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Variable Air Volume System

US$200.00-300.00 / Piece

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What is Precision Instruments 1pH/220V/50Hz Continuous Intelligent Accuracy Control Commercial Variable Air Volume System

Name: Precision Instruments 1pH/220V/50Hz Continuous Intelligent Accuracy Control Commercial Variable Air Volume System
Uploaded: 2025-12-20T02:22:12+08:00
Description: Product Description FRESH AIR VENTILATOR The Fresh Air Ventilator is a high-performance ventilation system designed to provide a constant supply of clean, filtered air while expelling stale indoor air

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Price

Min. Order Reference FOB Price

1 Piece US$200.00-300.00 / Piece

Sepcifications

ventilation mode mechanical ventilation
Certification EAC, TUV, GOST, ISO9001, ROHS, CE
Transport Package Standard Packaging or Customized
Specification Standard Specifications or Customized
Trademark TF
Origin Guangzhou, China
Product Name Fresh Air Ventilator
Keywords HVAC System
Exhaust Volume 100-1600 M/3/H
Air Volume Adjustment Mode DC Brushless Ec Fans
Weights 4.1-16 Kg
Power Supply 1pH/220V/50Hz
Power 15-340 W
Standard Interface Square Connector
Air Volume Control Accuracy +/-10 %
Working Pressure Difference 100-350 PA
Operating Temperature -10 ~ 50 Degrees Celsius
Material Metal Housing

Product Description

Product Description FRESH AIR VENTILATOR The Fresh Air Ventilator is a high-performance ventilation system designed to provide a constant supply of clean, filtered air while expelling stale indoor air, ensuring optimal indoor air quality. Equipped with advanced HEPA filtration technology, it ...

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Guangdong Tongfang Ruifeng Energy Saving Technology Co., Ltd.

Diamond Member Since 2025

Audited Supplier

Business Type Manufacturer/Factory & Trading Company
Main Products HVAC Ahu
Year of Establishment 2007-06-18
Number of Employees 231
Management System Certification ISO9001:2015, ISO45001:2018, ISO14001
Address No. 13, Wusha Section, Shunfan Road, Daliang Street, Shunde District, Foshan City, Guangdong Province

Variable Air Volume System Comparison

	Precision Instruments 1pH/220V/50Hz Continuous Intelligent Accuracy Control Commercial Variable Air Volume System Contact Now	Quick View Hot Selling Air Conditioner Copper Pipe Copper Line Sets Contact Now	Quick View HVAC Ductwork Damper Duct Control Valve Smokeproof Motorized Fire Damper Contact Now	Quick View High-Quality 3/8 Insulated Copper Tube Coil for HVAC Systems Contact Now	Quick View Well AC Installation Copper Tube Insulation Package Contact Now

Transaction Info
	Precision Instruments 1pH/220V/50Hz Continuous Intelligent Accuracy Control Commercial Variable Air Volume System Contact Now	Quick View Hot Selling Air Conditioner Copper Pipe Copper Line Sets Contact Now	Quick View HVAC Ductwork Damper Duct Control Valve Smokeproof Motorized Fire Damper Contact Now	Quick View High-Quality 3/8 Insulated Copper Tube Coil for HVAC Systems Contact Now	Quick View Well AC Installation Copper Tube Insulation Package Contact Now
Price	US$200.00-300.00 / Piece	US$5.00-20.00 / Piece	US$39.00-59.00 / Set	US$5.00-20.00 / Piece	US$5.00-20.00 / Piece
Min Order	1 Piece	100 Pieces	1 Set	100 Pieces	100 Pieces
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	EAC, TUV, GOST, ISO9001, ROHS, CE	TUV, ISO9001, ROHS, SGS	ISO9001	TUV, ISO9001, ROHS, SGS	TUV, ISO9001, ROHS, SGS
Management System Certification	ISO9001:2015, ISO45001:2018, ISO14001	-	ISO9001:2015, ISO14001, ISO45001:2018	-	-
Trade Capacity
Export Markets	Southeast Asia/ Mideast	North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia	Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia	North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	ventilation mode: mechanical ventilation; Product Name: Fresh Air Ventilator; Keywords: HVAC System; Exhaust Volume: 100-1600 M/3/H; Air Volume Adjustment Mode: DC Brushless Ec Fans; Weights: 4.1-16 Kg; Power Supply: 1pH/220V/50Hz; Power: 15-340 W; Standard Interface: Square Connector; Air Volume Control Accuracy: +/-10 %; Working Pressure Difference: 100-350 PA; Operating Temperature: -10 ~ 50 Degrees Celsius; Material: Metal Housing;	After-sales Service: Free Spare Parts; Warranty: 3 Years; ventilation mode: natural ventilation; Product Name: Air Conditioner Copper Linesets; Material: 99.9% Copper; Length: 1- 50m; Thickness: 0.5mm-2.0mm; Type: Air Conditioning Fitting;	After-sales Service: on Line Service; Warranty: 2 Years; ventilation mode: mechanical ventilation; Overall Size: 350X350 mm; Product Name: Galvanized Steel Fire Damper; Rated Voltage: DC 24 V; Mounting: Ceiling Mount; Rated Current: ≤0.7A; Interface Position: by Side; Temperature Sensor Action: 70℃ Degrees; Function: Fire Proof, Smoke Proof,Air Flow Control; Alternative Material: Galvanized Steel or Stainless Steel; Lead Time: 7-10 Days;	After-sales Service: Free Spare Parts; Warranty: 3 Years; Product Name: Air Conditioning Insulated Copper Tubing; Material: 99.9% Copper; Length: 1- 50m; Thickness: 0.5mm-2.0mm; Type: Air Conditioning Fitting;	After-sales Service: Free Spare Parts; Warranty: 3 Years; ventilation mode: natural ventilation; Product Name: Pre-Insulated Copper Pipe; Material: 99.9% Copper; Length: 1- 50m; Thickness: 0.5mm-2.0mm; Type: Air Conditioning Fitting;
Supplier Name	Guangdong Tongfang Ruifeng Energy Saving Technology Co., Ltd.	Changzhou Dabund Pipe Co., Ltd.	Foshan Zhongjing Purification Equipment Co., Ltd.	Changzhou Dabund Pipe Co., Ltd.	Changzhou Dabund Pipe Co., Ltd.
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