Does this cover include a thermometer window

making it an ideal choice for space-constrained furnace cabinets or unit heaters

Can I replace this insert while the system is under pressure

the actual assembled dimensions are approximately 15-3/4" x 24-3/4" x 4-3/8"

Baldor Motor VEL11301 Motor 323613-751 Does this cover include aThe Baldor Reliance VEL11301 is a high performance 1 3 HP NEMA 56C frame motor designed for demanding industrial and commercial HVACR applications. Operating at a synchronous speed of 1800 RPM, this single phase AC motor provides reliable torque for belt driven fans, blowers, and pumps. Built with a TEFC (Totally Enclosed Fan Cooled) enclosure, the VEL11301 motor ensures protection against contaminants in harsh environments. This unit features dual