A21484

The Armstrong A21484 Series Air Handling Unit (AHU) is a versatile and high-performing HVAC solution designed for commercial and industrial applications. This air handling unit is engineered to provide optimal indoor air quality and temperature control, making it an ideal choice for various environments such as offices, schools, hospitals, and retail spaces.

The A21484 model is available in several sizes, ranging from 1 to 12 tons, ensuring that it caters to different heating and cooling requirements. The unit features a modular design, allowing for easy customization based on specific project needs. It comes equipped with a factory-installed filter rack, accommodating filters up to MERV 13, which is effective in trapping airborne pollutants and allergens.

The AHU utilizes a reliable and energy-efficient electric heating system, providing uniform temperature distribution throughout the space. It also supports the integration of various cooling options, including water-cooled, air-cooled, or heat pump systems, making it adaptable to various climate conditions.

The Armstrong A21484 Series AHU is constructed using heavy-gauge galvanized steel, ensuring durability and long-lasting performance. It also features a weather-tight design with a rainhood to protect against precipitation and exterior insulation for enhanced energy efficiency.

Additionally, the AHU is designed with easy access for maintenance purposes. The external access doors provide quick and convenient access to the filters, coils, and other components. The unit is also equipped with a digital control system, enabling precise temperature and humidity control, as well as remote monitoring and diagnostics.

The Armstrong A21484 Series Air Handling Unit is not only an efficient HVAC solution but also a sustainable one. It is designed to meet or exceed energy efficiency standards, contributing to reduced energy consumption and lower operating costs. The unit's modular construction also allows for easy replacement or upgrading of components, ensuring that it remains energy-efficient throughout its lifespan.

In summary, the Armstrong A21484 Series Air Handling Unit is a high-performing, versatile, and energy-efficient solution for commercial and industrial indoor air quality and temperature control applications. Its modular design, customizable options, and easy maintenance make it a reliable and long-lasting investment for any project.

The Armstrong A21484 water heater is a popular choice for homeowners due to its energy efficiency and advanced features. However, like any appliance, it has its pros and cons.

1. Energy Efficiency: The Armstrong A21484 water heater is Energy Star certified, which means it meets the energy efficiency guidelines set by the U.S. Environmental Protection Agency and the U.S. Department of Energy. This results in energy savings and lower utility bills.

2. Recovery Efficiency: The water heater has a high recovery efficiency, which means it can heat up water quickly. This is especially important for larger households where there is a high demand for hot water.

3. Advanced Features: The Armstrong A21484 water heater comes with advanced features such as a digital display, a programmable thermostat, and a diagnostic code system. These features make it easy to monitor and maintain the water heater.

1. Price: The Armstrong A21484 water heater is more expensive than some other models on the market. This may be a consideration for homeowners on a tight budget.

2. Size: The water heater is larger than some other models, which may make it difficult to install in smaller spaces.

3. Installation: The installation process for the Armstrong A21484 water heater may be more complex than for some other models due to its advanced features. It is recommended to hire a professional plumber for installation to ensure that it is done correctly.

The Armstrong A21484 water heater offers several advantages such as energy efficiency, quick recovery, and advanced features. However, it also has some disadvantages, including a higher price point and a more complex installation process. Ultimately, the decision to buy this water heater depends on your budget, space constraints, and personal preferences.

If you are looking for a water heater that offers energy efficiency, quick recovery, and advanced features, the Armstrong A21484 water heater is a good option to consider. However, if you are on a tight budget or have limited space, you may want to explore other models that may be more affordable and compact. It is recommended to carefully consider your needs and budget before making a decision.

Details:

Cd33, 1/2 not cd33.

specifications maxohvac:

• brand: Armstrong
• mpn: A21484
• part type: Hvac
• country of origin: United States

offer maxohvac:

• availability: in stock
• price: $150.00
• item condition: New
• best offers: true
• started: april 29, 2026
• in stock #: 1
• options: ship-to-home
• sold #: 6

general maxohvac:

• category: Business & Industrial > Hvac Refrigeration

payments maxohvac:

• money order
• wallet: google-pay
• other
• credit card: mastercard

returns maxohvac:

• policy: no returns

shipping maxohvac:

• transit: 5-10 days
• type: calculated
• carrier: usps
• service: usps priority mail
• class: expedited

seller maxohvac:

• city: covington, kentucky
• rating: 100.0%
• # reviews: 29