Perhaps? Honestly I didn't think he really used this at all, that it was more a set piece. [Still, it was functional, so maybe...?

He goes inside, and wow it is almost pleasant in the room though still nippy by most standards. He heads to the big machines that must be the incinerator by the wall, covering his nose because ugh. Ugh.]

... That's strange, they're cold. [He turns back with a frown.] Well something close by must be emitting heat, it's the best lead we've got at least.