Honeywell PTUBG1-STB01 Kit NSMP is a Honeywell-branded kit identified by model PTUBG1-STB01 within the NSMP family. The NSMP designation in the product title signals its placement in Honeywell's NSMP lineup. If your system requires the PTUBG1-STB01 NSMP configuration, this kit matches that designation within Honeywell's NSMP product family.
