Bryant A07048, A07049 installation instructions Option 44 Super Comfort Heat

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Option 44 — Super Comfort Heat

This option is only available on heat pump units HP (HP, H2, hh, and h2) when Option 41 (Variable Speed Blower) is set to On and the system has a valid OAT sensor.

OF (Off) - Comfort Heat is off On - Comfort Heat feature is on.

If the outdoor air temperature is between 12 - 40_F/-11 - 4_C and the compressor is running in heating, then the fan output is turned off. This will signal the variable speed blower to reduce the air speed. The fan output is turned off even if the user has the fan selection set to continuous fan. The fan output will be turned back on in this temperature range if the maximum capacity of auxiliary heat is on due to system demand (auxiliary heat on in response to a defrost signal shouldn’t cause the fan to turn back on).

If the outdoor air temperature is below 12_F/-11_C and there is sufficient demand for the equipment to be on, then the fan output is turned back on and the W/W1 output is energized. In a two speed unit the Y/Y2 output should be energized in addition to the W/W1 output. This logic does not apply to a hybrid heat system. In the unlikely event that the installer has selected a heat pump lockout temperature (Option 09) of 5_F/-15_C in a hybrid heat system and the comfort heat feature is on, then the comfort heat feature will turn the W/W1 on and the compressors off when the outdoor air temperature drops below 12_F/-11_C instead of at the lower temperature of 5_F/-15_C.

NOTE: All temperature boundaries have a +/- 2_ hysteresis Factory default is OF (Off).

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Contents Installation Instructions Table of Contents Safety ConsiderationsIntroduction Installation Considerations PowerModels Humidify Equipment and ConnectionsOutdoor Temperature Sensor Dehumidify Equipment and ConnectionsRemote Indoor Temperature Sensor Two-Piece Thermidistat Control ConfigurationInstallation TP-PRH-A Carton ContentsTP-NRH-A Carton Contents Thermidistat Control LocationInstall Thermidistat Control Unit Damage Hazard Two-Piece Installation Environmental HazardPress Tabs to Remove Backplate Backplate Mounting Control Module Wiring Guide Secure Wires to Terminal Strip Attach Display to Backplate Equipment Control Module on Equipment Standoff Cover on Equipment Control Module Single-Piece Installation Equipment Control Module Reattach Display Module Set Thermidistat Control Configuration Page To Enter Configuration Mode Configuration Options -Selection Option 02 Clean Filter TimerOption 01 Equipment Type Option 06 Cooling Lockout Below 55F/13C Option 03 Fahrenheit/CentigradeOption 04 Fan G On With W/W1 Option 07 ZoningOption 08 Auxiliary Heat Lockout Temperature Option 10 Reversing ValveOption 11 Deadband Setting Between Heat & Cool Option 12 Smart RecoveryOption 13 Room Air Temperature Offset Adjust Option 14 Humidity Display Offset Adjust Option 15 Enable Auto ModeOption 16 Maximum Cycles Per Hour Option 18 Backlight Configuration Option 17 Time Between Equipment StagesPage Option 20 Outdoor Air Temperature Offset Adjustment Option 21 Keypad Lockout programmable models onlyOption 21 Keypad Lockout non-programmable models only Default is of off Page Option 26 Minimum Cooling Setpoint Option 27 Maximum Heating SetpointOption 28 UV Light Reminder Option 29 Humidifier Pad Reminder Option 30 Programmable Fan programmable models onlyPage Option 33 Single or Two-Piece Installation Option 40 Humidify FanOption 41 Variable Speed Blower Option 42 Variable Speed Super Dehumidification Option 43 Intelligent Heat StagingOption 44 Super Comfort Heat Option 99 Reset to Factory Defaults System START-UP and CheckoutTo Test FAN Final Settings Energy Star Default SchedulePage Humidity Control Features HumidificationHumidification Selections To Select Humidification non-programmable DehumidificationTo Select Humidification programmable Additional Humidify CommentsPage Auto Humidity Additional Dehumidify Comments Dehumidify Output and Equipment ConnectionsVacation programmable models only Vacation Humidification Vacation Setpoints Default ValuesVacation Setpoints Vacation DehumidificationTimers Operational InformationEquipment On Indicators Heat/Cool Setpoints Desired TemperatureThree-Minute Minimum on Time Auto Changeover Humidify and Dehumidify IndicatorsEmergency Heat Mode Programmable Fan programmable models onlyTroubleshooting Error CodesPage Equipment Configuration Outputs Cool Heat Wiring Diagrams Display to Equipment Control Module ConnectionFV/FK Fan Coil with 2-Stage Heat Pump Typical Fan Coil with Heat Pump OAT RRS Srtn FV/FK Fan Coil w/2-Stage Air Conditioner Typical Fan Coil with Air Conditioner A08128 FV/FK Fan Coil with 1-Stage Heat Pump Typical Fan Coil Heating Only Thermidistat Control w/Dry Contact Control for Fan Run Time FV/FK Fan Coil with 1-Stage Air Conditioner Typical Fan Coil Cooling Only Variable Speed/Multi-Stage Furnace with 2-Stage Heat Pump Single-Stage Furnace with Heat Pump Hybrid Heat Variable Speed/Multi-Stage Furnace w/2-Stage Air Conditioner Single-Stage Furnace with Air Conditioner Variable Speed/Multi-Stage Furnace w/Single-Stage Heat Pump Single-Stage Furnace Heating Only A08140 Single-stage Furnace with Air Conditioner and Split Power Thermidistat Control Configuration Record Mode SettingsConfiguration Options Configuration Options Catalog No TP---PRH---3SI

A07048, A07049 specifications

The Bryant A07049 and A07048 are notable entries in the line of ductless mini-split systems designed for efficient heating and cooling. These models are well-regarded for their robust performance and innovative features that cater to both residential and light commercial applications.

One of the main features of the Bryant A07049 and A07048 is their advanced inverter technology. This technology allows the units to modulate their compressor speed, resulting in a more consistent indoor temperature. By adjusting cooling or heating output based on real-time demand, the units enhance energy efficiency while providing quiet operation and improved comfort.

The cooling capacity of the Bryant A07049 is rated at 7,000 BTUs, making it suitable for medium-sized rooms, whereas the A07048 has a slightly lower capacity, ideal for smaller spaces. Both models excel in providing rapid temperature control, allowing users to enjoy their desired environment swiftly. The quiet operation is a significant advantage, with sound levels as low as 24 decibels, making them perfect for bedrooms, offices, or other noise-sensitive environments.

Installation flexibility is another remarkable characteristic of the Bryant A07049 and A07048. Their ductless design eliminates the need for extensive ductwork, simplifying installation processes. Both models come with easy-mount wall brackets, and the refrigerant lines can be run through a small, discreet opening in the wall, maintaining the aesthetic appeal of the living space.

Energy efficiency is a standout feature of these models, boasting high Seasonal Energy Efficiency Ratio (SEER) ratings. This high-efficiency operation not only reduces energy bills but also minimizes environmental impact. Additionally, both models include a built-in programmable thermostat that allows users to schedule their heating and cooling preferences, enhancing convenience and further optimizing energy use.

The Bryant A07049 and A07048 also feature a multi-stage filtration system. This advanced filtration captures dust, allergens, and other particulate matter, promoting cleaner air circulation which is particularly beneficial for those with allergies or respiratory conditions.

In summary, the Bryant A07049 and A07048 mini-split systems deliver versatility, energy efficiency, and user-friendly operation. Their modern design, quiet performance, and advanced technologies make them excellent choices for individuals or businesses looking to enhance comfort while being mindful of energy consumption. Whether used for supplementary heating or cooling, these units are engineered to meet a variety of climate control needs effectively.
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