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Friedrich MW12Y3J

11,200 BTU Cooling 13,300 BTU Heating 21.5 SEER Wall Mounted Mini-Split Air Handler - Indoor Unit

(1 Review)

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*IMPORTANT! This is an indoor air handler ONLY.  You must have a matching Friedrich outdoor condenser to complete a functioning system.*

 Our wall-mounted ductless split systems can cool and cool/heat 1-4 zones. Multizone systems let occupants independently set the temperature for individual comfort. Units in unoccupied rooms can be turned off to save energy.

This is the indoor unit to the Friedrich M12YJ system. The Friedrich MR12Y3J is the outdoor unit to this system. 

Friedrich wall-mounted ductless split systems feature variable speed compressors and fans (called Inverter Technology), which reach the desired temperature faster, maintain it more accurately and reduce energy consumption with fewer compressor startups.

Multizone heat pumps: This system has one outdoor condenser and up to four indoor air handlers that cool and heat individual rooms. Each indoor unit is separately controlled for customized comfort settings, and units can be turned off in unoccupied rooms to save energy. Multizone systems are available in numerous configurations, with total system capacities between 18000 and 36000 Btu. Please consult Specifications by Model for details.

  • Cooling from: 8500-33000 Btu
  • Heating: 10000-27600 Btu

  • Features

    • LCD remote for each indoor unit
    • 24-hour timer and sleep timer
    • Automatic, cooling, fan and heating* modes
    • 4 fan speeds heating* or cooling, including a “quiet” setting
    • Continuous ‘Air Sweep’
    • Auto-restart after power interruptions
    • Auto-shut flaps close when unit is off for a sleeker appearance
    • Washable, reusable air filters
    • Removable front grille
    • Auto-changeover*
    • Low ambient operation
    • Secured remote control holder
    • 4 different transmitter codes to prevent unintentional interference with nearby units
    • Optional wired, wall-mounted controller available for models rated 18000 Btu or higher

 

Indoor Air Handler Type

Indoor air handlers come in three basic types: - Wall Mounted is easiest to install - Ceiling Cassettes are unobtrusive and offer some ducting to other rooms - Concealed Ducts mount behind walls, above ceilings or under floors and handle multiple rooms

Indoor Air Handler Type
Wall Mounted
Cooling Capacity

Not sure what size you need? Feel free to use our easy sizing calculator.

Cooling Capacity
12000 BTU
Total Cooling Capacity BTU

The total amount of cooling delivered by the system. This number is inclusive of all interior air handlers.

Total Cooling Capacity BTU
11200 BTU
Heating Capacity

The amount of heat, rated in BTUs that the item can produce.

Heating Capacity
13300 BTU
Maximum Heating Output BTU

The amount of heat, rated in British Thermal Units (BTUs), that the unit can deliver into the space. Not sure how many BTUs you need? Try our easy Equipment Sizing Estimator.

Maximum Heating Output BTU
13300 BTU
SEER

Seasonal Energy Efficiency Ratio (SEER) is a measure of cooling over an entire season. It is determined by comparing the amount of cooling produced in BTUs in relation to the amount of electricity used. A higher SEER means a system is more energy efficient and would provide comfort at a lower utility cost than a lower SEER system.

SEER
21.5 SEER
Air Flow

The amount of air, rated in cubic feet per minute, that the unit can move.

Air Flow
335 CFM
Energy Efficiency Ratio

The measure of air conditioner efficiency at its maximum load

Energy Efficiency Ratio
12.5 EER
Refrigerant

Inside air conditioning systems are liquid/gas refrigerant. There are two types of this refrigerant available for use, R-22 (more commonly known as Freon), and a newer alternative R-410A.

An air conditioning system does not consume refrigerant, but reuses it. As long as there are no leaks in the refrigerant circuit, there is no need to ever add more refrigerant to an air conditioning system.

Although R-22 is an effective refrigerant, if it is released into the atmosphere it can contribute to the depletion of the Earth’s ozone layer. The EPA has mandated the phasing out the use of R-22. It is being replaced by R-410A.

As of 2010, manufacturers are required to make all new air conditioners with R-410A. However, R-22 is still available for sale in existing pre-2010-manufactured equipment, and for use in servicing existing R-22 equipment. By 2020, R-22 will no longer be manufactured, but will still be recycled and available for sale.

Refrigerant
R-410A
Moisture Removal

The amount of water that can be removed from the air rated in pints per hour.

Moisture Removal
3.0 Pts/Hr
Line Set Connection Type

There are two main types of connections for HVAC products brazed and flared. Brazed connections are typically used in standard split systems, and flare connections are typically used on mini splits and can be connected using a wrench.

Line Set Connection Type
Flare
Compressor Type

Reciprocating compressors use a piston to compress the refrigerant.

Rotary compressors utilize a roller rotating eccentrically inside a cylinder and a spring mounted blade always rubbing against the roller. As the eccentric rotates towards the blade, the space is decreased and the refrigerant is compressed. Rotary compressors are very efficient.

Scroll compressors consists of 2 scrolls to pressurize refrigerant. Often 1 scroll is fixed and the other orbits eccentrically compressing the gas between the scrolls. Scroll compressors are quiet, smooth and offer highest efficiency ratio of all compressor types.

Scroll Ultratech™ compressors are advanced scroll compressors which offer more features and better diagnostics.

Compressor Type
Inverter
ENERGY STAR® Qualified

Products earn the ENERGY STAR label by meeting the energy efficiency requirements set forth in ENERGY STAR specifications. The EPA establishes these specifications based on the following set of principles:

  • Product categories must contribute significant energy savings nationwide.
  • Qualified products must deliver the features and performance demanded by consumers, in addition to increased energy efficiency.
  • If the qualified product costs more than a conventional, less-efficient counterpart, purchasers will recover their investment in increased energy efficiency through utility bill savings, within a reasonable period of time.
  • Energy efficiency can be achieved through broadly available, non-proprietary technologies offered by multiple manufacturers.
  • Product energy consumption and performance can be measured and verified with testing.
  • Labeling would effectively differentiate products and be visible for purchasers.

ENERGY STAR® Qualified
Yes
Liquid Line Connection Size

The outside diameter of the liquid line pipe (the inside diameter of the connection on the equipment).

Liquid Line Connection Size
1/4 Inches
Suction Line Connection Size

The outside diameter of the suction line (the inside diameter of the connection on the equipment).

Suction Line Connection Size
3/8 Inches
Indoor Air Handler Size, W x H x D
35 1/4 x 11 1/4 x 8 1/4 Inches
Product Weight
23 lbs
Shipping Weight
27 lbs
Width
35 1/4 Inches
Depth
8 1/4 Inches
Height
11 1/4 Inches
Compressor Warranty
7 Years
Parts Warranty
5 Year
These accessories ship free with freight item in cart.
AC INSTALLATION SUPPLIES
Alpine Mini Split Wire
Alpine MW4/025

25' 14/4 Stranded Ductless Mini-Split Wire - Non-Shielded (600 Volt)

$29.99 Qty:
Alpine Mini Split Wire
Alpine MW4/050

50' 14/4 Stranded Ductless Mini-Split Wire - Non-Shielded (600 Volt)

$49.99 Qty:
ACCESSORIES FOR MINI-SPLIT SYSTEMS
Large drain hose coiled
Rectorseal 83002

5/8in Coil Standard Drain Hose 164ft Length

$67.99 Qty:
Coiled 20ft Drain Hose
Rectorseal 83003

5/8in Inner Diameter Drain Hose, 20ft Length

$27.99 Qty:
Large drain hose coiled
Rectorseal 83004

5/8in Coil UV Resistant Drain Hose 164ft Length

$80.99 Qty:
Product Image
Rectorseal 97705

Rectorseal 97705 Mighty Bracket

$99.99 Qty:
AIR BOOSTERS
as1
Tjernlund AS1

75 CFM Room-to-Room Ventilator, 120 VAC Hardwired

$134.99 Qty:
as1
Tjernlund AS1P

75 CFM Room-to-Room Ventilator, 120 VAC Plug-in

$189.99 Qty:
AIR CONDITIONING SYSTEM PROTECTORS
Diversitech CGB-AER Main
Diversitech CGB-AER

Coil Guard - Aerosol, Blue

$21.99 Qty:
CONDENSATION CONTROL
SS610E no box
Rectorseal SS610E

Safe-T-Switch Electronic Condensate Overflow Switch

$69.99 Qty:
MINI-SPLIT SYSTEM LINE SETS
Hitachi LS143814-15 Line Set
Alpine 40680150B3B6

15 Foot 3/8 SL 1/4 LL Ductless Mini-Split Line Set

$79.99 Qty:
Hitachi LS143814-15 Line Set
Alpine 40680250B3B6

25 Foot 3/8 SL 1/4 LL Ductless Mini-Split Line Set

$107.99 Qty:
Hitachi LS143814-15 Line Set
Alpine 40680350B3B6

35 Foot 3/8 SL 1/4 LL Ductless Mini-Split Line Set

$126.99 Qty:
Hitachi LS143814-15 Line Set
Alpine 40680500B3B6

50 Foot 3/8 SL 1/4 LL Ductless Mini-Split Line Set

$167.99 Qty:
NoKink jpg
Rectorseal 66731

NoKink™ Flexible Refrigerant Line Connector, 1/4 Inch

$53.99 Qty:
NoKink jpg
Rectorseal 66733

NoKink™ Flexible Refrigerant Line Connector, 3/8 Inch

$54.99 Qty:
OUTDOOR LINE SET COVERS
Diversitech 230-CP
DiversiTech 230-CP3

Coupling for 3" SpeediChannel™ Line Set Covers

$3.99 Qty:
Diversitech 230-D6
DiversiTech 230-D3

78" Long, 3" SpeediChannel™ Line Set Cover

$24.99 Qty:
Diversitech 230-D6
DiversiTech 230-D3 (6-Pack)

(6-Pack) 78" Long, 3" SpeediChannel™ Line Set Cover

$138.99 Qty:
Diversitech 230-DC
DiversiTech 230-DC3

End Cap for 3" SpeediChannel™ Line Set Covers

$4.99 Qty:
Diversitech 230-DC
DiversiTech 230-DC6

End Cap for 6" SpeediChannel™ Line Set Covers

$5.99 Qty:
Diversitech 230-DCLIP
DiversiTech 230-DCLIP-10

(10-Pack) SpeediClips™

$4.99 Qty:
Diversitech 230-DE
DiversiTech 230-DE6

End Fitting for 6" SpeediChannel™ Line Set Covers

$8.99 Qty:
Diversitech 230-EIN
DiversiTech 230-EIN3

90° Outside Elbow for 3" SpeediChannel™ Line Set Covers

$7.99 Qty:
Diversitech 230-FB
DiversiTech 230-FB3

90° Flat Bend for 3" SpeediChannel™ Line Set Covers

$10.99 Qty:
Diversitech 230-FB45
DiversiTech 230-FB453

45° Flat Bend for 3" SpeediChannel™ Line Set Covers

$8.99 Qty:
Diversitech
DiversiTech 230-FJ3

Flex Joint for 3" SpeediChannel™ Line Set Covers

$5.99 Qty:
Diversitech 230-FR
DiversiTech 230-FR3

Flat Wall Escutcheon for 3" SpeediChannel™ Line Set Covers

$5.99 Qty:
Diversitech 230-LFB
DiversiTech 230-LFB3

90° Long Bend for 3" SpeediChannel™ Line Set Covers

$10.99 Qty:
Diversitech 230-WC
DiversiTech 230-WC3

Wall Connection Piece for 3" SpeediChannel™ Line Set Covers

$11.99 Qty:
Diversitech 230-WR
DiversiTech 230-WR3

Non-Flat Wall Escutcheon for 3" SpeediChannel™ Line Set Covers

$4.99 Qty:
Diversitech 230-WS2
DiversiTech 230-WS2

2.5" Wall Sleeve for SpeediChannel™ Line Set Covers

$9.99 Qty:
Slimduct_Kit_White
DiversiTech DSCP-13

Outdoor Line Set Cover Kit, 3" x 2-1/2" - For Basement-Installed System

$50.99 Qty:
Slimduct_Kit_White
DiversiTech DSCP-23

Outdoor Line Set Cover Kit, 3" x 2-1/2" - For Attic-Installed System

$73.99 Qty:
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