mitsubishi vrf solutions brochure

8/13/2019 Mitsubishi Vrf Solutions Brochure

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Todays HVAC

challenges demandInnovative VRF Solutions.

Mitsubishi Electric Variable Refrigerant Flow zoning solutions deliver

unprecedented levels of comfort and efficiency. And, with our innovative

products and design tools, you can configure the right solutions for more

building applications than you ever thought possible.


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Variable Refrigerant Flow (VRF) zoning solutions

from Mitsubishi Electric HVAC provide you with

the solutions to meet all of these needs.Mitsubishi

offers the first simultaneous cooling and heating multi-

split zoning system for the United States, providing you

with the utmost flexibility and freedom. Regardless of

the building size, you can provide each individual space

with its own personalized, zoned comfort system and

realize significant energy savings in the process.

Its tougher than ever to design an HVAC

system that meets everyones needs.


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Plus, because the system moves refrigerant and not

air, you get extremely efficient comfort control. We use

highly responsive and efficient INVERTER technology

that varies compressor speed and system capacity to

match your indoor space load requirements.

For better management of room conditions, the room air

temperature can be measured at the indoor unit, not at

a remote thermostat. And the return air temperature can

also be measured by our i-see sensor accessory, which

senses and controls temperatures and vane direction.

In addition, our compact, lightweight condensing units

give you incredible placement flexibility, freeing up more

usable building space. Vertical air discharge allows

you to place units side by side, minimizing the system

footprint. And you can even transport the units in a

service elevator, eliminating the time and cost associated

with using cranes.

Both the condensing and indoor units feature incredibly

quiet operation. Condensing units operate as low as 56

dB(A) and indoor units operate as low as 22 dB(A). This

is of great value in spaces that require minimal disruption

like churches and education facilities. The units are so

quiet, you can even place them right under a windowwithout worrying about noise levels.

System Design Made Simple

Our VRF solution is amazingly simple. This unique

two-pipe system requires fewer refrigerant and electrical

connections which means reduced complexity, time

and cost of installation. You can easily add, change

or remove zones in the system. And you can install

ductless or ducted systems depending on your needs

and building configuration.

Mitsubishis two-pipe VRF solution reduces the cost andcomplexity of installation.

Mitsubishis 2-Pipe Advantage

www.VRFsolution.com

CITY MULTITwo-Pipe Heat

Recovery System

Indoor Units

iOut door U ni t BC Cont ro ll er

i

RefrigerantDistribution

UnitsI

Outdoor Uniti ll


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Zoned Comfort For Every Preference

As much as 60% of a buildings energy use comes

from its HVAC system. By heating or cooling only the

areas that need it at any particular time, you can provide

maximum individual comfort while generating valuable

energy savings.

Our system consists of condensing units, indoor

units, if needed, a branch circuit (BC) controller and

corresponding system and zone controllers.

Condensing units (and possibly a BC controller) are

connected to the indoor units by a two-pipe refrigerant

system and work in unison to deliver the required

capacity to each indoor unit.The controllers provide

a wide variety of configuration settings to satisfy each

zones requirements, including temperature control

and timer settings.

Heat Pump Systems(Y and Y-Series H2i WY)

Condensing Condensing

Heat Recovery Systems(R2 and WR2 Series)

Condensing

Heating Area Cooling Area


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Innovative Products To Cover Every Angle

Mitsubishi Electric leads the U.S. in VRF technology and products. We offer everything you need for optimized

cooling, heating and ventilation in one powerful package. Our unique modular systems allow you to configure

the right system for your capacity and needs.

Condensing Units (with capacities up to 30 tons) Modular to meet your capacity requirements;

flexible placement to free up space

Heat recovery, heat pump and water-cooled units

Revolutionary heat pump systems with Hyper-Heating

INVERTER (H2i) technology, exclusively from

Mitsubishi Electric. They provide 100% heating

capacity at 5 F outdoor temperature and 75% heating

capacity at -13 F, allowing you to obtain year-round

comfort with a single system.

Indoor Units Multiple options to meet varied roomdesign & aesthetic needs

Can be mounted on wall, ceiling or oor, or

can be concealed

Floor-standing units can be concealed or exposed

Vertical air handlers work for tight spaces

Integrated return on indoor ductless units saves space

Up to 50 indoor units can be connected at up to

150% or 130% of the outdoor units rated capacity,

depending on system type

In addition, our Lossnayventilation with energy recovery offers a unique, proven solution to ventilation and

Indoor Environment Quality issues. The system creates an indoor environmental balance by refreshing the air in

the building with ventilation air and can be controlled by the same controls network.

Indoor units

Condensing Units

Heat Recovery or Heat Pump units

can support up to 50 indoor units or

50 individual zones. Combine units for

even greater capacities.

Branch Circuit (BC) Controller

Works in unison with the outdoor unit to

provide simultaneous heating and cooling

something no other two-pipe system can do.Indoor Units

Mitsubishi systems provide you with many

sleek styles of ducted or ductless units to

give you the ultimate zoning flexibility in

each space.

High pressuregas-liquid 2 phaserefrigerant

Condensing units

SingleBC Controller

Gas refrigerant

Gasrefrigerant

Liquid refrigerant

Heating

Liquidrefrigerant

Heating = gas refrigerant

Cooling = liquid refrigerant

Meet the demand ofcooling / heating flexibility

77FHeating

79FCooling

72FCooling

75F

www.VRFsolution.com


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An Unprecedented Level of Control

Our VRF systems make it easy to zone a building to

meet occupants needs with individual setpoint control.

But our advanced controls go further, enabling building

managers to remotely manage up to 2,000 indoor units

from a single PC.

You can set and monitor operation, mode, temperature,

fan speed and airflow direction, and create an operating

schedule thats tailored to the needs of the people

and the building.

Intelligent Software That Makes

Your Job Easier

No one makes it easier to design an effective VRF

system than Mitsubishi Electric. Our unmatched

Design Softwareallows you to:

Drag and drop components to complete the design.

Assure that line lengths, maximum connected

capacities, component selection, control scheme are

all within the system requirements.

Easily enter system design conditions, such as

indoor and outdoor design conditions for both

heating and cooling.

Set up controls and Lossnay ERVs by selecting the

style then dragging and dropping them into the design.

Can provide output of system designs to AutoCAD.

Manage up to 2,000 indoor units using centralizedcontrollers and software licenses.


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Superior Training for Today and Tomorrow

It just makes sense to learn from the experts. Mitsubishi

has trained more than 12,000 contractors and engineers

on Variable Refrigerant Flow technology more than any

other company in the United States.

We offer training courses nearly every week at each of

our five Training Centers.

In addition, we have a Training & Development (T&D)

website driven by Learning Management System (LMS)

where you can earn CEUs. T&D offers you:

Commercial and residential training

Password-protected accounts for all training customers

Online registration available for all of our

training programs

24/7 access to your Mitsubishi training history

The Strongest Network of Distributors

and Contractors

Mitsubishi is committed to building an unmatched

infrastructure across the United States to support the

rapidly emerging Variable Refrigerant Flow technology.

We have established more than 1,000 distributor offices,

and we have the largest network of trained contractors

among all VRF manufacturers in the nation all to help

you take advantage of this exciting technology.

Its Smart to Go With a Leader

Mitsubishi is one of the most recognized and

valued brands in the world. So its no surprise we

lead the industry in building awareness and preference

among all key audience segments for this emerging

HVAC technology.

Our HVAC systems have solved complex challenges in a

vast array of building types, in every corner of the world,

and in extreme climates. And we have been consistently

selling VRF systems in the Americas for longer than any

other brand in the world.

The resulting system is summarized in an Excel

spreadsheet, and includes all design parameters,

equipment list, line sizes, indoor unit operating

capacities, additional refrigerant based on the line

lengths, control scheme with addressing, and more.

Our Maintenance Softwaremonitors pressure and

temperature readings from system sensors in order

to control system LEV settings and all connected

indoor units.

Finally, we offer Energy Modeling Softwareto help

you compare energy efficiency of VRF to other systems

and lifecycle cost savings in various climate zones.

Design is a snap with drag and drop components and

buil t- in safeguards.

Monitor system pressures, temperatures, LEV settingsand more, remotely or on si te.

www.VRFsolution.com


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Mitsubishi Electric Corporation

3400 Lawrenceville Suwanee Road, Suwanee, GA 30024

Phone: 888-926-7546

2009 Mitsubishi Electric. Mitsubishi E lectric is a registered trademark of Mitsubishi Electric Corporation.

The three-diamond logo is a registered logo of Mitsubishi Electr ic Corporation.

To learn more about Mitsubishis innovative Variable Refrigerant Flow and other HVAC solutions,

call 888-926-7546or visit www.VRFsolution.com.

Condensing Units Heat Recovery Heat Pump Heat Pump Heat Pump Water-SourceHeat Recovery

Water-SourceHeat Pump

Product Series R2 Series Y Series H2i Hyper-HeatingY Series

S Series WR2 Series WY Series

Power Source(s) 208/230V, 3-phase, 60Hz460V, 3-phase, 60Hz

208/230V, 3-phase, 60Hz460V, 3-phase, 60Hz

208/230V,3-phase, 60Hz

208/230V,1-phase, 60Hz



Cooling Capacity(BTU/hr)

72,000 - 240,000 72,000 - 360,000 72,000 - 192,000 36,000 - 48,000 72,000 - 240,000 72,000 - 360,000

Heating Capacity 80,000 - 240,000 80,000 - 360,000 80,000 - 216.000 40,000 - 54,000 80,000 - 240,000 80,000 - 360,000

Sound PressureLevel dB(A)

58 -63 59 - 65 56 - 60 (65 in heating at-5 F outdoor temperature)

49 - 52 46 - 47 46 - 47

Indoor UnitsConnectable

50 (or up to 150% ofoutdoor unit capacity)



50 (or up to 130% ofoutdoor unitcapacity)



Net Weight, lbs (kg) 519 (235) - 618 (280) 441 (200) - 574 (260) 486 (220) 287 (130) 402 (182) - 428 (194) 433 (196) - 459 (208)

Outdoor Units Water-Source Units

Indoor Units Wall Mounted Ceiling-RecessedCassette (4-way)

Ceiling-RecessedCassette (1-way)

Ce il ing Suspended Cei li ng -Concea ledDucted*

Floor-Standing Vertical Air Handler

Product Series PKFY Series PLFY Series PMFY Series PCFY Series PEFY Series PFFY Series PVFY Series

Power Source 208/230V, 1-phase, 60Hz 208/230V,1-phase, 60Hz

208/230V,1-phase, 60Hz

208/230V,1-phase, 60Hz

208/230V, 1-phase,60Hz*

208/230V,1-phase, 60Hz

208/230V,1-phase, 60Hz

Nominal CoolingCapacity (BTU/hr)

6,000 - 30,000 8,000 - 36,000 6,000 - 15,000 15,000 - 36,000 6,000 - 96,000 6,000 - 24,000 12,000 - 54,000

Nominal Heating

Capacity (BTU/hr

6,700 - 34,000 9,000 - 40,000 6,700 - 17,000 17,000 - 40,000 6,700 - 108,000 6,700 - 27,000 13,500 - 60,000

Sound PressureLevel dB(A)

32/33/36 - 46/49 27/29/21 - 35/38/43 27/30/55 - 33/35/39 29/33/38 - 37/39/44 22/24/28 - 43/47 36/41 - 40/46 NA

Line Sizes (R410A) 1/4 - 5/8 1/4" - 5/8" 1/4" - 1/2" 1/4" - 5/8" 1/4" - 5/8" 1/4" - 5/8" 1/4" - 5/8"

Net Weight, lbs (kg) 19 (9) - 62 (28) 34 (15.5) - 60 (27) 31 (14) 60 (27) - 95 (43) 42 (19) - 221 (100) 51 (23) - 71 (32) 88 (40) - 168 (76)

*PEFY Models with Nominal Cooling Capacity of 72,000 BTU/hr and higher are only available wi th 208/230V, 3-phase, 60Hz power sources.

Indoor Units

Mitsubishi Electric offers two product lines to meet your needs. Our CITY MULTI (as shown above) line is generally

used in commercial applications and offers capacities from 36,000 to 360,000 BTU/hr. Mr. Slim solutions are

generally installed in residential and light commercial applications and offer both single- and multi-zone solutions.

mitsubishi vrf solutions brochure

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