Specifications include, but are not limited to: Open vertical configuration made of formed sheet and plate goods provides a firm foundation for all pressure bearing components Unsurpassed maintenance accessibility. No hand tools are required for normal maintenance checks and fluid level confirmation. BAUER PLC based controller with 4 line text display Self-adjusting drive belt tensioner NEMA 4 rated electrical enclosure with UL® listed control panel All wiring harnesses incorporated within a corrugated loom with number coding for easy system diagnosis Emergency stop push button .049 wall thickness stainless steel tubing throughout, no cheap plastic tubing Rugged powder coat finish Automatic condensate drain system