Features and Benefits

Standard Physical Dimensions

GE has maintained the same dimension since 1961- 42" wide x 16” high x 13 3/4" deep.

Replacement of older units made easy.

Weather Protected Electrical Components

Vital electrical components are protected from the weather by locating them on the indoor side of the weather barrier.

Weather-Resistant “Superseal”

Properly installed unit in undistorted case keeps air leakage to a minimum.

7 CFM air infiltration with 25 MPH wind on non-ICR units - 10 CFM on units with ICR.

Industry specification is 19 CFM of air infiltration.

Heater Sizes to Meet Room Requirements

2500 and 3500 Series

230/208 Volt

15 Amp - 2.55/2.09 KW

20 Amp - 3.45/2.82 KW

30 Amp - 5.0/4.09 KW

265 Volt

15 Amp - 2.55 KW

20 Amp - 3.7 KW

30 Amp - 5.0 KW

5500 Series have universal heater – resistance heat output is determined by power connection kit.

230/208 Volt

15 Amp - with RAK3152 - 2.55/2.09 KW

20 Amp - with RAK3202 - 3.45/2.82 KW

30 Amp - with RAK3202 - 5.0/4.09 KW

265 Volt

15 Amp - with RAK5152 - 1.7 KW

15 Amp - with RAK5172 - 3.0 KW

20 Amp - with RAK5302 - 3.7 KW

30 Amp - with RAK5302 - 5.0 KW

Unit Controls

2500 and 3500 series - rotary knobs for temperature and operation selection

5500 series - touch pad controls with digital readout of temperature set point

Highly Featured Microprocessor Controls

Microprocessor controls are programmed to interface with the temperature sensors to maximize comfort conditions for the room occupant and provide the outstanding features on the units.

Thermistors are used to sense small changes in temperature to give excellent room control and to allow the microprocessor to monitor and react to changing conditions.

Electric Resistance Heat Lock-Out

To maximize the savings of the heat pump operation, the 5500 series Zoneline does not utilize the resistance heater when the outdoor temperature is above 45°F during normal operation. The resistance heat is used in the Quick Heat Recovery feature.

Automatic Emergency Heat

Heat Pump Defrost Systems

See pages 19 and 20 for discussion of heat pump operation and defrost systems.

High Temperature Heat Pump Operation Protection

Automatically protects the compressor if heat pump is operated with high outdoor temperatures.

Shuts the outdoor fan off if the indoor coil gets too hot during heat pump operation to prevent damage to the compressor.

Quick Heat Recovery - Heat Pump Units

When the unit operation is changed from STOP or COOL to HEAT, the electric resistance heaters are used to warm the room to the thermostat set point. This provides faster room temperature increase for greater guest comfort.

Unit Diagnostics

The 5500 series has a dip switch that activates each of the various components of the unit to operate briefly. This enables the service technician to determine if individual components are functioning properly.

Service Indicator

On the 5500 series, the microprocessor detects a compressor malfunction, the digital temperature display will blink. If the malfunction occurs during cooling operation, the indoor fan will operate to circulate room air. If in the heating mode, the unit will automatically switch to resistance heat so the room occupant will not be uncomfortable. The blinking display is an alert that the unit is operating in the more expensive resistance heat mode.

Fan Motors - Permanently Lubricated

All units have two fan motors for quiet operation and maximum operating efficiency.

Motors are permanently lubricated to reduce maintenance and totally enclosed to keep dirt and water out of the motor windings.

2 Speed Outdoor Fan

The unit automatically selects the most efficient speed for the outdoor fan. The operating sound level is lower when the outdoor fan can operate in low speed yet there are situations where it must operate in high speed - the unit changes the fan speed automatically.

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GE 5500 manual Features and Benefits

5500 specifications

The GE 5500 is a sophisticated gas turbine that represents a benchmark in the realm of power generation technology. Known for its impressive performance and efficiency, the GE 5500 has garnered attention in various industries, particularly in energy production. Designed for combined-cycle applications, this turbine effectively leverages both gas and steam cycles to optimize electricity generation.

One of the standout features of the GE 5500 is its advanced aerodynamics, which enhance the efficiency of the combustion process. The turbine employs state-of-the-art combustion technology that allows for high operational flexibility and minimizes emissions, meeting stringent environmental standards. This is particularly important in today’s energy landscape, where sustainability is a crucial focus.

The GE 5500 is equipped with a robust control system that utilizes digital twin technology. This innovative approach allows operators to simulate and analyze the performance of the turbine virtually, leading to improved operational efficiency and reduced downtime. Additionally, this turbine features an integrated health monitoring system that provides real-time data on performance metrics, allowing for predictive maintenance and enhancing overall reliability.

The materials used in the construction of the GE 5500 are engineered to withstand high temperatures and stress levels, ensuring longevity and durability. This includes high-performance alloys that maintain structural integrity even under extreme operating conditions.

Installation and maintenance of the GE 5500 are streamlined through its modular design, which simplifies access to components and reduces service time. This efficiency translates into lower operational costs, making the GE 5500 an economically favorable choice for utilities and independent power producers.

Furthermore, the GE 5500 can be integrated into a variety of power plant configurations, whether for peaking power or baseload operations, which adds to its versatility. Its ability to quickly ramp up production makes it particularly valuable in an energy market characterized by fluctuating demand.

Overall, the GE 5500 gas turbine is a remarkable engineering feat that combines cutting-edge technology with practical design. Its efficiency, reliability, and adaptability position it as a leading choice for power generation needs, meeting the requirements of modern energy systems while contributing to a more sustainable future.