grou - high
- heat pumping
- heat radiator
- heat raising plant
- heat rate
- heat rating
- heat reclaim cycle
- heat recovery
- heat recovery coil
- heat refining
- heat regulator
- heat rejection
- heat release
- heat removal
- heat resistance
- heat resister
- heat run
- heat run test
- heat sealer
- heat sealing
- heat sensitivity
- heat setting
- heat sharing
- heat sharing ratio
- heat shield
- heat shock
- heat sink
- heat sink ability
- heat sink capability
- heat sink condenser
- heat sink medium
- heat sink surface
- heat size
- heat source
- heat stability
- heat stabilized film
- heat sterilization
- heat storage
- heat storage capacity
- heat strengthening
- heat stress