Toshiba R410a SHRMu Heat Recovery VRF CDU
Product Bulletin
Toshiba is pleased to announce the addition of the NEW "R410a SHRMu Heat Recovery VRF Outdoor Unit" to the VRF lineup.
1. Features
- Capacity from 8HP to 24HP with a compact chassis
- High efficiency
- Free combination
Diagram: Two outdoor units are shown. The unit on the left is labeled "8-14 HP" with dimensions 990mm (width) x 1,690mm (height) x 780mm (depth). The unit on the right is labeled "16-24 HP" with dimensions 1,290mm (width) x 1,690mm (height) x 780mm (depth).
2. Model Names
Standard Model
| HP | Capacity (kW) Cooling | Capacity (kW) Heating | Model Name |
|---|---|---|---|
| 8 | 22.4 | 22.4 | MMY-MUP0801FT8P-E |
| 10 | 28.0 | 28.0 | MMY-MUP1001FT8P-E |
| 12 | 33.5 | 33.5 | MMY-MUP1201FT8P-E |
| 14 | 40.0 | 40.0 | MMY-MUP1401FT8P-E |
| 16 | 45.0 | 45.0 | MMY-MUP1601FT8P-E |
| 18 | 50.4 | 50.4 | MMY-MUP1801FT8P-E |
| 20 | 56.0 | 56.0 | MMY-MUP2001FT8P-E |
| 22 | 61.5 | 61.5 | MMY-MUP2201FT8P-E |
| 24 | 64.5 | 64.5 | MMY-MUP2401FT8P-E |
FS Units
| Port Type | No. of Ports | Capacity of each port | Model Name |
|---|---|---|---|
| Single Port | 1 | 4HP | RBM-YP1121FUVPE |
| Single Port | 1 | 6.4HP | RBM-YP1801FUVPE |
| Single Port | 1 | 10HP | RBM-YP2801FUVPE |
| Multi Port | 4 | 6.4HP | RBM-YP1801FUW4PE |
| Multi Port | 8 | 6.4HP | RBM-YP1801FUW8PE |
| Multi Port | 12 | - | RBM-YP1801FUW12PE |
3. Production Date
- Outdoor Unit (8-20HP): March 2025 from CTC
- Outdoor Unit (22-24HP): July 2025 from CTC
- FS Units (All Models): March 2025 from CTC
Estimated arrival to CSUK:
- Outdoor Units (8-20HP): July 2025
- Outdoor Units (22-24HP): November 2025
- FS Units (All Models): July 2025
4. Applicable Markets
- Europe
5. Connectable Indoor Units
This section details various connectable indoor units categorized by Factory, FCU Type, FCU Model Name, FCU Class, and FCU HP. The types include High Performance 4-Way Air Discharge Cassette, Compact 4-way Cassette, 1-Way Air Discharge Cassette, 2-Way Air Discharge Cassette, Ceiling Type, Console Type, High-Wall Type, High-Wall Type PMV-less, Concealed Duct Type, High Static Pressure Duct Type, Fresh Air Intake FCU Type, Slim Duct Type, Floor Standing Carcass, Floor Console, Floor Standing, and Hot Water Module.
Additionally, Heat Ventilation Units (HRV with DX-Coil) and DX Kit components such as DX-Coil Controllers and DX Valve Kits are listed.
6. Options
| Description | Model Name | Appearance |
|---|---|---|
| Fin Guard for Small CDU chassis | RBM-FGUS1P-E | Three wire mesh guards are shown. |
| Fin Guard for large CDU chassis | RBM-FGUM1P-E | Three wire mesh guards are shown. |
| Output Control PCB | TCB-PCIN4E | - |
| Power Peak-Cut Control PCB | TCB-PCDM4E | - |
| External Master On/Off Control PCB | TCB-PCM04E | - |
7. Key Specifications
7.1 Improved Technical Specification
- Up to 24HP in a single chassis
- High efficiency performance with SEER 32% higher than SHRMe and SCOP 25% higher than SHRME
- Overall weight decreases from SHRMe: Small chassis -20kg and large chassis -200kg
- Triple Rotary compressor for 16HP – 20HP models
- Wider operation range
7.2 Improved Piping Specifications
SHRMu piping specifications have been improved from the SHRMe, making the new models easier to specify/install.
| SHRMu | SHRMe | |
|---|---|---|
| A. Total Length | 1200m | 1000m |
| B. Height between IDU-IDU | 40m | 30m |
| C. Farthest Pipe from 1st branch | 90m | 65m |
| D. Height ODU above / ODU below | 90m / 40m | 70m / 30m |
| E. Farthest Equivalent Length ODU-IDU | 200m | 120m |
| F. Real Length from FS-IDU | 50m | 15m |
7.3 Supports up to 101 indoor units
Maximum number of 0.3HP indoor units that can be connected is 101.
Diagram: A schematic shows a 60HP outdoor unit connected to a maximum of 101 indoor units, illustrating the piping lengths and height differences.
8. Combinations
Standard Combination
This section details standard combinations of outdoor units, listing Model Name, Capacity Range (HP), Cooling Capacity (kW), Heating Capacity (kW), and the combination of Unit 1, Unit 2, and Unit 3.
Free Combination
The new SHRMu supports free combinations, allowing outdoor units to be connected in any configuration to achieve the target capacity, offering several choices to support different demands and stock conditions.
Tables show the number of combination patterns (Single, Twin, Triple) for various HP ratings from 8HP to 60HP.
Diagrams: Several diagrams illustrate different combination scenarios, showing space-saving configurations and maximum efficiency setups with various HP units and their respective EER and COP values.
9. Specifications
Detailed specifications are provided for various models (MMY-MUP0801FT8P-E through MMY-MUP2401FT8P-E and MMY-MUP1601FT8P-E through MMY-MUP2401FT8P-E). Information includes:
- Capacity Range (HP)
- Cooling Capacity (kW)
- Heating Capacity (kW)
- Max. Heating Capacity (kW)
- Power Supply (Voltage Range)
- Electrical Characteristics (Run Current, Power Input, EER, COP, Starting Current)
- Dimensions (Height, Width, Depth)
- Weight (kg)
- Compressor Type and Motor Output (kW)
- Fan Unit Motor Output (kW) and Air Volume (m³/h)
- Max. External Static Pressure (Pa)
- Heat Exchanger Type
- Refrigerant Charge (kg)
- High Pressure Switch (MCA, MCOP)
- Power Supply Wiring (Max. Power Input)
- Piping Connections (Suction, Discharge, Liquid Diameter)
- Max. Number of Connected Indoor Units
- Sound Pressure Level (Cooling, Heating)
- Sound Power Level (Cooling, Heating)
- Operation Temperature Range (Cooling, Heating)
Notes on rated conditions and piping are included.
Contact information for further details is provided.
