2025 Innovative Low Noise and Energy Efficiency Quite Cabinet Ventilator for Hotel Factory Restaurant

Short Description:

Ideal for large spaces including offices, factories, and shopping malls, our centrifugal air handling unit offers reliable performance with thoughtful design.
Featuring a fully sealed metal body, it delivers exceptional durability, along with strong corrosion and wear resistance to ensure long-term stable operation.
Multiple airflow specifications are available, allowing flexible selection based on different scene requirements.
With its compact and small size, it maximizes installation space saving, making it perfect for optimizing space in busy large-scale venues.

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Product Detail

Product Tags

Product Features

Suitable for connecting
Square air duct
With mounting hole position

Vortex air outlete
Vortex duct outlete
Stronger wind force

All metal wind turbineo

Higher air outputo

Higher durability

Door panel with built-insoundproofing cotton

Thickened high-densitysound insulatione

Lower noise

Small size,easy maintenance
The shell is made of high-quality galvanized steel plate. The installation hole has been set in advance.lt is easy to install and maintain

Application Scenarios

Factory

Shopping mall

Office

Hotel

Product Parameter

Model	Voltage（V）	Air volume（m³/h）	Static pressure (Pa)	Power（w）	Rotational speed (r/min)	Noise（dB）	Size （mm）
KTJ(D)20-20SY/KTJ20-20SY	220/380	2000	420	200	1400	50	485515335
KTJ(D)20-26SY/KTJ20-26SY	220/380	2600	430	280	1400	51	485515335
KTJ(D)25-30SY/KTJ25-30SY	220/380	3000	450	550	1400	54	540550438
KTJ(D)25-40SY/KTJ25-40SY	220/380	4000	470	750	1400	56	540550438
KTJ30-50SY	380	5000	490	750	950	60	640700535
KTJ30-60SY	380	6000	510	1100	950	62	640740535
KTJ35-70SY	380	7000	421	1500	950	63	700740600
KTJ35-80SY	380	8000	466	1500	950	64	700740600
KTJ40-100SY	380	10000	553	2200	950	65	780785670
KTJ40-120SY	380	12000	596	2500	950	65	810885667
KTJ40-150SY	380	15000	612	2500	950	68	885850810
KTJ45-200SY	380	20000	655	5500	950	70	920920810

Model	A	B	C	D	E	G	H	Air inlet		Air outlet
Model	A	B	C	D	E	G	H	Horizontal	vertical	Horizontal	vertical
KTJ(D)20-20SY/KTJ20-20SY	515	485	478	525	335	147	70	φ250		φ250
KTJ(D)20-26SY/KTJ20-26SY	515	485	478	525	335	147	70	φ250		φ250
KTJ(D)25-30SY/KTJ25-30SY	540	550	505	585	438	196	49	445	330	310	272
KTJ(D)25-40SY/KTJ25-40SY	540	550	505	585	438	196	49	445	330	310	272

Model	A	B	C	D	E	H	Air inlet		Air outlet
Model	A	B	C	D	E	H	Horizontal	vertical	Horizontal	vertical
KTJ30-50SY	640	700	530	750	535	48	600	402	350	272
KTJ30-60SY	640	740	520	740	535	48	600	418	350	272
KTJ35-70SY	700	740	580	790	600	48	640	418	350	400
KTJ35-80SY	700	740	580	790	600	48	640	500	350	400
KTJ40-100SY	780	785	690	845	667	48	700	500	370	400
KTJ40-120SY	810	885	710	945	667	48	800	500	370	400
KTJ40-150SY	850	885	700	945	810	50	800	650	445	500
KTJ45-200SY	920	920	770	980	810	50	840	650	445	500