DUCT FANS WITH CIRCULAR CONNECTIONS
The duct fans in this category have circular duct connections and come in both non-insulated and insulated versions. They feature impellers with backward or forward-curved blades, providing flexibility for various applications. With airflows reaching up to 18,000 m³/h (5.0 m³/s), these duct fans offer substantial ventilation capacity. This category includes the following product groups: CK, LPKB, LPKB Silent, RKC, BFC, IRB, IRE, and IFK.
DUCT FANS WITH RECTANGULAR AND SQUARECONNECTIONS
The duct fans in this category feature rectangular duct connections and are available in both non-insulated and insulated versions. These fans use impellers with backward or forward-curved blades for effective airflow. With airflows of up to 18,000 m³/h (5.0 m³/s), these duct fans provide robust ventilation capacity for various applications. This category includes the following product groups: RK, RKB, BFS, IRB, and IRE.
WALL FANS
Our wall fans are simple to position and can be used in a variety of settings, both indoors and outdoors. These fans feature impellers with backward-curved blades for efficient airflow. With airflows of up to 1,700 m³/h (0.47 m³/s), our wall fans provide ample ventilation capacity. This category includes the following product groups: KV and RS.
ROOF FANS
Our roof fans come in four different versions: TKC, TKS, TKH, and TKV. They are typically supplied with a powder-coated finish, but they can also be ordered in an unpainted (galvanised) version or painted to meet the standards of Environmental Class M3/Corrosion Class C4. TKC and TKS are our smaller roof fan models, differing only in the type of connection, with TKC featuring circular connections and TKS
having square connections.
TKH and TKV are available in all sizes, from the compact (300) to the
seriously large (960). TKV is the standard version with vertical exhaust,
while TKH is the version with horizontal exhaust. Both models have
impellers with backward-curved blades for efficient airflow.
These roof fans can provide airflows of up to 17,000 m³/h (4.80 m³/s),
offering robust ventilation capacity for various applications.
RADIAL FANS
Our compact radial fans are primarily designed for integration into various units, such as heat pumps, dehumidifiers, and air purifiers. However, they can also be used as duct fans for broader ventilation needs. With airflows reaching up to 8,200 m³/h (2.28 m³/s), these compact radial fans offer flexible applications in a variety of settings. This category includes product groups with single inlet (RB/RF) and
double inlet (DF).
having square connections.
TKH and TKV are available in all sizes, from the compact (300) to the
seriously large (960). TKV is the standard version with vertical exhaust,
while TKH is the version with horizontal exhaust. Both models have
impellers with backward-curved blades for efficient airflow.
These roof fans can provide airflows of up to 17,000 m³/h (4.80 m³/s),
offering robust ventilation capacity for various applications.
EXPLOSION PROOF, ATEX CERTIFIED FANS
The technical standard for the safe conveyance of explosive gases through the use of fans is known as ATEX. Fans certified to this standard are guaranteed not to produce sparks and are driven by robust motors designed for secure operation. These fans can handle airflows of up to 4,800 m³/h (1.30 m³/s), providing reliable performance in hazardous environments. This category includes the RFEX/RFTX radial fan and the RKX duct fan, both designed to meet the strict safety requirements of the ATEX standard.