Products
Domestic ventilation
Residential axial fans
Design Concept System
Domestic centrifugal fans
Ceiling Exhaust Fans
Air inlets
Accessories
Commercial and industrial ventilation
Inline fans
Roof fans
Kitchen fans
Axial fans
Chimney fans
Radial fans
Supply ventilation units
Air heating systems
Accessories for ventilating systems
Electrical accessories
X-Vent system
Decentralized ventilation units
Decentralized HRU for residential buildings
Decentralized HRU for residential and commercial buildings
Decentralized HRU for schools and public buildings
Controls
Centralized air handling units
Counterflow residential AHU
Rotary residential AHU
Crossflow residential AHU
Counterflow commercial AHU
Rotary commercial AHU
Crossflow commercial AHU
Bespoke units
Accessories for ventilation systems
Electrical accessories
Smoke extraction
Axial smoke extraction fans
Сentrifugal smoke extraction fans
Jet fans
Fire dampers
Fire accessories
Frequency converters
Air distribution
Radial ductwork
Plastic ductwork
Metal ductwork
Flexible ducts
Grilles
Diffusers and valves
Hoods
Access doors
Fittings
HVAC grilles
Downloads
Downloads
Certificates
Catalogs
BIM/CAD models
Equipment selection
Contact us
Contacts
Support
About us
About us
Sustainable development
Production
References
News
EN
International
EN
DE
RU
Ukraine
UA
United States
EN
About us
News
References
Old version of the site
/
Product catalogue
/
Commercial and industrial ventilation
/
Accessories for ventilating systems
/ Heaters
Heaters
Filter
Filter
Categories
Silencers
Filter-boxes
Heaters
Coolers
Flexible connections
Dampers
Airflow regulators
Droplet separators
Mixing chambers
Plate heat exchangers
Mixing sets
Connected air duct size
100
125
150
160
200
250
315
Casing material
Galvanized steel (288)
Water heaters
Electrical heaters
Іtems per page:
12
12
24
36
48
NK (round)
Duct electric heater
NK (rectangular)
Duct electric heater
NK U (round)
Duct electric heater with temperature controller or control unit
NK U (rectangular)
Duct electric heater
NKD
Duct heater for supply air post-heating with external control
NKD A21 V.2
Duct heater for supply air post-heating with external control
NKP
Heater for heat exchanger freeze protection
NKP A21 V.2
Heater for heat exchanger freeze protection
NKV (round)
Duct water heaters are designed for heating of supply air in round ventilation systems. They can be also applied in supply or supply and exhaust ventilating units
NKV (rectangular)
Duct water heaters are designed for heating of supply air in rectangular ventilation systems. They can be also applied in supply or supply and exhaust ventilating units
/ Product catalogue / Commercial and industrial ventilation / Accessories for ventilating systems / Heaters
