Uriah the priest did all this, as King Ahaz commanded.
Though Ahaz had himself sacrificed in high places, on hills, and under every green tree (Kg2 16:4), yet God's altar had hitherto continued in its place and in use, and the king's burnt-offering and his meat-offering (Kg2 16:15) had been offered upon it by the priests that attended it; but here we have it taken away by wicked Ahaz, and another altar, an idolatrous one...
Commenting on 2 Kings 16:10-16
And the covert for the sabbath that they had built in the house,.... Used on the sabbath day, either for the people to sit under to hear the law explained by the priests; or for the course of the priests to be in, that went out that day, to give way to the course that entered, which yet did not depart from the temple till...
2Ki 16:15-16 He also commanded that the daily morning and evening sacrifice, and the special offerings of the king and the people, should be presented upon the new altar, and thereby put a stop to the use of the Solomonian altar, “about which he would consider.” The Chethîb ויצוּהוּ is not to be altered; the pron. suff.
Commenting on 2 Kings 16:15-16