Carrier

Using the Reheat Function

This feature allows the thermostat to turn on Electric Heating (W2) during Cool to Dehumidify to maintain room temperature until the dehumidification setpoint is reached. The cooling cycle will allow for the dehumidification of the air to occur while the Electric Heating will allow for a constant room temperature. If Reheat is enabled the Aux icon will appear on the display during Cool to Dehumidify operation.

MODE

PROGRAM

10 MODE

Press the MODE button. While holding the MODE, press the PROGRAM button to enter Setup screens.

Press the MODE button repeatedly until this setup screen appears.

Note: Press the MODE button momentarily to move through the setup screens. Press and hold the MODE button to move back- wards through the setup screens.

Step 12 appears only if step 10 is set to “ON” and if the Dehumidification setpoint is not 99% (see page 10.3).

On

If Reheat operation is desired during the dehumidification process select On; otherwise select Off.

Off

Setup I2

DeHumidify

OFF

HEAT

Press

PROGRAM

Press the PROGRAM button to leave the Setup screens. If no buttons are pressed, the display will leave the setup screens after 30 seconds.

Dehumidification Notes: Reheat is only available if Cool to Dehumidify has been set to ON in step #10 (see page 10.4).

Page 10.5

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Carrier 33CS450-01 owner manual Using the Reheat Function

33CS450-01 specifications

The Carrier 33CS450-01 is a highly efficient and reliable air conditioning unit that has been designed to meet the cooling needs of residential and light commercial spaces. As a part of Carrier's comprehensive range of HVAC solutions, this model stands out due to its advanced features, energy efficiency, and user-friendly technology.

One of the standout features of the Carrier 33CS450-01 is its remarkable SEER (Seasonal Energy Efficiency Ratio) rating, which indicates high energy efficiency and low operational costs. This makes it an excellent choice for environmentally conscious consumers looking to reduce their carbon footprint while enjoying comfortable indoor conditions.

Equipped with a quiet operation mode, this model ensures that noise levels are kept to a minimum, making for a more peaceful living environment. This is particularly beneficial for homes located in densely populated areas or for individuals sensitive to noise. The compressor design also contributes to the overall silent operation, allowing for a seamless cooling experience without intrusive background noise.

The Carrier 33CS450-01 employs a single-stage compressor, which facilitates straightforward installation and maintenance. The unit is designed for easy access, making service and repairs uncomplicated and hassle-free. Additionally, the model is equipped with a robust cabinet construction that ensures durability and longevity, making it a long-term investment for homeowners.

In terms of technology, the Carrier 33CS450-01 comes with advanced refrigerant management, utilizing environmentally friendly R-410A refrigerant. This not only enhances energy efficiency but also aligns with contemporary environmental standards. The unit is also designed with a precision cooling system that enables it to maintain consistent temperatures across different climates, ensuring optimal performance year-round.

The installation flexibility of the Carrier 33CS450-01 is another attractive feature. It can be easily integrated into existing systems or installed as a standalone unit, making it suitable for various applications. Furthermore, Carrier's commitment to innovation is evident in this model’s design, incorporating features like a protective coil guard and enhanced airflow design that maximizes performance while minimizing energy consumption.

Overall, the Carrier 33CS450-01 offers a winning combination of efficiency, quiet operation, and easy maintenance, making it a top choice for homeowners and businesses looking for dependable cooling solutions.