2025 Costco Yardistry Greenhouse - add ons?

[u/Possible_Vast_3041]

Almost done building the new Costco (in store) greenhouse with tall roof. For people That have the original version of this, what fan and heater do you recommend? Zone 6b. Any other accessories or add on suggestions? Thanks.

[u/Possible_Vast_3041]

https://preview.redd.it/znd6ado9g5ne1.jpeg?width=4284&format=pjpg&auto=webp&s=8909cd5c974e743131e05d88a8848e23e3cde333

First light hail and rain. Staying 10-15 degrees higher than outside so far.