Decentralised ventilation units Facade ventilation units with highly efficient heat recovery. Flexible and energy-efficient without a central air conditioning system.

LTG Comfort Air Technology at a glance LTG Comfort Air Technology Air-Water Systems Decentralised ventilation units Air Diffusers Induction units Traditionally always one step ahead For almost 100 years, LTG Aktiengesellschaft has been a pioneer in air handling and air conditioning technology. Traditionally, LTG is always one step ahead with pioneering innovations. Inventions made us great and are still our strength. This is evidenced by our recent awards. We are especially proud of winning the “Innovation Award” of the federal state of Baden-Württemberg 2017 for our worldwide unique comfort...

Flexible and energy-efficient Award-winning and frequently used around the world: the Decentralised ventilation units by LTG for new construction and refurbishment of non-residential buildings and schools. Decentralised ventilation units can be used to implement individual, demand-oriented air conditioning solutions at lower overall costs than traditional concepts. They also are a flexible and cost-efficient alternative for a central air conditioning unit with elaborate duct system and numerous fire dampers. Decentralised facade ventilation units for “breathing” buildings Decentralised ventilation...

The award winning system PulseVentilationFor maximum efficiency and flexibility. All versions of the FVP family are able to imitate organic air movement thanks to the PulseVentilation system, in order to allow buildings to breathe "naturally" through a single facade opening. The very high heat and cold recovery that can be used around the year ensures an energy-efficiency that is unique in the industry. The transient flow with mixed displacement ventilation leads to a very high thermal comfort even at low supply air temperatures. ■ Decentralised heating, cooling, dehumidification and filtering...

LTG Comfort Air Technology | Decentralised facade ventilation units Refurbishment office building, Rue Guersant, Paris Architects: Lobjoy-Bouvier-Boisseau, Boulogne-Billancourt New building dm-Headquarters, Karlsruhe Architects: Lederer Ragnarsdóttir Oei, Stuttgart New building concert hall “Latvija”, Ventspils, Latvia Architects: haas cook zemmrich STUDIO2050, Stuttgart New building HeidelbergCement, Heidelberg Architects: AS+P, Frankfurt New building Viastore, Stuttgart SCHWARZ + SCHWARZ Architects, Stuttgart

Decentralised systems For installation inceiling, sill or floor. FVP-D for ceiling installation The barely visible ceiling unit is particularly suitable for floor-deep glazing without a raised floor. It can be combined with various ceiling elements (e.g. lamps). FVP-V for sill installation The sill unit is ideal for inexpensive refurbishment with limited floor heights, because there is no need for raised and cavity floors or false ceilings. FVP-B for floor installation The floor unit with its small unit height is particularly suitable for installation in raised and cavity floors. It is ideal...

Energy- Efficiency Cost- effectiveness According to Ecodesign Directive/EnEV Heating Cooling Heat Recovery Length x width x height Flow rate Condensing operation Max. cooling output1’ total: 830 W room: 590 W total: 2105 W room: 745 W > 80% Length x width x height Flow rate Condensing operation Max. cooling output1’ Heat recovery efficiency3’ Electrical performance input4’ Sound level L A4’ 5’ total: 835 W room: 595 W total: 2125 W room: 765 W > 80% total: 860 W room: 620 W total: 1 920 W room: 560 W > 80% Length x width x height Flow rate Condensing operation Max. cooling output1’ Heat recovery...

Suitable for new construction and refurbishment, easy to integrate into the ceiling or on the wall. Air flow rates up to 990 m3/h for rooms with high occupation density. ■ H ighest air quality: energy-efficient, draught-free and low-noise ■ H uaranteed compliance with the german workplace ordinance (ArbStattV) and VDI 6040 incl. the required minimum external air change ■ H learly reduced risk of infection and less sick leave ■ Protection of the building structure, prevention of mould formation ■ I nterference-free lessons and lowest fine dust/pollen content by effective filtering of the outside...

LTG Comfort Air Technology | Decentralised facade ventilation units According to Ecodesign Directive/EnEV Dehumidi- Filtering FVS-600 for ceiling/wall Length x width x height11 21 Flow rate Supply/Return air Heat recovery Night ventilation Heat recovery efficiency Electrical performance input31 Sound level L .3I Installation in ceiling panelling or exposed installation with integrated LDB linear diffusers connection to various bus systems, protective grating FVS-900 for ceiling Length x width x height11 21 Flow rate Supply/Return air Heat recovery Night ventilation Heat recovery efficiency Electrical...

Connected Intelligence On-demand ventilation Even without a central building management system: with decentralised control intelligence Connected Intelligence offers an inexpensive and flexible automation solution for LTG air-water systems. The System permits on-demand and room-matched ventilation and air conditioning with or without a building management system (BMS). Inexpensive and easy to install, the units can be connected to form a network that is compatible with existing building automation solutions and open for many different sensor systems. Innovative automation solution n R elocation...

Cost savings ■ Sig nificant reduction of software/hardware data points and DDC costs thanks to more compact components resp. LTG boards ■ Considerably reduced wiring work and error risk on the construction site Verified/open systems ■ Integrated and product-optimised control circuits for room temperature and air quality as well as heat recovery optimisation ■ Open communication by use of Modbus as a protocol and available gateway components and converters Flexible/scalable ■ nexpensive stand-alone solution for small zones (e.g. renovation of partial areas without BMS connection) ■ Subsequent...