I was left 4 days with istallation not terminated and a hole in the wall were the pipe goes, not hot water and no heating, I was freezing and not able to have a shower for 4 days!!!. The all experience is been very stressful very poor custumer service, I would not reccomend and highly regrette my choice! I have lost 3 days at my work waiting invane for an ingenier to came and finish the job! Wich took 3 different ingeniers to finilly finish the job ...4 weeks letar!!!