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Friedrich M33TYF

33,000 BTU Cooling (2.75 Ton), 37,900 BTU Heating, 15 SEER Heat Pump, Tri-Zone Ductless Mini-Split System, 220 Volts, R-410A Refrigerant

(1 Review)

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Friedrich Air multi-zone mini-split systems can be installed in a dual, or tri-zone configuration.  Featuring advanced inverter technology, Friedrich mini-split systems let you reach the desired temperature faster, maintain it more accurately, and reduce energy costs.  The inverter technology allows each system to adjust capacity and cooling output to provide only the amount of cooling needed at a given time.  For example, a 1.5 ton system will operate even more efficiently as a 1.25 ton system if that is all that is needed.

(Note: These heat pumps will not operate in heating mode when the outdoor temperature is below 14°F.  The heating capacity at an outdoor temperature of 47°F is 13,600 BTU in the larger zones and 10,700 BTU in the smaller zone, while heating capacity at an outdoor temperature of 17°F is only 9,200 BTU in the larger zones and 7,200 BTU in the smaller zone.)

Standard Features:

  • Auto swing louvers (up / down)
  • 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 (heat pump models)
  • Low-ambient operation
  • 24-hour timer and sleep timer
  • Auto / cool / dry / fan / heat modes
  • Four fan speeds: high / medium / low / quiet, plus auto-fan
  • Remote control holder
  • Unique transmitter codes to prevent unintentional interference with other units when using remote control

System Components:

  • 1 MR36TQY3F 36,000 BTU Outdoor Heat Pump
  • 1 MW09Y3FM 9,500 BTU Indoor Air Handler
  • 2 MW12Y3FM 12,000 BTU Indoor Air Handlers
  • 3 Remote Controls

Complete your system by selecting three line sets from the Accessories tab above.  Line sets come in 15 foot, 35 foot, and 50 foot lengths.


Cooling Capacity

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

Cooling Capacity
33000 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
33000 BTU
Total Cooling Capacity
2.75 Ton(s)
Tons per Zone

The amount of cooling delivered into the space by each air handler rated in tons.

Tons per Zone
.78 , .98
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
37900 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
15 SEER
Energy Efficiency Ratio

The measure of air conditioner efficiency at its maximum load

Energy Efficiency Ratio
8.8 EER
Coefficient of Performance

Coefficient of Performance is the efficiency ratio of the amount of heating or cooling provided by a heating or cooling unit to the energy consumed by the system. The higher the Coefficient of Performance the more efficient the system. Resistance electrical heating (such as electric baseboards) for example has a Coefficient of Performance of 1.0

Coefficient of Performance
10.25 COP
Heating Seasonal Performance Factor

A measure of heat pump efficiency while in a heating mode. The higher the number the better the energy efficiency.

Heating Seasonal Performance Factor
9.0 HSPF
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
2.9 , 3.7 Pts/Hr
Factory Precharge

This unit is charged with enough refrigerant for the condensing unit evaporator coil and the length of line stated. Longer line sets can be used but would require some additional refrigerant for appropriate operation.

Factory Precharge
165 Feet
Minimum Ampacity
22.5 Amps
Maximum Fuse/Breaker

The maximum capacity breaker that the unit can be connected to (This is the best option for consistent performance)

Maximum Fuse/Breaker
30 Amps
Wiring Requirement for Indoor Unit

The wiring recommended to connect the outdoor unit to the interior air handler.

Wiring Requirement for Indoor Unit
3 Conductor/ 14 Guage and a ground per head
Maximum Line Length

The maximum length of line set approved for use with this product.

Maximum Line Length
82 Feet
Maximum Height Difference

The maximum vertical distance between the condensing unit and the air handler.

Maximum Height Difference
49 Feet
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
No
Zones

The number of interior air handlers connected to the condensing unit. Typically one, two, or three zones.

Zones
3
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 Section Size, W x H x D
31 1/8 x 10 7/8 x 8 1/2 Inches
Sound Rating, Indoor

The noise produced by the unit rated in decibels. 30dbs is equivalent to a whisper, 60dbs is equivalent to a normal conversation, 90 dbs is equivalent to a lawn mower.

Sound Rating, Indoor
27 / 29 / 33 / 37 / 39 / 42 / 46 Decibels
Sound Rating, Outdoor

The noise produced by the unit rated in decibels. 30dbs is equivalent to a whisper, 60dbs is equivalent to a normal conversation, 90 dbs is equivalent to a lawn mower.

Sound Rating, Outdoor
52 Decibels
Outdoor Section Size, W x H x D
35 3/8 x 32 5/8 x 13 Inches
Total Weight
229 Lbs
Indoor Section Weight
21 Lbs
Outdoor Section Weight
159 Lbs
Voltage
208 / 230 Volts
Frequency
60 Hz
Voltage Phase
1
Compressor Warranty
6 Years
Parts Warranty
2 Years

These accessories will ship for free if purchased at the same time as the Friedrich M33TYF.

REQUIRED COMPONENTS FOR INSTALLATION
Alpine Mini Split Wire
Alpine MW4/25

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

$28.99 Qty:
Diversitech Mini-Split Condenser Pad
DiversiTech EL1838-3

E-Lite 18" x 38" x 3" Mini-Split Condenser Pad

$33.99 Qty:
dh14
Rectorseal 83003

5/8in Drain Hose 20ft Length

$27.99 Qty:
Yellow Jacket 19173
Yellow Jacket 19173

19173 Adapter 5/16" x 1/4" for Ductless Mini-Split Systems

$17.99 Qty:
DiversiTech EDS-60U
Alpine AG-DCT

Safety Non-Fused Electrical Disconnect

$12.99 Qty:
Electrical Whip 4
Alpine AG-WHP10

1/2 x 48 Inches, #10 Gauge Electrical Whip

$17.99 Qty:
Hitachi LS143814-15 Line Set
Alpine 40680150B3B6

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

$99.99 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:
AC INSTALLATION SUPPLIES
Alpine Mini Split Wire
Alpine MW4/50

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

$47.99 Qty:
ACCESSORIES FOR MINI-SPLIT SYSTEMS
Diversitech 230-B
DiversiTech 230-B2M

Wall Bracket for Ductless Mini-Split Condensers, 165 lbs Weight Capacity

$49.99 Qty:
Diversitech 230-MB
DiversiTech 230-MB14W

(2-Pack)14" Mounting Blocks for Ductless Mini-Split Air Conditioner and Heat Pump Condensers

$13.99 Qty:
Diversitech 230-MBCW
DiversiTech 230-MBCW

(4-Pack) End Caps for DiversiTech 230-MB Mounting Blocks

$6.99 Qty:
dh14
Rectorseal 83002

5/8in Coil Standard Drain Hose 164ft Length

$67.99 Qty:
dh14
Rectorseal 83004

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

$80.99 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:
OUTDOOR LINE SET COVERS
Diversitech 230-CP
DiversiTech 230-CP6

Coupling for 6" SpeediChannel™ Line Set Covers

$6.99 Qty:
Diversitech 230-D6
DiversiTech 230-D6

78" Long, 6" SpeediChannel™ Line Set Cover

$37.99 Qty:
Diversitech 230-D6
DiversiTech 230-D6 (5-Pack)

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

$180.99 Qty:
Diversitech 230-DC
DiversiTech 230-DC6

End Cap for 6" SpeediChannel™ Line Set Covers

$6.99 Qty:
Diversitech 230-DCLIP
DiversiTech 230-DCLIP-10

(10-Pack) SpeediClips™

$5.99 Qty:
Diversitech 230-DE
DiversiTech 230-DE6

End Fitting for 6" SpeediChannel™ Line Set Covers

$7.99 Qty:
Diversitech 230-EB
DiversiTech 230-EB6

90° Inside Elbow for 6" SpeediChannel™ Line Set Covers

$18.99 Qty:
Diversitech 230-EIN
DiversiTech 230-EIN6

90° Outside Elbow for 6" SpeediChannel™ Line Set Covers

$17.99 Qty:
Diversitech 230-FB45
DiversiTech 230-FB456

45° Flat Bend for 6" SpeediChannel™ Line Set Covers

$16.99 Qty:
Diversitech 230-FB
DiversiTech 230-FB6

90° Flat Bend for 6" SpeediChannel™ Line Set Covers

$16.99 Qty:
Diversitech 230-FR
DiversiTech 230-FR6

Flat Wall Escutcheon for 6" SpeediChannel™ Line Set Covers

$4.99 Qty:
Diversitech 230-LFB
DiversiTech 230-LFB6

90° Long Bend for 6" SpeediChannel™ Line Set Covers

$17.99 Qty:
Diversitech 230-TJ
DiversiTech 230-TJ6

T-Joint for 6" SpeediChannel™ Line Set Covers

$35.99 Qty:
Diversitech 230-WC
DiversiTech 230-WC6

Wall Connection Piece for 6" SpeediChannel™ Line Set Covers

$18.99 Qty:
Diversitech 230-WR
DiversiTech 230-WR6

Non-Flat Wall Escutcheon for 6" SpeediChannel™ Line Set Covers

$5.99 Qty:
Diversitech 230-WS2
DiversiTech 230-WS2

2.5" Wall Sleeve for SpeediChannel™ Line Set Covers

$9.99 Qty:
Slimduct_Kit_White
DiversiTech DSCP-16

Outdoor Line Set Cover Kit, 6" x 3" - For Basement-Installed System

$82.99 Qty:
Slimduct_Kit_White
DiversiTech DSCP-26

Outdoor Line Set Cover Kit, 6" x 3" - For Attic-Installed System

$128.99 Qty:




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