My home stays at 68°. The following is the equipment I use. It is only an example and may not be what works for you.

40 gal tank.

Foil covered cardboard cutout to cover all of the screen except windows for the heat to pass through.

100 watt che on the warm side.

Double dome with 60 watt bulbs (handles day and night cycle) on cool side.

I needed both heat sources because I keep my home cold. A warmer home should not need both.

Uth on Herpstat 1.

Cypress mulch substrate.

Moss in both hides.

Keeping the temps good are easy for me using this setup. Humidity has been harder to maintain so using the humid hides has resolved that problem for me.