Brockway Dimensions Heathers 40 TOG value vs Brockway Discovery TOG value: specs compared
Updated 05 September 2026.
1.9 TOG
Brockway Discovery TOG value wins on TOG rating
On TOG rating, Brockway Discovery TOG value leads: 1.9 TOG versus 1.31 TOG.
| Spec | Brockway Dimensions Heathers 40 TOG value | Brockway Discovery TOG value |
|---|---|---|
| Range | Brockway Dimensions Heathers 40 | Brockway Discovery |
| Construction | 80% wool wool-blend twist (40 oz) | 100% wool |
| TOG rating | 1.31 TOG | 1.9 TOG |
| Max underlay TOG for UFH | 2.19 TOG | 1.6 TOG |
Questions and answers
Which has the higher TOG rating, Brockway Dimensions Heathers 40 TOG value or Brockway Discovery TOG value?
On TOG rating, Brockway Discovery TOG value leads: 1.9 TOG versus 1.31 TOG.
How do Brockway Dimensions Heathers 40 TOG value and Brockway Discovery TOG value compare?
On TOG rating, Brockway Discovery TOG value leads: 1.9 TOG versus 1.31 TOG.