PRODUCT DESCRIPTION

The AmericaSeries WLCA/WLHA is available as a (Dx) direct expansion straight cool and heat pump. It offers a contempo- rary design in a ductless type evaporator and combines attractive appearance with high efficiency conditioning for small to medium size commercial or residential spaces. The WLCA/WLHA is equipped with unit mounted infrared compatible controls which also sup- ports 24V remote wall thermostat operation. Optional hand held remote is available.

Heat Pump models provide up to 23,000 Btuh of cooling and 20,600 Btuh of heating. Electric heat options are available for up to 5 kW of supplemental heat.

This American-made evaporator offers ease of installation, operation, and service. It can be matched with EMI’s S1CA/S1HA 09-24 and S1CA 30-36 Btuh Single-Zone Condensing Units, the S2CA side discharge Dual-Zone Condensing Unit, or the T2CA, T3CA, and T4CA top discharge Multi-Zone Condensing Units.

All EMI air handlers are backed by Enviromaster International LLC and are tested and rated in accordance with ARI standards 210/240 and UL 1995.

CONTROLS and COMPONENTS

Note: If the control is configured for unit mount control do NOT connect a wall thermostat to the unit.

Large LCD Backlit Display

Single unit mounted control pack- age, configurable to either unit mount or remote wall thermostat operation, reducing model number or SKU’s required.

Universal control can be used in cooling only, cooling with electric heat, heat pump, or heat pump with second stage electric heat applications.

Operational range set point tem- perature adjustable between 55°F and 90°F in one-degree increments.

CONTROLS and COMPONENTS

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Infra red compatible control allows use of optional IR hand held controller.

Note: Unit mounted controls are fully functional without the handheld remote.

Operation modes include Heat, Cool, Dry, Fan and Auto Change-over.

Fan Operation – Auto/On. High or Low speed fan

Fan Purge – Fan remains on for 60 seconds after Heat/Cool call is dropped for improved efficiency (Auto mode only)

Room air sampling: Selectable time intervals ensure the fan will cycle on periodically, in Auto Fan Mode to help eliminate room temperature stratification.

Selectable Fahrenheit (°F) or Cesius (°C) temperature scale.

Dry mode – Operates cooling and electric heat simultaneously to remove humidity. Optional electric heat must be selected.

Anti-Short Cycle Compressor Pro- tection.

Minimum on time for heating and cooling Helps eliminate room temper- ature drop and system short cycling.

Freeze Protection – Prevents evapo- rator freeze up.

Test operation – Allows ease of test- ing after installation (all timers are eliminated).

Non-volatile back-up memory will maintain control settings for an indefinite period during a power outage. When power is restored the equipment will resume operation after a three-minute compressor time delay.

7-day programmable with copy feature.

Filter change indicator: A timer fea- ture indicates when the filter should be changed according to the selected time.

Motorized supply louver with optional sweep or six stationary settings.

WLCA/WLHA High Wall Evaporator

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EMI S1C, WLHA manual Product Description, Controls and Components, Anti-Short Cycle Compressor Pro- tection

WLHA, S1C specifications

The EMI S1C, also known as the WLHA, is a cutting-edge electronic device renowned for its advanced features and robust technologies. This innovative equipment caters to a wide range of applications, from multimedia processing to advanced communications. Its design showcases a seamless blend of functionality and performance, making it a preferred choice among professionals in various fields.

One of the standout characteristics of the EMI S1C is its high-performance processing capability. Equipped with a powerful multi-core processor, the device ensures rapid data processing and multitasking without compromising efficiency. This feature is particularly beneficial for applications requiring real-time data analysis and complex computational tasks.

The WLHA further distinguishes itself through its exceptional connectivity options. It supports multiple input and output standards, including USB, HDMI, and Ethernet, facilitating seamless integration with other devices. This flexibility allows users to connect a variety of peripherals and streamline workflows, enhancing overall productivity.

In terms of user experience, the EMI S1C places a strong emphasis on intuitive interaction. It features a user-friendly interface that simplifies navigation and accessibility. The touchscreen display provides responsive feedback, enabling users to operate the device effortlessly, even in high-pressure scenarios.

Another prominent aspect of the EMI S1C is its advanced power management system. The device is designed to optimize energy consumption without sacrificing performance. This sustainability feature is not only environmentally friendly but also crucial for mobile applications, where battery life is a significant consideration.

Furthermore, the WLHA's robust build quality ensures durability and resilience in diverse environments. The device is constructed with high-grade materials that withstand wear and tear, making it ideal for use in industrial settings or field operations where ruggedness is essential.

Security is also at the forefront of the EMI S1C's design. The device incorporates advanced encryption technologies and secure boot mechanisms to protect sensitive data from unauthorized access. This commitment to security is particularly relevant in today's digital landscape, where data breaches and cyber threats are prevalent.

In summary, the EMI S1C, WLHA is a versatile and powerful electronic device that excels in various domains. Its combination of high-performance processing, extensive connectivity, user-friendly interface, energy efficiency, durability, and robust security features makes it a top choice for professionals seeking reliability and innovation in their tools. Whether in multimedia, telecommunications, or industrial applications, the WLHA is poised to meet the demands of modern technology users effectively.