20 Pa.C.S. § 7769: Reimbursement of expenses - UTC 709.

(a) Reimbursement from trust property.--A trustee is entitled to be reimbursed out of the trust property, with interest as appropriate, for:

(1) expenses that were properly incurred in the administration of the trust; and

(2) to the extent necessary to prevent unjust enrichment of the trust, expenses that were not properly incurred in the administration of the trust.

(b) Advance.--An advance by the trustee of money for the protection of the trust gives rise to a lien against trust property to secure reimbursement with reasonable interest.