Best ask the hotel directly, I have no idea, sorry. Enjoy your stay.
I'm not sure. TenFace is a "serviced apartment" type and the 2 rooms I've stayed in have been one bedroom suites with king-size beds.
I had a King Bedded room and it was comfortable. Maybe best to enquire with the hotel! Cheers Matt
Get an answer from Tenface Bangkok staff and past guests.