The outdoor unit of a heat pump is usually placed outside the house. The exact location can vary depending on various factors, including the type of heat pump, available space, aesthetics, and any local regulations. Here are some considerations for placing the outdoor unit:

1. Space and Distance:

   • Ensure there is sufficient space around the outdoor unit. This helps promote air circulation and improve efficiency. Consider the minimum distances recommended by the manufacturer for installation.

2. Flat and Stable Surface:

   • Place the outdoor unit on a flat and stable surface to minimize vibrations and noise. A leveled concrete base is often suitable.

3. Weather Protection:

   • The outdoor unit must be protected from direct exposure to rain, snow, and direct sunlight. A cover or canopy can help with this.

4. Air Circulation:

   • Ensure there is sufficient space for air circulation around the outdoor unit. Placement too close to walls, fences, or other obstacles can obstruct airflow and reduce efficiency.

5. Noise Level:

   • Consider the distance to windows or neighbors to minimize noise pollution. Some heat pumps have a quiet mode, but the exact noise production can vary.

6. Accessibility for Maintenance:

   • Ensure the outdoor unit is easily accessible for maintenance work. Technicians must be able to reach the unit easily to perform any repairs or inspections.

7. Compliance with Local Regulations:

   • Check if there are local regulations regarding the placement of heat pumps. Some municipalities have specific rules regarding distance from property boundaries, aesthetics, and noise levels.

8. Professional Advice:

   • Consult a certified installer or heat pump specialist for advice on the optimal location based on your specific situation.