How to install air conditioners in two rooms and two living rooms: hot topics and practical guides on the Internet
With the advent of high temperatures in summer, air conditioning installation has become the focus of attention for many families. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with a detailed analysis of the precautions, steps and common problems of air conditioning installation for two rooms and two living rooms, and provide structured data reference.
1. Hot topics on air conditioning installation in the past 10 days across the Internet

| hot topics | Discussion popularity | main focus |
|---|---|---|
| Air conditioning installation cost | high | Split vs Central Air Conditioning Cost Comparison |
| Energy saving tips | high | The long-term benefits of inverter air conditioners |
| Installation location selection | Middle to high | Optimized layout of living room and bedroom |
| Brand choice controversy | in | Comparison of performance between domestic and imported brands |
2. Selection of air conditioning installation solutions for two rooms and two living rooms
According to the characteristics of the house type, the following two options are usually recommended for two bedrooms and two living rooms:
| Plan type | Applicable area | Advantages | Disadvantages |
|---|---|---|---|
| Split multi-split | 60-90㎡ | Independent control, flexible installation | A large number of outdoor units |
| Central air conditioner with multiple units | 80-120㎡ | Beautiful and space-saving | High initial cost |
3. Detailed explanation of specific installation steps
1.Preliminary measurement and planning
• Measure the area of each room (recommended 20-30㎡ for the living room and 15-20㎡ for the bedroom)
• Confirm the circuit load capacity (usually a dedicated line is required)
• Choose the appropriate number of pieces (reference: 1 piece≈10-12㎡)
2.Installation location selection criteria
| space type | Indoor unit location | Outdoor unit location |
|---|---|---|
| master bedroom | The side wall at the end of the bed to avoid direct blowing | Balcony or exterior wall bracket |
| Second bedroom | The wall opposite the window | Sharing an outdoor machine seat with the master bedroom |
| living room | Above the sofa area | Dedicated balcony seats |
3.Installation precautions
• Drainage pipes need to maintain a 1% slope
• The bending radius of copper pipe should be greater than 10cm
• Vacuuming time should be no less than 15 minutes
• The height difference between the indoor and outdoor machines shall not exceed 5 meters
4. Solutions to common problems
| Question type | frequency of occurrence | Solution |
|---|---|---|
| Uneven air conditioning | 35% | Add air deflectors or adjust the air outlet angle |
| Too much noise | 28% | Check the fixing bracket of the outdoor unit |
| water leakage | 22% | Clean drain pipes or adjust slope |
5. Reference for air conditioning installation costs in 2023
| Project | Split type (yuan/set) | Central air conditioning (yuan/point) |
|---|---|---|
| Basic installation fee | 200-400 | 800-1200 |
| High altitude working fee | 100-300 | contains |
| Material surcharge | Copper pipe extension 80-120/meter | Wire controller 200-500 |
6. Professional advice
1. Give priority to frequency conversion models, which have significant energy saving effects.
2. It is recommended to choose a model with more than 2 horses for the living room.
3. Be sure to perform a 30-minute test run after installation.
4. Keep at least 2 years of installation warranty certificate
Through the above structured data and detailed instructions, I believe you have a comprehensive understanding of the installation of air conditioners for two rooms and two living rooms. It is recommended that before formal installation, you invite a professional engineer to conduct an on-site survey and develop a personalized plan that best suits your home type.
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