Make sure the aid valve is sized on the BTU and storage capability of the tank. The temperature and force relief valve must be plumbed down so discharge can exit only six�?over or at any length under the structural floor and cannot be in connection with any Dwell electrical components. https://www.facebook.com/permalink.php?story_fbid=pfbid0uEmzPSRwcZpAuV25eQAwNoforw2JpPQTVXwTtvdEYsW8K1oseW62a2JBCMaJNkq7l&id=61560512640678&__cft__[0]=AZXMifEbIif7dtipiiabdhs1EvaCLsTa9of4R7jDy55vY_g7hzXa1vqIjVGs7n3O9wuoMfoCJeSWYXaFWdYHzXItnISzS6cAsM6onuvAzOaqLZlruyQZ1B1RejVUWBMdi-_hB_euq2OKIb3x0_CyC2RY1G1avoTWzVRYNTnwyf6c-hLd-b6VinFr7j5M_H6Gm0U5MZ6MW96WT670UEvdQDzJ&__tn__=%2CO%2CP-R