2 aircraft and 2 cabin layouts, from the A320 to the A321neo. Pick one for its seat map, the best seats and the seats to avoid.
There are seat maps for 2 Titan Airways aircraft here: the Airbus A320 and the Airbus A321neo.
The Airbus A321neo, with 195 seats: 195 Economy in its main layout.
The Airbus A321neo, with 32" to 35" of seat pitch in Economy and seats 18" wide.