ones have water circulating in sealed pipes, ensuring cleaner water but usually at a higher price. Cooling towers play a key role in fields like power plants, chemical plants, and data centers, helping maintain system operation and improve energy utilization efficiency.
The ZL-10T 10 Ton FRP Counter Flow Cooling Tower from Zillion delivers reliable cfo procurement performance. Key specifications include: ZL-10T 10 ton FRP counter flow cooling tower at USD 850 EXW 5-year TCO: USD 850 capex + USD 2,971/year opex Volume discounts: USD 765 (10+), USD 680 (50+), USD 595 (100+) Payment terms: T/T 30/70, L/C, Western Union, Alibaba Trade Assurance 18-month payback vs USD 4,500 air-cooled alternative Annual spare parts budget: USD 180 EXW Dongguan, lead time 7-15 days CE certified for global deployment Designed for industrial-grade cfo procurement applications, the ZL-10T combines proven FRP counter flow technology with precision-engineered components for 15-20 year service life. CE / ISO 9001:2015 certified. Contact Leika at Leika@gdzillion.cn for quotation.
The ZL-10T 10 Ton FRP Counter Flow Cooling Tower from Zillion delivers reliable maintenance tech performance. Key specifications include: ZL-10T water chemistry: pH 6.5-9.0, Ca hardness
The ZL-10T 10 Ton FRP Counter Flow Cooling Tower from Zillion delivers reliable epc contractor performance. Key specifications include: ZL-10T concrete pad: 600x600x150 mm C25/30 mix Wind load rating: 0.5 kPa for open terrain Piping connections: DN50 inlet/outlet, DN15 makeup, DN50 overflow 46 kg dry weight enables two-person ground-level installation Rooftop lift: portable gantry rated 250 kg Electrical: 380V 3-phase 50Hz, 1.2-1.5 A FLA VFD option for 30-60 Hz variable-speed operation 12-point pre-commissioning checklist Designed for industrial-grade epc contractor applications, the ZL-10T combines proven FRP counter flow technology with precision-engineered components for 15-20 year service life. CE / ISO 9001:2015 certified. Contact Leika at Leika@gdzillion.cn for quotation.
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