Mitsubishi Electric City Multi Series

Toward a new era of environmentally friendly air conditioning

As a market leading company, Mitsubishi Electric is highly conscious of promoting the environmentally friendly product. All of the developments, including full line up R410A products, adapting the new technology and maximizing the high performance, are the core message to the market from Mitsubishi Electric.

Outdoor System Types - VRF (Variable Refrigerant Flow) systems

Heating and Cooling Heat Pump Type :

S-Series: PUMY-P YHMB/VHMB
The all-in-one air conditioning solution for large residences or offices with multiple rooms. (11.2 - 15.5kW cooling).

Mitsubishi Electric's Multi-S series is exceptionally well suited for houses with large living rooms and multiple bedrooms or children's rooms. This is because different types of indoor units can be selected, and a maximum of 8 indoor units can be connected to a single outdoor unit. Furthermore, if the total piping length is less than 50m, there is no need to add extra refrigerants. This system offers excellent cost savings and is very suited for small office applications.

Y-Series: PUHY-P (EP) YJM-A / YSJM-A
Powerful and flexible standard series for free switching between heating and cooling. Standard or High COP models. (22.4 - 140kW cooling)

Flexibility is the key with the CITY MULTI Y. A wide line-up of indoor units in combination with a flexible piping system conforms to any layout. Depending on Capacity, 17 to 50 indoor units, can be connected to maximize your design options. This enables easy air conditioning of areas requiring individual control. As with other members of the CITY MULTI series, the CITY MULTI Y can be easily operated through a Central Controller.

Simultaneous Heating and Cooling:

R2-Series: PURY-P (EP) YJM-A/YSJM-A
A world first and only simultaneous heating / cooling 2-pipe system—the most cost effective. (22.4 - 101kW cooling)

The R2 system provides simultaneous cooling and heating. With the BC Controller connecting several indoor units to one outdoor unit using only two pipes and energy-saving heat recovery operation, economy and efficiency are guaranteed.

Smooth auto-switching (heating/cooling) based on a set temperature realizes convenient operation and a comfortable environment

Water Sourced VRF:

WY-Series: PQRY-P YHM-A/YSHM-A (heating or cooling)

WR2-Series: PQRY-P YHM-A/YSHM-A (simultaneous mode)

Advanced water heat source unit enjoying the benefits of both Y & R2 series. ( 22.4 - 69kW cooling)

The advantages of a water heat source system have been added to the air heat source CITY MULTI series, making it suitable for wider range of applications in high rises, frigid climates, coastal areas, etc. The models operate in the same way as the air cooled versions, but do not suffer the need to defrost and are ideal retro-fit to existing water cooled building systems.

Indoor Model Types - VRF (Variable Refrigerant Flow) systems

Mitsubishi Electric’s wide selection allows you to choose the appliances that will meet all of your requirements for indoor and outdoor unit layout, air conditioning form and environment. The indoor unit range offers superior comfort and environmental control and are among the quietest available on the market. These include:

Cassettes

PLFY-P VCM-E: Ceiling Cassette, 4-way airflow - 650x650mm. (2.2 - 4.5kW cooling)

PLFY-P VBM-E: Ceiling Cassette, 4-way airflow - 950x950mm (3.6 - 14kW cooling)

PLFY-P VLMD-E: Ceiling Cassette, 2-way airflow (3.6 - 14kW cooling)

PMFY-P VBM-E: Ceiling Cassette, 1-way airflow (2.2 - 4.5kW cooling)

Ducted or ceiling enclosed

PEFY-P VMR-E: Ceiling Concealed (Ducted), Silent Type - 5Pa (2.2 - 3.6kW cooling)

PEFY-P VMS1(L)-E: Ceiling Concealed (Ducted), Slim Type - 5 to 50Pa (1.7 - 7.1kW cooling)

PEFY-P VMA-E: Ceiling Concealed (Ducted), Mid-Static - 150Pa (2.2 - 16kW cooling)

PEFY-P VMH-E: Ceiling Concealed (Ducted), Hi-Static - 200Pa (4.5 - 28kW cooling)

Hi Wall

PKFY-P VBM-E: Wall Mounted (1.7 - 2.8kW cooling)

PKFY-P VHM-E: Wall Mounted (3.6 - 5.6kW cooling)

PKFY-P VKM-E: Wall Mounted (7.1 - 11.2kW cooling)

Under Ceiling

PCFY-P VKM-E: Ceiling Suspended (4.5 - 14kW cooling)

Floor Mounted

PFFY-P VKM-E: Compact Floor Console (2.2 - 4.5kW cooling)

PFFY-P VLEM-E: Floor Standing (2.2 - 7.1kW cooling)

PFFY-P VLRM-E: Floor Concealed (2.2 - 7.1kW cooling)

PFFY-P VLRMM-E: Floor Concealed (2.2 - 7.1kW cooling)

All indoor units are compatible with the range of outdoor units and also the room and central controller range. For details please refer to page 38 of the City Multi Product Catalogue.

Controls

Wall Controllers: (Local Remote)

PAC-YT51CRA: Simple MA Controller (limited operations)

PAC-SE51CRA: Simple M-NET Controller (limited operations)

PAR-21MAA: MA Remote Controller with 7 Day Timer (base model)

PAR-30MAA: MA Remote Controller with 7 Day Timer and large blue backlit LCD (premium model)

PAR-FA32MA/FL32MA: Wireless Remote Controller and Signal Receiving Unit

Central Controllers:

AT-50A: With 5" Colour Touch Screen controls up to 50 indoor units. Well suited to small office and domestic installations where full WEB control and 365 day scheduling is not required.

AG-150A: CENTRALISED & WEB- With 9" Colour Touch Screen controls up to 50 indoor units as standard but is expandable to 150 units with the addition of PAC-YG50ECA expansion modules. Full WEB access and 365 day scheduling, power logging, night setback etc.

PAC-YG50ECA: Expansion modules to suit the AG150A - up to 3 modules can be connected via LAN enabling modules to be in different building on a site - increasing maximum system distance and flexibility.

GB-50ADA: CENTRALISED & WEB- Blind unit that controls up to 50 indoor units as standard. Full WEB access and 365 day scheduling, power logging, night setback etc.

BAC-HD150: BACnet interface proving connection with up to 150 indoor units. Connects to AG150A via LAN / Switch.

TG2000 PC: PC based front end providing virtual BMS control, power logging and appropriation, maintenance service and user friendly layout.

Additional Modules:

PAC-YG60MCA: PI controller module which interfaces pulse signals from kWh meter and the like to allow energy logging in either AG-150A or TG2000.

PAC-YG60DCA: DIDO controller module which interfaces input / output control of general purpose equipment items such as lighting, pumps or even other brands of air conditioning equipment.

PAC-YC63MCA: AI controller module which interfaces analogue inputs such as heat, humidity or CO2 sensors and allows control of outputs based upon preset level criteria.

Inverter PFD Close Control - Computer Room Air Conditioning

PFD series is a market leader specifically designed for Computer Rooms, Laboratories and any environment where strict control of humidity and temperature is a must. As well as functioning reliable, PFD series offers both ease of installation and maintenance and is capable of providing greater energy savings. With connection to our Web Based Central Controller it is now easy to monitor the Computer Room System and the General Air Conditioning from a single interface.

Lossnay - Fresh Air Energy Recovery System

Lossnay Energy Recovery Ventilation System for Enhanced Air Quality which provides Free Heating or Cooling. Can be connected directly with Ducted, Ceiling Cassette or Ceiling Suspended Indoor Units.

Lossnay - LGH-RX5

Combine with Lossnay Energy Recovery Ventilation System Enhanced Air Quality. Unified Control System Allows Greater Design Freedom.

City Multi Catalogue - 2011 (R410A)

CM11WD-I, Version MEE10K026 (Feb-11), updated on: 24 March 2011.

142 page catalogue - Pdf Format (9,601Kb)

Comprehensive information of City Multi product, Features, Advanced technology, System controller, Indoor units, Outdoor units, Lossnay, OA processing units and Specifications.