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How they Work


Save energy in the office, factory, at home and at sea

These de­vices per­form faut­lessly - whether the di­am­e­ter is half a metre or eight me­tres. Noth­ing out­per­forms ro­tary heat ex­chang­ers in terms of ther­mal en­ergy re­cov­ery, re­gard­less of the avail­able space. No other sys­tem can match its per­for­mance where large air­flow vol­umes are in­volved. Our ro­tors achieve ef­fi­cien­cies of up to 85%. as well as enor­mous en­ergy sav­ings.

Individual Solutions

Our ro­tors are as in­di­vid­ual as our cus­tomers’ needs. As an in­no­v­a­tive global mar­ket leader with decades of ex­pe­ri­ence, we offer the widest array of prod­ucts in dif­fer­ent types and de­signs - world­wide.

We de­sign your rotor ex­actly as you want it, to the near­est mil­lime­tre. Klin­gen­burg pro­duces the largest ro­tary heat ex­chang­ers in the world, up to eight me­tres in di­am­e­ter.


All common storage masses

We sup­ply ro­tary heat ex­chang­ers with stor­age masses for all con­ceiv­able ap­pli­ca­tions.

Con­den­sa­tion Wheels

Ro­tary heat ex­chang­ers in high-qual­ity alu­minium film to re­cover heat or cold from the am­bi­ent air.

Sorp­tion Ro­tors

Klin­gen­burg’s HUgo se­ries, fea­tur­ing Deka­Tru® coat­ing tech­nol­ogy. A strongly hy­gro­scopic ze­o­lite coat­ing, max­imis­ing tem­per­a­ture trans­fer and mois­ture all year round. In warm and humid re­gions, for ex­am­ple, these ro­tors offer im­mense sav­ings in en­ergy for air-con­di­tion­ing.

En­thalpy Ro­tors

These heat ex­chang­ers fea­ture a hy­gro­scopic sur­face that sup­ports the trans­fer of mois­ture.

Epoxy Ro­tors

Ro­tary heat ex­chang­ers with epoxy-coated alu­minium foil pro­vide high cor­ro­sion pro­tec­tion. Suit­able for en­vi­ron­ments with ag­gres­sive or cor­ro­sive air such as swim­ming pools, paint shops, agri­cul­tural sta­bles, bat­tery stores or in in­dus­trial ex­trac­tion sys­tems.

Support online

Sales Engineer

(+84) 0938 133 121

(+84) 0938 133 121

Sales Engineer2

(+84) 028 2220 9001

(+84) 0938 133 121

Address: 82/24 Nguyen Hong Dao Street, Ward 14, Tan Binh District, HCMC, Viet Nam 
HCM Offce: 11 Nguyen Van Sang Street, Tan Son Nhi Ward, Tan Phu District, HCMC, Viet Nam
Ha Noi Offce: 7th Floor, 22 Nguyen Khang, Yen Hoa Ward, Cau Giay District, Ha Noi, Viet Nam
Telephone: (+84) 028 2220 9001                        Hotline: (+84) 0938 133 121 
Email: info@huynhdevn.com                                  Website: www.huynhdevn.com