Thermal + Delight

Thermal:

adj
1. belonging or relating to, caused by, or producing heat..
2. said of clothing: designed to prevent the loss of heat from the body. thermal vest.

noun
1. a rising current of warm air, used by birds, gliders and hang-gliders to move upwards..
2. (【thermals】) thermal clothing, especially underwear..
【thermally 】 adverb


Delight:

verb (【delighted】, 【delighting】)
1. to please greatly..
2. 〖intrans 〗(【delight in something】) to take great pleasure from it..

noun
1. great pleasure..
2. something or someone that gives great pleasure..
【delighted 】 adj
【delightedly 】 adverb
【delightedness 】 noun


Thermal Delight:

Thermal Delight = Thermal Comfort Level + One's Preference
Thermal Comfort = Ideal(?) Temperature + Ideal(?) humidity

Then, how to create these ideal conditions within a space?