Products - Air-handling units of series H/HL Frameless

 Product Characteristics

 Frameless air-handling and air-conditioning units of series H/HL are modular square or rectangulared units designed for central distribution and air treatment, i.e. for filtration, heating, cooling, heat recovery, humidification and dehumidification in production facilities, office buildings, hospitals, shopping centres, schools, sports facilities, restaurants, food processing facilities and other premises. 

 

Output and Size Specifications

Type sizes of the units are in accordance with CSN 127001.

Rated volume air flows are defined as the optimum ones with respect to the optimum energy consumption, efficiency and noise characteristics of the units

Sectional speeds:

Construction:

The sections are assembled from filet closed Al-angles that have surfaces for sealing peripheral panels.

The angles are connected by corner Al-brackets. The connection is made by pressing on and is secured by riveting. The rigid panels are fixed by riveting from inside, the service panels are pressed by clamps or screwed from the section outside. The orifices for regular maintenance are fitted with doors.

The panel is assembled from two steel galvanized troughs that are peripherally riveted together by single-ended rivets. Inside the panel there is an insulating filler from Orsil material with specific weight of 100 kg/m³ and degree of flammability B. Panel thickness may be 25 mm, 45 mm or 50 mm according to the type and design of the unit.

 Aggregate of electric motor and fan of the free open wheel is stored on a common steel frame. From the construction of the chamber is spring-loaded by rubber silentblocks. 

Suction and displacement vents of units are equipped with flex connection for connecting to the pipeline.

Proposal of the units

Technical design of units are created in design software, which is on this web  available for free.

Consultation and technical specification of the proposal, including the processing unit calculation and dimensional draft report, is kindly presented by our sales representatives. This service is free of charge. The result of offering is Order/Offer sheet.  

Modifications of Air-handling Units of Series H/HL Frameless

- standart
- under-ceiling
- hygienic
- outdoor
- Ex - proof execution - Zone 1 

 

Types of sections of air-handling units of series H/HL Frameless

- fan section

- mixing damper section

- filtration section

1) frame filter (filtration stage G2 až F5)

3) grease trap 

4) active carbon

- heater section

1) water

2) gas

3) electric

4) steam

- cooler section

1) water

2) with direct evaporator

- humidifier section

1) water

2) steam

- heat recovery section

1) rotary

2) plate - single

- single with mixing

- double

3) glycol

- attenuator section

Advantages of Units of Series H/HL Frameless

- great number of desings and types

- low level of noise values

- easy assembly and service

- short terms of delivery

- optimum consumption of energy and high efficiency