New Business Hours for Select Branches: The Fabrication Shop in Wilmington, MA, along with Auburn, MA, Portsmouth, NH, and Williston, VT, will be open from 7:00 AM to 4:00 PM, Monday - Friday.

Mitsubishi Electric MXZ-SM36NAMHZ-U1

Mitsubishi Electric SMART MULTI MXZ-SM36NAMHZ-U1 4-Zone 3.0T Hyperheat Heat Pump - Requires Branch Box.

  • Manufacturers: Mitsubishi Electric
  • Brand Name: Mitsubishi Electric
  • Item #: 57111
  • Rebate Amount:
  • MPN: MXZ-SM36NAMHZ-U1
  • Qty. Interval: 1
  • Availability: Login for Availability

This new SMART MULTI line-up is a consolidation of MXZ branch-box type, multi-zone outdoor and the PUMY outdoor unit models.


  • Efficiency improvement
    SEER up to 23.0
    HSPF up to 12.5
  • Seacoast protection standard
  • Compatible with M-Series, P-Series and
    CITY MULTI® indoor units*

Model      :      MXZ-SM36NAMHZ-U1
BTU Rating      :      36000 Btu/Hr
Tonnage      :      3.0 Ton
SEER Rating      :      23.0
HSPF Rating      :      12.5
Hyper Heat/LGRED      :      Hyper Heat
Zoning      :      Multi Zone
Liquid Line Size      :      3/8 in.
Suction Line Size      :      5/8 in.