21V51U-843

The White-Rodgers 21V51U-843 Two-Stage HSI Integrated Heat Pump is a high-efficiency heating and cooling solution designed to provide comfort and energy savings for your home. This unit features a two-stage compressor, which allows for a more gradual and consistent temperature change, resulting in improved comfort and reduced energy consumption.

The White-Rodgers 21V51U-843 is an HSI (Heat Pump with Integrated Compressor) model, which means that the compressor is an integral part of the heat pump, rather than being a separate component. This design can help to reduce noise levels and simplify installation.

The unit has a SEER (Seasonal Energy Efficiency Ratio) of 16.00, which is the measure of the cooling efficiency of an air conditioner or heat pump. A higher SEER rating means greater energy efficiency, and this unit's rating indicates that it can help to reduce your cooling energy costs.

The White-Rodgers 21V51U-843 is also ENERGY STAR certified, which means that it meets or exceeds the energy efficiency guidelines set by the U.S. Environmental Protection Agency and the U.S. Department of Energy. This certification can help you to save money on your energy bills and reduce your carbon footprint.

The unit has a capacity of 2.5 tons, which is the measure of its cooling power. This means that it is suitable for medium to large-sized homes with up to 2,500 square feet of living space.

The White-Rodgers 21V51U-843 is also equipped with a number of features to improve its performance and durability. These include a scroll compressor, which is known for its quiet operation and long life, and a durable outdoor coil that is rust-resistant and protected by a coating.

In addition, the unit has a variable-speed fan motor, which allows for precise temperature control and improved air circulation. It also has a filter drier, which helps to remove moisture from the refrigerant, extending the life of the compressor.

Overall, the White-Rodgers 21V51U-843 Two-Stage HSI Integrated Heat Pump is a high-efficiency, energy-saving solution for your heating and cooling needs. Its two-stage compressor, HSI design, and ENERGY STAR certification make it a reliable and cost-effective choice for homeowners looking to improve their comfort and reduce their energy bills.

1. Energy Efficiency: This heat pump has a high Seasonal Energy Efficiency Ratio (SEER) of 19.5 and a Heating Seasonal Performance Factor (HSPF) of 10.5, which means it can save you money on your energy bills.

2. Two-Stage Comfort: The two-stage operation allows for more consistent temperature control and quieter operation, ensuring a comfortable indoor environment.

3. Smart Comfort Technology: This heat pump comes with a built-in thermostat that allows for programmable temperature settings, energy usage tracking, and remote access through a smartphone app.

4. Durable Construction: The White-Rodgers 21V51U-843 is built with high-quality materials and components, including a corrosion-resistant coil and a durable cabinet, ensuring long-lasting performance.

1. High Upfront Cost: As a high-efficiency, two-stage heat pump, this model can be more expensive to purchase and install compared to less efficient models.

2. Complex Installation: Due to its advanced features, the installation of this heat pump may require specialized skills and equipment, which can add to the overall cost.

3. Limited Availability: Due to its niche market as a high-efficiency, two-stage heat pump, the White-Rodgers 21V51U-843 may not be as widely available as some other models, making it more challenging to find a local dealer or installer.

The White-Rodgers 21V51U-843 Two-Stage HSI Integrated Heat Pump is a high-quality, energy-efficient heat pump that offers a range of advanced features for improved comfort and energy savings. While it has a higher upfront cost and may require more complex installation, its energy-saving capabilities and long-term durability make it a worthwhile investment for homeowners looking for a high-performance heating and cooling solution.

If you are looking for a high-efficiency, two-stage heat pump with advanced features and a focus on energy savings and comfort, the White-Rodgers 21V51U-843 is a great option to consider. However, you should weigh the upfront cost and installation requirements against the potential long-term savings and improved indoor comfort. It may also be beneficial to obtain multiple quotes from installers to ensure you are getting a fair price for the installation.

Details:

Universal two-stage hsi integrated variable speed ecm circulatory furnace control kit: white-rodgers furnace controls include the 21V51U-843 universal two-stage his integrated control kit which includes module and ignite kit, replacing 50v51-x 50v61-XS systems with 80 v or 120 ignites. Historical fault retrieval by push button. Heat fan off delay dip switch delectable. Gases approved: natural, manufactured, mixed, liquefied petroleum and LP gas/air mixtures are all approved for use.

Auto second stage delay dip switch delectable mode. Features: 120 vac ignite output. Furnace status led tri-color green, red and amber. Flash microprocessor with non-volatile memory.

White-rodgers 21V51U-843 universal two-stage hsi integrated variable speed ecm circulatory furnace control kit. Flame current measurement points. 120 vac two-speed inducer output. Fan on delay for cooling.

As a bonus, most items ship for free. Pressure switch inputs and monitoring.

specifications centrafurn:

• brand: White-rodgers
• mpn: 21v51u-843
• type: Removed
• features: White-rodgers 21v51u-843 Universal Two-stage Hsi
• item width: 5.25
• item depth: 1.25
• collection: Furnace Controls
• upc: 786710540714
• power source: Corded Electric
• heating system: Furnace
• color: White
• number of heat settings: Variable
• smart home compatibility: Universal

offer centrafurn:

• in stock #: 5
• best offers: true
• options: ship-to-home
• sold #: 35
• prices: $60.00–$518.36
• item condition:
  • New
  • New – Open box
  • Used
• availability: in stock
• started: april 14, 2024

payments centrafurn:

• credit card: visa
• wallet: apple-pay

shipping centrafurn:

• transit: 5-7 days
• type: fixed
• class: standard
• service: standard

returns centrafurn:

• time: 30 days
• policy: returns accepted
• method: money back
• paid by: buyer

general centrafurn:

• category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces

seller centrafurn:

• # reviews: 135101
• rating: 98.7%
• city: waterloo, iowa

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