R-410AInverter heat pump, multi zone
NG BLU Multi Zone
Also listed as Blue Eco SeriesInverter multi zone heat pumps for cooling and heating from 18,000 to 48,000 BTU, with wall-mount or cassette indoor units, rated up to 23.5 SEER2, on R-410A refrigerant.
Questions on sizing or parts? Call +1 (877) 811-1251

Specifications
- Capacity
- 18,000 to 48,000 BTU
- Efficiency
- Up to 23.5 SEER2
- Indoor units
- Wall mount or cassette
- Operation
- Cooling and heating, inverter
- Refrigerant
- R-410A
Model numbers and parts
Need a model number, part or manual for an installed BLU system? Call +1 (877) 811-1251. Looking for the current R-454B line? See NG BLU+ Multi Zone (R-454B).
Documents and downloads
Every document published for the NG BLU Multi Zone. Each file opens as a PDF.
Spec Sheets
Contractors and bulk orders
Trade pricing is quoted per job, not posted online. Send us the models and quantities and we will reply with pricing, or call and talk it through.
Or call +1 (877) 811-1251
Pick up at our warehouses
Will-call pickup. Call ahead.
Cerritos, CA warehouse12114 Park St, Cerritos, CA 90703 Houston, TX warehouse10511 Windsor Ln, Suite B115, Houston, TX 77031