CTI Certified Industrial Cross Flow and Counter Flow FRP Closed Cooling Tower for Chiller and HVAC System

• Customization: Available
• After-sales Service: Yes
• Warranty: 2 Years
• Model NO.: BHX BNX
• Cooling Method: Cross Flow
• Ventilation Mode: Mixing Ventilation
• Material: Metal
• Air Contact Form: Wet and Dry
• Air Contact Way: Closed
• Tower Shape: Square
• Noise Level: Low
• Application Fields: Industrial
• Certification: UR, ISO, CE, CTI BV
• Condition: New
• Applications: Industrial Water Enhance Cooling
• Coil Material: Stainless Steel/Hot-DIP Al-Zn Alloy-Coated Steel S
• Maintenance: with Access Door and Ladder
• Water Pump Motor: Protection Class IP55, Insulation Class F
• Character: Energy Saving and Easy Maintainance
• Drift Loss: Less 0.002%
• Motor Brand: Siemens /Weg/
• Transport Package: Sea Transportation Container
• Specification: BHX combined flow cooling tower
• Trademark: HACST
• Origin: China
• Production Capacity: 2050 Sets/Annual
• Package Size: 500.00cm * 500.00cm * 200.00cm
• Package Gross Weight: 8000.000kg

Product Description

Product Description

Closed Circuit Cooling Towers are routinely selected for numerous commercial and industrial process cooling Applications.
Some examples include:
Water-source heat pumps
Self-contained cooling units
Chillers
Hybrid evaporative /Dry cooling
Cooling special fluids
Compressor jacket cooling,intercooling ,aftercooling
Machine jacket cooling
Induction furances.

 

Working Principle

 

Product Parameters

 

MODEL	CAPACITY (M3/h)	FAN			WATER SPRAYING PUMP			INLET/OUTLET DN(MM)	WEIGHT		DIMENSION
		QTY	POWER(K/W)	AIR VOLUME PER SET (M3/h)	QTY	POWER (K/W)	WATER VOLUME PER SET (M3/h)		SHIPPING (KG)	OPERATIONG (KG)	LENGTH (MM)	WIDTH (MM)	HEIGHT (MM)
BHX-30	30	1	3	35000	1	1.1	53	DN80	2390	3790	1925	2380	4220
BHX-40	40	1	4	45000	1	1.1	53	DN100	2510	3910	1925	2380	4220
BHX-50	50	1	5.5	65000	1	1.5	70	DN100	2760	4340	1925	2580	4220
BHX-60	60	1	5.5	75000	1	1.5	70	DN100	3290	5140	1925	2900	4220
BHX-70	70	1	7.5	87000	1	1.5	70	DN100	3680	5530	1925	2900	4965
BHX-80	80	2	4	45000	1	2.2	100	DN100	4230	7650	3770	2200	4220
BHX-90	90	2	4	45000	1	2.2	100	DN125	4510	7930	3770	2200	4720
BHX-100	100	2	4	45000	1	2.2	100	DN125	4620	8040	3770	2200	4965
BHX-110	110	3	3	40000	1	3	150	DN125	6170	10170	4240	2200	4720
BHX-125	125	3	4	45000	1	3	150	2-DN100	6510	10510	4240	2200	4965
BHX-135	135	4	3	45000	1	4	180	2-DN100	7100	11950	5610	2200	4220
BHX-150	150	4	3	40000	1	4	180	2-DN100	7310	12160	5610	2200	4730
BHX-165	165	4	4	45000	1	4	180	2-DN100	7590	12440	5610	2200	4965
BHX-180	183	4	4	45000	1	5.5	233	2-DN125	8920	15580	7450	2200	4220
BHX-200	200	4	4	45000	1	5.5	233	2-DN125	9330	15990	7450	2200	4720
BHX-225	226	4	4	45000	1	5.5	233	2-DN125	9550	16210	7450	2200	4965
BHX-250	250	5	4	45000	2	4	180	4-DN100	11650	19090	9300	2200	4720
BHX-265	265	5	4	45000	2	4	180	4-DN100	12350	19790	9300	2200	4965
BHX-280	280	6	4	45000	2	4	180	4-DN100	12490	19930	9300	2200	4965

 

MODEL	CAPACITY (M3/h)	FAN			WATER SPRAYING PUMP			INLET/OUTLET DN(MM)	WEIGHT		DIMENSION
		QTY	POWER (K/W)	AIR VOLUME PER SET (M3/h)	QTY	POWER (K/W)	WATER VOLUME PER SET (M3/h)		SHIPPING (KG)	OPERATIONG (KG)	LENGTH (MM)	WIDTH (MM)	HEIGHT (MM)
BNX-10	12	1	1.5	18000	1	0.55	23	DN50	890	1660	1230	1150	3440
BNX-20	21	1	2.2	30000	1	0.75	28	DN50	1370	2480	1925	1150	3650
BNX-30	33	1	3	45000	1	0.75	28	DN50	1990	3620	1925	1840	3840
BNX-40	43	1	4	60000	1	1.1	45	DN80	2120	3790	1925	1840	4220
BNX-50	51	1	5.5	75000	1	1.5	65	DN80	2420	4490	2470	1840	4220
BNX-60	61	1	7.5	87000	1	1.5	65	DN80	2690	4760	2470	1840	4450
BNX-70	70	1	7.5	100000	1	2.2	84	DN100	3650	6080	2790	1840	4450
BNX-80	80	2	4	65000	1	2.2	84	DN100	4150	7480	3770	1840	4220
BNX-90	90	2	4	65000	1	2.2	84	DN100	4680	8010	3770	1840	4450
BNX-100	100	2	4	65000	1	2.2	84	DN125	5120	8450	3770	1840	4450
BNX-110	110	2	5.5	75000	1	3	120	DN125	5360	9430	3770	2200	4220
BNX-125	125	2	5.5	75000	1	3	120	2-DN100	5980	10050	3770	2200	4450
BNX-135	135	2	5.5	87000	1	4	170	2-DN100	6230	11270	4846	2200	4350
BNX-150	150	2	7.5	100000	1	4	170	2-DN100	6560	11590	4846	2200	4650
BNX-165	165	3	4	65000	1	4	170	2-DN100	7850	13730	5610	2200	4350
BNX-180	183	3	5.5	75000	1	4	170	2-DN125	8450	14330	5610	2200	4650
BNX-200	200	3	5.5	75000	1	4	170	4-DN80	9180	15380	6046	2200	4650
BNX-225	225	3	7.5	87000	1	5.5	230	4-DN80	9780	17340	7230	2200	4650
BNX-250	250	4	5.5	75000	2	3	120	4-DN100	10860	18520	7450	2200	4650
BNX-265	265	4	5.5	75000	2	4	170	4-DN100	11480	20880	9030	2200	4965
BNX-280	280	4	5.5	75000	2	4	170	4-DN100	11720	21120	9030	2200	4965

 

WORKSHOP

 

 

Project Cases

 

FAQ

1. Q: Are you a manufacturer or a trading company?
A: We are a leading cooling tower manufacturer with over 40 years of production experience. "HACST" and "Heng An" are well-known brands in China and internationally. We are a large group company based in Weifang, Shandong, China, with our own modern factory and R&D center.
2. Q: What is the difference between counter flow and cross flow cooling towers?
A: The main difference is the direction of airflow relative to water flow.
In counter flow towers, air flows vertically upward while water falls downward (opposite directions), making them more thermally efficient and compact.
In cross flow towers, air flows horizontally across the downward-falling water. Cross flow towers are often easier to maintain and better suited for certain space or water quality conditions.
We can recommend the best type based on your specific project needs.
3. Q: What is your Minimum Order Quantity (MOQ)?
A: Our MOQ is 1 set. We welcome both small trial orders and bulk wholesale inquiries.
4. Q: How do I get spare parts and how long does delivery take?
A: We have a complete spare parts workshop and can supply all components for our cooling towers, evaporative condensers, and adiabatic coolers.
90% of spare parts can be shipped to any location worldwide within one week.
5. Q: What if we don't have professional engineers for installation or maintenance?
A: No problem. We can dispatch experienced engineers to your site for installation, commissioning, and on-site training for your team on operation and maintenance.
6. Q: How can I choose the right cooling tower model for my project?
A: Please provide the following basic information and our technical team will recommend the most suitable model:

Application (e.g., HVAC, air compressor, melting furnace, data center, power plant, etc.)
Water flow rate (tons per hour)
Inlet water temperature
Outlet (cooled) water temperature
Local wet bulb temperature
Power supply (voltage & frequency)

We offer both standard and highly customized solutions.
7. Q: Do you support OEM/ODM and customized designs?
A: Yes. We specialize in tailor-made solutions according to your specific requirements, including special materials, dimensions, noise levels, or performance needs.
8. Q: What certifications do your products have?
A: Our products are certified with ISO9001, ISO14001, ISO45001, CTI, CE, TÜV, BV, SGS, AS1210, and China energy-saving & water-saving certifications.
9. Q: What is your delivery time?
A: Standard models are usually ready within 15-30 days. Customized products may take 30-45 days depending on complexity. We will confirm the exact lead time after receiving your detailed requirements.
10. Q: Do you provide after-sales service and technical support?
A: Yes. We offer full after-sales support, including remote technical guidance, spare parts supply, on-site service (if needed), and long-term maintenance advice. Our goal is to ensure your equipment runs efficiently for many years.
11. Q: How energy-efficient and water-saving are your cooling towers?
A: Our closed circuit cooling towers, adiabatic coolers, and evaporative condensers are designed for high efficiency and low water consumption. Many models help customers significantly reduce energy and water usage compared to traditional systems.