Gas Fired Humidifier | SKG4

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SKG4 - Gas Fired Humidifier

Capacities from 110-810lb/hr of steam
Fully Modulating, ranging from 10lb/hr to maximum
One of the highest combustion efficencies in the industry
Automatic scale removal process (patented) for its heat exchanger

Steam Distribution

In-duct distribution systems
Multi-Steam SD/HD and S.A.M. systems available
Custom-made to fit duct or AHU

Outdoor Unit

Fully insulated
Easy installation
Anti-freeze and overheat protection

Designed specifically for the SK4 series

One controller
One menu across humidifier types
Provides consistency and ease of use

Sensors and Controls

Higher energy conservation
Lower costs and higher values
Seamless integration and interoperability

Overview
Steam Distribution
Outdoor Unit
Integrated,
Multi-Platform Controller
Humidity Sensors and Controls

Tech Time

English
SKG - Ease of Maintenance

SKG4 - Overview

The SKG4 gas fired humidifier generates mineral free, odorless, sterile steam by using the power of natural gas or propane. Cost of operation and its carbon footprint is much lower than electric humidifiers with equivalent control accuracy.

Smallest carbon footprint in the industry
Optimize the use of boiling water – no unnecessary drain!
Ease of maintenance – clean and re-install in minutes
Modular design – flexible solutions for indoor/outdoor applications

Advantages of Gas fired Humidifiers

Capacities from 110 to 810lbs/hr (50 to 370kg/hr)
Turn down ratio of 10:1 (minimum) up to 40:1 (maximum)
Functions with Tap, RO or DI water
Combustion efficiency: 83% to 87%
Easy servicing: clean and re-install within minutes
Smallest footprint in the industry
Patented Anti-Foaming Energy Conservation (AFEC) System
Advanced controller with multiple connectivity options
Waste water drained below 140°F (60°C)
Self-adjusting burner for altitude compensation

System Overview

In-Duct Distribution

For Multi-Steam^TM SD/HD and S.A.M. in-duct distribution systems.

Efficient and economical, S.A.M. and S.A.M. E2 systems are suitable for installations where absorption distances are short (less than 5ft/1500mm) and/or low/restricted duct temperatures are in effect
Custom-made to the dimensions of the duct or AHU, the Multi‑Steam™ SD/HD systems are used at critical locations within the air handling systems where absorption distances are extremely short (less than 3ft/900mm) or where low air duct temperatures are present
For more information on our Steam Distrbution Systems, please click here

S.A.M. E2

Multi-Steam SD/HD

Operation in all climates

Hinged doors provide full access (serviceability) from the front, back and top of unit
Fully insulated and constructed from heavy duty steel
Stainless steel bottom drip pan
Zinc primer and polyurethane powder coating for resistance against scratches and corrosion
Built-in anti-freeze and overheat protection
Easy installation on a roof curb, stand or slab
Connection can be made from side or through the roof curb

The SK Controller is configured specifically for your SKE4, SKG4 or SKS4 Humidifier.

User-friendly interface consisting of a menu driven 128 x 64 LCD with 8 function buttons for faster configuration and operation
User rights management allows for menu to display only functions available to the category of user logged in
Quick Config menu allows for faster and easier installation, by displaying only the most commonly used functions and configurations
Independent scheduling system for unit operation and drain cycle, configurable via the menu or the BACnet communication interface
In-field firmware upgradeable via SD card, USB or BACnet
Simple viewing and exporting of trending log and alarm log

Optional Features

The selectable BACnet MS/TP or Modbus communication interface allows access to over 75 objects/registers for integration with a BMS and IoT(Internet of Things)
Ethernet Module
- Bacnet IP or Modbus IP
- Web services make it possible to perform humidifier configurations, remote diagnostics and many more functions from any location