Safety Considerations, Unit Operation | Bryant ERVBBSHA, ERVBBSVA

SAFETY CONSIDERATIONS

Recognize safety information. This is the safety-alert symbol When you see this symbol on the unit and in instructions or manuals, be alert to the potential for personal injury. Understand these signal words; DANGER, WARNING, and CAUTION. These words are used with the safety-alert symbol. DANGER identifies the most serious hazards which will result in severe personal injury or death. WARNING signifies hazards which could result in personal injury or death. CAUTION is used to identify unsafe practices which would result in minor personal injury or product and property damage. NOTE is used to highlight suggestions which will result in enhanced installation, reliability, or operation.

UNIT OPERATION

ERV with OneToucht Control

ERV

MAX

MIN

INTERMITTENT

A07625

Press “PUSH” until the desired ventilation operation is selected. There are three selections: High, Low, Intermittent. The power indicator light indicates which mode has been selected.

High — This mode is recommended for the removal of excess pollutants and humidity. The ventilator will operate at its maximum speed continuously. The power indicator light will be lit red when this mode is selected.

Low — This mode is recommended for normal daily operation. The ventilator will operate at its minimum speed continuously. The power indicator light will be lit yellow when this mode is selected.

Intermittent — This mode is recommended when the inside air is too dry in the heating season or too humid in the cooling season. The ven- tilator will operate at its minimum speed for 20 minutes per hour and be off for 40 minutes per hour. The power indicator light will be lit green when this mode is selected.

Off — To turn the ventilator off, press “Push” until the power indica- tor light is turned off.

ERV with Latent Control

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Your ERV is designed to operate as an integral part of your total heat- ing and cooling system.

Low Exchange Mode—If the relative humidity inside the building is lower than selected, air exchange would occur with the outside at high speed. If the relative humidity level inside the building is higher than selected, air exchange would occur outside at low speed. This en- sures continuous air exchange for constant air quality.

Intermittent Mode—If the relative humidity inside the building is higher than selected, no air exchange would occur, and the system would turn off. If the relative humidity inside the building is lower than selected, air exchange would occur with outside at high speed. This mode is ideal for maintaining the proper humidity level when the continuous mode cannot.

!WARNING

ELECTRICAL SHOCK HAZARD

Failure to follow this warning could result in personal injury or death.

Before servicing system, always turn off main power to system. Turn off accessory heater power if applicable. There may be more than 1 disconnect switch.

!CAUTION

PERSONAL INJURY HAZARD

Failure to follow this caution may result in personal injury.

Although special care has been taken to minimize sharp edges in the construction of your unit, be extremely careful when handling parts or reaching into the unit.

ERVBBSVA, ERVBBSHA specifications

Bryant ERVBBSHA and ERVBBSVA are advanced air handling units designed for efficient heating, cooling, and ventilation in various commercial and industrial applications. These systems exemplify Bryant's commitment to innovation, energy efficiency, and user-friendly design. Both models offer a robust solution for managing indoor air quality and ensuring optimal comfort in any environment.

One of the standout features of the ERVBBSHA and ERVBBSVA series is their variable-speed technology. This means that the units can adjust their airflow and temperature output based on real-time conditions, resulting in significantly reduced energy consumption compared to traditional fixed-speed systems. This allows for better energy management and savings, making them a cost-effective choice for businesses aiming to reduce operating expenses.

The units are built with advanced microprocessor controls that enable precise monitoring and adjustment of system performance. This technology supports various operating modes, including energy recovery, which allows for the transfer of indoor air energy to incoming fresh air, enhancing efficiency further. The integration of economizer controls is another major advantage, enabling the units to utilize outside air for cooling when conditions are favorable, thus minimizing reliance on mechanical cooling.

In terms of construction, Bryant's ERVBBSHA and ERVBBSVA models boast a durable and robust frame that ensures longevity and reliability. The units are insulated to prevent energy losses, and they come equipped with high-efficiency filters that effectively remove pollutants from the air. This not only improves indoor air quality but also extends the lifespan of the HVAC system.

Furthermore, these systems support various airflow configurations, allowing flexibility in installation to meet specific building layouts and requirements. The compatibility with existing building management systems makes it easier to integrate these units into modern smart buildings.

In conclusion, the Bryant ERVBBSHA and ERVBBSVA series are exemplary air handling solutions that leverage advanced technologies for enhanced efficiency and performance. Their variable-speed operation, sophisticated controls, energy recovery capabilities, and robust construction make them ideal choices for organizations aiming to achieve premium indoor comfort while being mindful of energy consumption and environmental impact.