Towallmark 11500 BTU Mini Split Air Conditioner & Heater (Model VQ3P123) User Manual

1. Important Safety Instructions

Read all instructions carefully before installation and operation. Failure to follow these instructions may result in property damage, personal injury, or death.

• Professional Installation Required: Installation, maintenance, and repair of this unit must be performed by a qualified, licensed HVAC professional. Improper installation can lead to electric shock, fire, water leakage, and other hazards.
• Electrical Safety: Ensure the power supply matches the unit's requirements (208/230V). Do not operate with damaged power cords or plugs.
• Refrigerant: This unit contains R32 refrigerant. Handling of refrigerant must be done by certified personnel.
• Clearances: Maintain adequate clearances around both indoor and outdoor units for proper airflow and service access.
• Children and Pets: Keep children and pets away from the unit during operation and maintenance.
• Cleaning: Disconnect power before cleaning or performing any maintenance.

2. Package Contents

Verify that all components listed below are included in your package. The unit is shipped in two separate boxes, which may arrive on different days.

Image: Detailed diagram illustrating the components included in Box 1 (Indoor Unit, Remote Control, Batteries, Instruction Manual, Mounting Plate, Screws, Rubber Feet, Signal Cable) and Box 2 (Outdoor Unit, Drain Hose, Sealing Gum, Wall Cap, Drain Joint, Tape, Wall Sleeve, Insulation Foam, Copper Line Set).

• Box 1:
  • 1 x Indoor Unit
  • 1 x Remote Control
  • 2 x Batteries (for remote)
  • 1 x Instruction Manual
  • 1 x Mounting Plate
  • Screws
  • Rubber Feet
  • 1 x 19 ft Communication Wire
• Box 2:
  • 1 x Outdoor Unit
  • 1 x 13 ft Copper Connection Pipe - Air Pipe
  • 1 x 13 ft Copper Connection Pipe - Liquid Pipe
  • 1 x 6.5 ft Drain Hose
  • 1 x Wall Bracket for Remote Control
  • 1 x Wall Sleeve
  • 1 x Wall Cap
  • 1 x Drain Elbow
  • 1 x Tape
  • 1 x Putty
  • 1 x User Guide (additional copy)

Note: The power cord is not included and must be supplied by the installer.

3. Product Overview and Features

The Towallmark 11500 BTU Mini Split Air Conditioner and Heater is a versatile system designed for efficient climate control in various environments.

3.1 Key Components

Image: The complete Towallmark mini split system, including the indoor air handler, outdoor condenser unit, remote control, and installation accessories.

• Indoor Unit: Mounted inside, responsible for air distribution and temperature sensing.
• Outdoor Unit (Condenser): Houses the compressor and heat exchanger, connected to the indoor unit via refrigerant lines.
• Remote Control: For convenient operation and setting adjustments.
• Wi-Fi Module: Enables smart control via a smartphone application.

3.2 Performance and Efficiency

Image: Visual representation of the unit's 11500 BTU cooling and heating capacity, suitable for areas up to 550 square feet.

• Cooling Capacity: 11500 BTU, capable of cooling areas up to 550 sq.ft.
• Heating Capacity: 11500 BTU, providing effective heating for similar areas.
• Energy Efficiency: 17 SEER2 rating, utilizing inverter technology for reduced energy consumption.
• Wide Operating Range: Capable of cooling at ambient temperatures up to 122°F and heating down to 5°F.

Image: Comparison highlighting the energy efficiency of the 17 SEER2 rating and the use of R32 refrigerant in this inverter split air conditioner.

Image: The outdoor unit featuring advanced chassis heating, designed to prevent freezing and ensure normal operation in cold conditions, capable of heating even at 5°F and cooling at 122°F.

3.3 Comfort and Convenience

• Multiple Operating Modes: Auto, Cool, Heat, Dry, Fan, Sleep, ECO.
• Fan Speeds: 7 adjustable fan speeds.
• 4D Auto Swing: Ensures even air distribution.
• Ultra-Quiet Operation: Operates as low as 33 dBa at low speed.
• Smart Control: Wi-Fi enabled for control via smartphone app and voice commands (compatible with Alexa, Google Assistant).
• I Feel Function: Optimizes comfort based on remote control's temperature sensor.
• 24-Hour Timer: Programmable operation for convenience.
• Display Off Function: Indoor unit display can be turned off for undisturbed sleep.

Image: A visual representation of the mini split unit operating quietly in a bedroom, highlighting its 33 dBa low-speed noise level for undisturbed sleep.

4. Installation and Setup

Important: This Towallmark mini split system requires professional installation by a licensed HVAC technician. Attempting to install the unit yourself without proper certification and tools may void the warranty, lead to improper operation, and pose safety risks.

4.1 Pre-Installation Considerations

• Location: Select appropriate locations for both indoor and outdoor units, ensuring proper airflow, drainage, and accessibility for maintenance.
• Electrical Requirements: Ensure a dedicated 208/230V electrical circuit is available.
• Refrigerant Lines: The condenser is pre-charged. Ensure proper handling and connection of the copper line set.
• Drainage: Plan for proper condensate drainage from the indoor unit.

4.2 Professional Installation Steps (Summary for User Awareness)

1. Mounting the indoor unit plate.
2. Drilling a hole for refrigerant lines and drain hose.
3. Connecting refrigerant lines, communication wire, and drain hose.
4. Mounting the outdoor unit.
5. Vacuuming the refrigerant lines and checking for leaks.
6. Electrical wiring connections.
7. Testing the system.

Refer to the detailed installation guide provided with the unit for specific instructions, which should be followed by your licensed HVAC professional.

5. Operating Instructions

Your Towallmark mini split system can be operated using the included remote control or via the smartphone application.

5.1 Remote Control Operation

Insert the two provided batteries into the remote control. Point the remote control towards the indoor unit when making adjustments.

• Power Button: Turns the unit ON/OFF.
• Mode Button: Cycles through operating modes: Auto, Cool, Heat, Dry, Fan, Sleep, ECO.
• Temperature Adjustment: Use the Up/Down arrows to set the desired temperature.
• Fan Speed Button: Adjusts fan speed (Auto, Low, Medium, High, Turbo).
• Swing Button: Activates/deactivates the 4D auto swing function.
• Timer Button: Sets the 24-hour ON/OFF timer.
• Sleep Button: Activates Sleep mode for quiet, energy-efficient operation during sleep.
• ECO Button: Engages energy-saving mode.
• Display Button: Turns the indoor unit's LED display ON/OFF.
• I Feel Button: Activates the "I Feel" function, sensing temperature at the remote's location.

5.2 Smart Control (Wi-Fi Enabled)

The unit's Wi-Fi capability allows for convenient control from your smartphone or voice assistant.

Image: A user interacting with the smartphone application to control the mini split system, demonstrating its Wi-Fi connectivity and compatibility with smart home platforms like Amazon Alexa and Google Assistant.

1. Download App: Download the official Towallmark smart home application from the App Store (iOS) or Google Play Store (Android).
2. Pairing: Follow the in-app instructions to pair your mini split unit with your home Wi-Fi network.
3. Voice Control: Once paired, enable the Towallmark skill/action in your Amazon Alexa or Google Home app to use voice commands.
4. Remote Access: Control your unit, set schedules, and monitor status from anywhere with an internet connection.

6. Maintenance

Regular maintenance ensures optimal performance and longevity of your mini split system. Always disconnect power to the unit before performing any maintenance.

6.1 Air Filter Cleaning

• The indoor unit features a washable filter.
• Open the front panel of the indoor unit to access the air filter.
• Remove the filter and clean it with a vacuum cleaner or wash it with lukewarm water.
• Allow the filter to dry completely before reinstalling.
• Clean the filter every 2-4 weeks, or more frequently depending on usage and air quality.

6.2 Self-Cleaning Function

The unit includes a 133°F self-cleaning function for the indoor coil. Refer to your remote control or app instructions on how to activate this feature.

6.3 Outdoor Unit Maintenance

• Keep the area around the outdoor unit clear of debris, leaves, and snow to ensure proper airflow.
• Periodically clean the outdoor coil fins with a soft brush or water hose (ensure power is off).
• For detailed annual maintenance, contact a licensed HVAC professional.

7. Troubleshooting

Before contacting customer support, review the following common issues and solutions.

For issues not listed or if solutions do not resolve the problem, contact a licensed HVAC professional or Towallmark customer support.

8. Product Specifications

Detailed technical specifications for the Towallmark 11500 BTU Mini Split Air Conditioner & Heater.

Image: Technical drawing displaying the dimensions of both the indoor and outdoor units, alongside a comprehensive table of specifications including BTU, SEER2, voltage, noise level, and suitable area.

9. Warranty and Customer Support

9.1 Manufacturer's Warranty

This Towallmark mini split system is covered by a 2-Year Manufacturer's Warranty. Please retain your proof of purchase for warranty claims. The warranty covers defects in materials and workmanship under normal use and service.

Note: Improper installation or unauthorized service will void the warranty.

9.2 Customer Support

For technical assistance, warranty inquiries, or to locate authorized service providers, please contact Towallmark customer support. Refer to the contact information provided in the separate warranty card or on the official Towallmark website.

Before contacting support, please have your model number (VQ3P123) and purchase date readily available.