TOSHIBA MMD-UP0121VHG-UL Vertical Air Handler Owner’s Manual
- June 22, 2024
- Toshiba
Table of Contents
TOSHIBA MMD-UP0121VHG-UL Vertical Air Handler
| Specifications Model | MMD-UP0121VHG-UL |
|---|---|
| Cooling Rated Capacity | 12,000 Btu/h |
| Heating Rated Capacity | 13,500 Btu/h |
| Airflow (H/M/L) | 480/440/340 CFM |
| Sound Data (H, M, L) | 41.4/38.2/36.8 dBA |
| External Static Pressure (ESP) | 0.3 in. WG (Factory Default), 0.5 in. WG (Max) |
| Power Supply | 208-230V/1Ph/60Hz |
| Net Weight | 130 lbs |
Product Usage Instructions
Installation
- Select a suitable location for the indoor unit with proper airflow and accessibility for maintenance.
- Follow the provided dimensional drawing to ensure correct placement and installation.
Operation
- Connect the unit to the power supply as per the specified requirements.
- Use the optional accessories like remote controls or central controllers for convenient operation.
Maintenance
- Regularly clean or replace filters as recommended to maintain optimal performance.
- Schedule professional maintenance checks annually to ensure efficient operation.
Frequently Asked Questions (FAQ)
-
Q: What should I do if the unit is not cooling/heating properly?
A: Check the filters for blockages and ensure proper airflow. If the issue persists, contact a qualified technician for further inspection. -
Q: Can I install the unit myself?
A: Installation of the unit should be done by a certified HVAC professional to ensure safety and proper functioning. -
Q: How often should I clean the filters?
A: It is recommended to clean or replace the filters every 1-2 months depending on usage and air quality.
STANDARD FEATURES
- Dual Drainage Spouts
- Three Fan Speeds – High, Medium and Low
- Unit Can Be Installed Standing Vertical or Laid Horizontally
- Electronically Commutated Fan Motor (ECM)
- Built In Pulse Modulating Valve For Installation Ease
- Removable Front Panel Provides Easy Access
- Filter MERV 3
| INDOOR UNIT MODEL | MMD-UP0121VHG-UL |
|---|---|
| PERFORMANCE | |
| Cooling Rated Capacity | Btu/h |
| Heating Rated Capacity | Btu/h |
| Airflow (H / M / L) | CFM |
| Sound Data (H, M, L) † | dBA |
| External Static Pressure (ESP) | in. WG |
0.5 (Max)
ELECTRICAL|
Power Supply| V/Ph/Hz| 208-230/1/60
MCA| A| 1.9
MOCP| A| 15
Full Load Amps (FLA)*| A| 1.5
PHYSICAL DATA|
---|---
Pipe Connection Size – Liquid| inches| 1/4 (brazed)
Pipe Connection Size – Suction| inches| 3/8 (brazed)
Refrigerant| R410A
DIMENSIONS (inches)| H (in)| 46-7/8
W (in)| 17-3/4
D (in)| 22-1/4
NET WEIGHT| lbs| 130
ACCESSORIES
- Simple Wired Remote Control – RBC-ASCU11-UL
- Wired Remote Controller (Local Controller) – RBC-AWSU52-UL
- Touch Screen Central Controller – BMS-CT2560U-UL
- Stand Alone Receiver with Wireless Remote TCB-AX32UL
- Remote Sensor TCB-TC41U-UL
- Wired Remote Controller – RBC-AMT32UL
- Filter Box / 1” MERV3 (TCB-FB2F241VDGUL)
- Plenum TCB-PL2S241VDGUL
- Electrical Heater (240V/208V):
1.0kW/0.8kW| TCB-HT101VDGUL
---|---
3.0kW/2.3kW| TCB-HT301VDGUL
5.0kW/3.8kW| TCB-HT501VDGUL
NOTES:
-
- Does not include electric heater.
- † Average / weighted sound values
Dimensional Drawing
Indoor Unit Vertical Air Handler MMD-UP0121VHG-UL: