Purchases from Carrier and its affiliates comprised 63% and 64% of all inventory purchases made during the quarters ended June 30, 2019 and 2018, respectively. Purchases from Carrier and its affiliates comprised 62% and 63% of all inventory purchases made during the six months ended June 30, 2019 and 2018, respectively. At June 30, 2019 and December 31, 2018, approximately $122,000 and $71,000, respectively, was payable to Carrier and its affiliates, net of receivables. Our joint ventures with Carrier also sell HVAC products to Carrier and its affiliates. Revenues in our condensed consolidated unaudited statements of income for the quarters and six months ended June 30, 2019 and 2018 included approximately $23,000, $21,000, $44,000, and $37,000, respectively, of sales to Carrier and its affiliates. We believe these transactions are conducted on terms equivalent to an

arm’s-length

basis in the ordinary course of business.

A member of our Board of Directors is the Senior Chairman of Greenberg Traurig, P.A., which serves as our principal outside counsel for compliance and acquisition-related legal services. During the quarters and six months ended June 30, 2019 and June 30, 2018, we paid this firm $0, $14, $0 and $18 for services performed, respectively, and no amount was payable at June 30, 2019.

A member of our Board of Directors is the Chairman and Chief Executive Officer of Moss & Associates LLC, which served as general contractor for the remodeling of our Miami headquarters that was completed in 2018. We paid Moss & Associates LLC $71 and $124 for construction services performed during the quarters and six months ended June 30, 2018, respectively.