| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | building insulation | Canada | Common and important for energy efficiency in cold climates | 1 |
| 2 | home insulation | Canada | Important for maintaining comfortable indoor temperatures in cold climates | 1 |
| 3 | insulation | Canada | Important for energy efficiency and comfort in cold weather climates | 1 |
| 4 | insulation | Canada | Proper insulation is considered essential for maintaining energy efficiency and comfort in homes, especially in colder regions with harsh winters. | 1 |
| 5 | insulation | Canada | Importance of good insulation for homes due to cold weather | 1 |