SupraSteam

Overview

The STULZ SupraSteam series is an industrial humidifier offering both isothermal and resistance steam humidification for direct room humidification; the product is described as a high-capacity room humidifier that is quick to install and easy to use. It supports isothermal heated steam and resistance steam humidification and is presented for room application and direct room humidification. Humidifier capacity (kg/h): 1.5 3 65 (Isothermal humidification); 2 3 80 (Resistance steam humidification). Permitted water pressure: 1 ... 8 bar. Water conductivity: 125 ... 1,250 µS/cm. Hardness °dH: 8 3 22. Ambient temperature max.: 1 ... 40 °C. Ambient humidity max.: 10 ... 60 % RH. Protection rating: IP20. Features include simple connection to the drinking water network, integrated separation from the drinking water system, several control and connection options, automatic water concentration management, anti-foam management, automatic rinsing after long periods of inactivity, adaptation of the steam output via permanent measurement of the current consumption, humidity sensor or external proportional integral signal, and an integrated serial Modbus interface RS485. Isothermal humidification: water is heated to boiling inside the steam cylinder and voltage is applied to dipped electrodes so electrical energy flows through the water and produces steam; steam generation rate depends on the conductivity of the feed water. Resistance steam humidification: water is heated to 100 °C by electric heating resistors so no current flows through the water; these units feature infinitely adjustable power control, a stainless steel steam cylinder, and spiral heating elements made of material 2.4858, and drinking water does not have to meet specific electrical requirements although water hardness should not be too high to avoid lime deposits. SupraSteam Isothermal humidifier models: - SEH01HD: Steam output 1.5 kg/h; Nominal voltage 230 V; Power input 1.12 kW; Dimensions (HxWxD in mm) 712x365x275; Weight* (in kg) 13.5 - SEH03HD: Steam output 3.0 kg/h; Nominal voltage 230 V; Power input 2.25 kW; Dimensions (HxWxD in mm) 712x365x275; Weight* (in kg) 13.5 - SEH03HL: Steam output 3.0 kg/h; Nominal voltage 400 V; Power input 2.25 kW; Dimensions (HxWxD in mm) 712x365x275; Weight* (in kg) 13.5 - SEH05HD: Steam output 5.0 kg/h; Nominal voltage 230 V; Power input 3.75 kW; Dimensions (HxWxD in mm) 712x365x275; Weight* (in kg) 13.5 - SEH05HL: Steam output 5.0 kg/h; Nominal voltage 400 V; Power input 3.75 kW; Dimensions (HxWxD in mm) 712x365x275; Weight* (in kg) 13.5 - SEH08HL: Steam output 8.0 kg/h; Nominal voltage 400 V; Power input 6.00 kW; Dimensions (HxWxD in mm) 712x365x275; Weight* (in kg) 13.5 - SEH10HL: Steam output 10.0 kg/h; Nominal voltage 400 V; Power input 7.50 kW; Dimensions (HxWxD in mm) 712x365x275; Weight* (in kg) 17.0 - SEH15HL: Steam output 15.0 kg/h; Nominal voltage 400 V; Power input 11.25 kW; Dimensions (HxWxD in mm) 712x365x275; Weight* (in kg) 17.0 - SEH18HL: Steam output 18.0 kg/h; Nominal voltage 400 V; Power input 13.5 kW; Dimensions (HxWxD in mm) 712x365x275; Weight* (in kg) 17.0 - SEH25HL: Steam output 25.0 kg/h; Nominal voltage 400 V; Power input 18.75 kW; Dimensions (HxWxD in mm) 815x545x375; Weight* (in kg) 34.0 - SEH35HL: Steam output 35.0 kg/h; Nominal voltage 400 V; Power input 26.25 kW; Dimensions (HxWxD in mm) 815x545x375; Weight* (in kg) 34.0 - SEH45HL: Steam output 45.0 kg/h; Nominal voltage 400 V; Power input 33.75 kW; Dimensions (HxWxD in mm) 815x545x375; Weight* (in kg) 34.0 - SEH65HL: Steam output 65.0 kg/h; Nominal voltage 400 V; Power input 48.75 kW; Dimensions (HxWxD in mm) 890x635x465; Weight* (in kg) 44.0 The SupraSteam series is described for industrial and private applications and is explicitly listed for museums, exhibition rooms, and building complexes with special hygienic requirements. The product is presented as a system for direct room humidification. Isothermal models are noted for direct room and air duct application. The manufacturer lists electrode steam humidifiers for industry, home, museums, exhibition rooms, and building complexes that have to be kept sterile.