Toshiba Carrier e-Series Heat Recovery Unit

MMYF

The Toshiba Carrier VRF system is a combination of an outdoor unit with multiple style indoor units connected by refrigerant piping and wiring. The outdoor units can be used as a single, dual, or triple modules.

Heat Recovery Capability
High Performance

Find an expert

Overview

Toshiba Carrier® MMYF VRF outdoor units deliver high‑performance heat recovery with the flexibility to meet complex commercial building demands. Designed for single, dual, or triple‑module configurations, MMYF systems support large capacities while connecting up to 64 indoor units on a single system. Inverter‑driven compressors and fan motors help optimize efficiency and quiet operation, while a space‑saving footprint and wide operating range make MMYF units well suited for offices, healthcare, education, and mixed‑use applications where simultaneous heating and cooling is required

AHRI 1230
SHRM-e Super Heat Recovery

Features

Toshiba Carrier® MMYF VRF outdoor units deliver scalable heat recovery performance with single‑ to multi‑module configurations up to 38 tons. Designed to support up to 64 indoor units and 150% connected capacity, MMYF systems provide the flexibility needed for complex, multi‑zone commercial buildings.

Inverter‑driven compressors and condenser fan motors work together to deliver smooth, quiet, and efficient performance across a wide operating range. Built to meet NEC, ETL, and AHRI standards, MMYF outdoor units are engineered for dependable operation in demanding environments.

With flexible indoor unit connection options, factory‑provided controls, and modular power connections, MMYF systems help streamline installation and commissioning. Compact footprints and factory twinning kits further support efficient system layout—even in space‑constrained applications.

At a glance

Type

3-phase heat recovery

Capacity Range

6.0 - 38.0 Tons

With higher capacities, extended operating ranges, and advanced controls, the MMYF e‑Series delivers flexible, efficient, quiet, and space‑saving performance for virtually any VRF project.

Documents

Accessory and Kit Data

Snow Hood for Toshiba Carrier HP and HR Units (12 and 14 Ton)

Published 11/16/2023

208 KB

Snow Hood for Toshiba Carrier HP and HR Units (8 and 10 Ton)

Published 11/16/2023

213 KB

T-Shaped Branching Joint Installation - Dual & Triple Units

Published 10/10/2022

3 MB

Snow Hood for Toshiba Carrier HP and HR Units (6 Ton)

Published 11/16/2023

213 KB

Carrier Owned Photo

Untitled Document

Published 6/3/2026

2 MB

Case Study

LibraryPark VRF Case Study

Published 6/28/2023

781 KB

March Air Reserve Base

Published 8/19/2016

756 KB

Albert Einstein Academy

Published 7/5/2016

1 MB

USS North Carolina

Published 7/5/2017

1018 KB

Albert Einstein Academy

Published 9/27/2021

76 KB

Jasper Engines

Published 9/28/2021

76 KB

Guide Specifications

MMY-AP---6FT-PUL Guide Specifications, 72,000 to 456,000 Btu/h

Published 12/6/2021

36 KB

MMY-AP---4FT-UL Guide Specifications, 72,000 to 336 ,000 Btu/h

Published 3/30/2016

34 KB

Installation

Toshiba Carrier VRF Heat Recovery Outdoor Unit Installation Manual - 208-230V/3/60

Published 6/10/2019

11 MB

Toshiba Carrier VRF Single-Phase Heat Recovery Installation Manual

Published 4/8/2021

11 MB

Toshiba Carrier VRF Heat Recovery Y Joint Installation Manual

Published 10/10/2022

1 MB

Toshiba Carrier VRF Heat Recovery Branching Header Installation Manual

Published 10/10/2022

932 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit Installation Manual - 460V/3/60

Published 6/10/2019

11 MB

Owner's Manual

MMYF Heat Recovery Owner's Manual

Published 10/7/2016

3 MB

Product Data

Toshiba Carrier VRF 6-38 Ton Heat Recovery Engineering Databook

Published 1/23/2024

15 MB

REVIT and 3D DRW Files

Toshiba Carrier VRF 6-38 Ton Heat Recovery Outdoor Unit Revit Family

Published 9/12/2017

2 MB

Toshiba Carrier VRF 6-14 Ton Heat Recovery Outdoor Unit CAD Drawings

Published 9/29/2017

2 MB

VRF REVIT files

Published 9/30/2015

2 MB

Service

Toshiba Carrier VRF Heat Recovery Service Manual (SVM-16073-14) 460V

Published 3/13/2023

26 MB

Toshiba Carrier VRF Heat Recovery Service Manual (SVM-16081-14) 208-230V

Published 3/13/2023

25 MB

Submittal

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 14 Ton, 460/3/60

Published 8/17/2021

779 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 20 Ton, 208-230/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 28 Ton, 460/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 6 Ton, 460/3/60

Published 8/17/2021

423 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 24 Ton, 208-230/3/60, Space Saving

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 20 Ton, 460/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 12 Ton, 460/3/60

Published 8/17/2021

778 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 28 Ton, 208-230/3/60, Space Saving

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 20 Ton, 460/3/60, Space Saving

Published 8/17/2021

840 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 24 Ton, 460/3/60, Space Saving

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 18 Ton, 208-230/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 8 Ton, 208-230/3/60

Published 8/17/2021

713 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 8 Ton, 460/360

Published 8/17/2021

715 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 36 Ton, 460/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 16 Ton, 208-230/3/60, Space Saving

Published 8/17/2021

975 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 16 Ton, 208-230/3/60

Published 8/17/2021

859 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 32 Ton, 460/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 10 Tons, 208-230/3/60

Published 8/17/2021

713 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 24 Ton, 208-230/3/60

Published 8/17/2021

1019 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 14 Ton, 208-230/3/60

Published 8/17/2021

790 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 38 Ton, 208-230/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 26 Ton, 208-230/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 18 Ton, 460/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 34 Ton, 208-230/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 32 Ton, 208-230/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 34 Ton, 460/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 36 Ton, 208-230/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 24 Ton, 460/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 16 Ton, 460/3/60

Published 8/17/2021

834 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 20 Ton, 208-230/3/60, Space Saving

Published 8/17/2021

835 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 30 Ton, 460/3/60

Published 8/17/2021

895 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 16 Ton, 460/3/60, Space Saving

Published 8/17/2021

981 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 22 Ton, 460/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 28 Ton, 208-230/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 12 Ton, 208-230/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 38 Ton, 460/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 26 Ton, 460/3/60

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 6 Tons, 208-230/3/60

Published 8/17/2021

425 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 30 Ton, 208-230/3/60

Published 8/17/2021

895 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 28 Ton, 460/3/60

Published 7/17/2019

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 28 Ton, 460/3/60, Space Saving

Published 8/17/2021

1 MB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 10 Ton, 460/3/60

Published 8/17/2021

713 KB

Toshiba Carrier VRF Heat Recovery Outdoor Unit, 22 Ton, 208-230/3/60

Published 8/17/2021

1 MB

Warranty Card

Limited Warranty for Variable Refrigerant Flow Units

Published 11/24/2025

131 KB

Need help finding the right VRF system?

Find a local expert

Find a local expert.

Carrier experts can help identify the best approach to meet the needs of your building & budget.

Toshiba Carrier e-Series Heat Recovery Unit

Overview

Features

Flexible Performance at Scale

Built for Reliable, Efficient Operation

Simplified Design and Installation

At a glance

Documents

Need help finding the right VRF system?