I.Indoor Freeze Protection

(1)150-7058 - GSTC Indoor Freeze protection package provides the unit configured with keep warm feature, remote fault indication and a normally open drain valve to protect if freezing conditions may occur. The keep warm feature will ensure the water temperature is kept between 140ºF (60ºC) and 160ºF (71ºC).

(2)The remote fault indication will allow service personnel to be advised of the unit’s operational status and the normally open drain valve will ensure the unit is drained if a power outage.

(3)Drain and fill lines outside of the cabinet, must be protected from freezing with heat trace. Unit must be enclosed in a weather enclosure with heat source.

(4)A remote alarm must be installed in case the unit faults using remote fault indication and status indication.

J.Outdoor Freeze Protection (Standard with all GS Outdoor Enclosures)

(1)Outdoor units are configured with the Keep Warm feature enabled to maintain the tank water temperature between 140ºF (60ºC) and 160ºF (71ºC). Included is a factory installed normally open drain valve that will ensure the unit drains in the event of a power outage. Also a factory-installed heater will be included to maintain an operating temperature range within the electrical compartment. The heater is powered from the humidifier. Field supplied heat-tracing needs to be installed on all fill line piping exposed to outdoor temperature. If fill line pipe freezing is a concern a field supplied normally open valve can be used to drain the fill line.

(a)150-8116 - GSTC Outdoor 100

(b)150-8117 - GSTC Outdoor 200

(c)150-8118 - GSTC Outdoor 300/400

(d)150-8119 - GSTC Outdoor 500/600

K.ON-LINE

(1)Nortec OnLine is a remote interactive communication package that allows satellite contacts to monitor, maintain and control a humidification center from any location worldwide using standard internet connections. This advanced software shows graphic representations of the humidifier and its key parameters (up to 75 functions).

L.LINKS 2

(1)Nortec LINKS 2 is the combination of LINKS (building management system communication hardware) and OnLine (Internet communication hardware) allowing humidifiers to communicate to a building management system (BMS) as well as the Internet. Up to 8 humidifiers can be connected to 1 LINKS 2 controller (1 master and 7 slaves). The controller is factory installed and is located internally to the humidifier. Simply specify at the time of order the operating protocol needed. LINKS 2 comes standard with Internet capabilities however OnLine service needs to be specified at time of order.

(2)Operating Protocols:

a)252-7116 – BACnet / IP

10-30

Page 24 2008-10-01

Page 30 Page 32
Page 31
Image 31
Nortec Industries GSTC Indoor, GSTC Outdoor, GSP Indoor manual Indoor Freeze Protection, On-Line
Page 30 Page 32

GSTC Indoor, GSTC Outdoor, GSP Indoor specifications

Nortec Industries has emerged as a leader in the development of high-performance HVAC systems, providing innovative solutions tailored to meet diverse climate control requirements. Among their stellar offerings are the GSTC Outdoor, GSP Indoor, and GSTC Indoor units, each designed to enhance comfort and energy efficiency in commercial and residential settings.

The GSTC Outdoor unit is a top-tier outdoor condensing unit engineered for optimal heat exchange and energy conservation. One of its main features is the advanced scroll compressor technology, which ensures quieter operation while maintaining high efficiency. The unit comes equipped with an integrated microprocessor that intelligently manages system performance, allowing for improved diagnostics and enhanced reliability. The GSTC Outdoor also boasts a weather-resistant cabinet designed to withstand harsh environmental conditions, making it ideal for various outdoor installations.

Complementing this outdoor unit are the GSP Indoor and GSTC Indoor systems, both of which prioritize individualized comfort and energy efficiency. The GSP Indoor unit employs a compact design that fits seamlessly into tight spaces while delivering exceptional airflow. Its multi-speed fan feature enables precise control over air distribution, catering to diverse user preferences. Additionally, the GSP Indoor incorporates a high-efficiency filter system that captures airborne contaminants, promoting indoor air quality.

On the other hand, the GSTC Indoor unit stands out with its versatility. Designed for both heating and cooling applications, it integrates seamlessly with the GSTC Outdoor unit for a complete HVAC solution. Key characteristics of the GSTC Indoor include its quiet operation and energy-efficient heating elements, which operate effectively even in low-temperature scenarios. Furthermore, this unit features advanced refrigerant technologies that maximize performance while minimizing environmental impact.

Both the GSP Indoor and GSTC Indoor units are equipped with smart connectivity options, allowing users to monitor and control their climate settings remotely via mobile applications. This feature not only enhances user convenience but also contributes to energy savings by enabling precise temperature adjustments.

In summary, Nortec Industries' HVAC offerings—the GSTC Outdoor, GSP Indoor, and GSTC Indoor units—are designed with state-of-the-art technology and user-centric features. These systems not only deliver unmatched performance and efficiency but also prioritize sustainability and indoor comfort, setting a benchmark in the HVAC industry. Whether for residential or commercial applications, Nortec’s products provide reliable solutions for a variety of climate control needs.
Top Page Image Contents