For sale is a used Neptronic SKG 3000 series gas-fired humidifier, model SKGE3170-2NC H, serial number 12G1100071. This is a high-capacity commercial/industrial humidification unit manufactured in Canada by Neptronic and distributed in Europe by Aire Fresh Systems (Nijmegen, NL). According to the nameplate, the unit operates on natural gas with a maximum input capacity of 144 kW and a maximum steam output of 170 kg/h, making it suitable for large commercial or industrial HVAC applications. The gas inlet pressure is rated at 1.75 kPa, operating pressure 0 kPa (non-pressurized vessel). Electrical supply is 230 Vac, 50 Hz, single phase, drawing 10 A. The unit features the Neptronic SKG 3000 electronic controller with an LCD display, power and service buttons, navigational controls, and alarm indicators. The control panel display appears dark/inactive in the photos, suggesting the unit is currently powered off. Externally, the cabinet shows typical signs of use with minor surface marks but no significant visible damage. The unit carries CE and ETL certifications and complies with multiple European gas category standards across EU member states. An AQUUS asset tracking label (ID 112649) is affixed, indicating previous use in a managed facility. Clearance requirements: 51 cm top, 80 cm front, 0 cm sides/back. This unit is well suited for replacement or expansion of humidification systems in warehouses, hospitals, data centres, museums, or large commercial buildings. Total 3 pcs. are for sale, price is pro pcs.