About: energy efficient feature

Head noun: energy
Postmodifier: efficient feature

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
upgrade insulation	isap:253977572	0.798620
high performance window	isap:394322167	0.726681
green roof	isap:309702338	0.658788
energy star appliance	isap:135912880	0.496603
cooling	isap:267947020	0.339412