Friedrich S36YF
34,100 BTU Ceiling Suspended Mini Split Air Conditioning System with Heat Pump, Advanced Inverter Technology and 1089 CFM Room Air Circulation (MS36Y3F Indoor /MR36Y3F Outdoor)

Price: $3,506.00
& FREE Nationwide Delivery


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Friedrich S36YF

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Additional Options

Refrigeration Line Sets


15 ft. Insulated Refrigeration Line Set

(T53150) (required) preview
+ $118.33 

35 ft. Insulated Refrigeration Line Set

(T53350) (required) preview
+ $230.00 
The S36YF Ductless Split System features a new level of system flexibility and control at your fingertips with the Advanced Inverter Technology. Inverter Technology lets you reach the desired temperature FASTER, maintain it MORE ACCURATELY, and REDUCE energy costs. It eliminates the constant compressor start-ups/ shut-downs required to maintain the set temperature with traditional technology. It controls compressor rotation speed precisely and adjusts capacity to meet demand, which in turn reduces energy consumption.

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, an 18,000 BTU/h system will operate even more efficiently as a 15,500 if that is all that's needed.

All of the Friedrich ductless split systems exceed the new 13.0 SEER requirements. And, a full one-third of the models have super high ratings ranging from 16.5 to 19.0 SEER.

Units are fully programmable, so setting and keeping the desired comfort level is a snap. Smart features like "Sleep Timer" and "Energy Saver" allow the user to program the unit for optimum energy savings. The continuous "Air Sweep" auto louvers gently distribute cool or warm air throughout the room.

A new level of system flexibility and control is at your fingertips on Friedrich single and multi-zone systems. You'll have more options for optimum comfort, control and energy savings.

Over 20 single, dual, tri- and quad-zone systems provide a wide range of heating and cooling options for even the toughest remodels, additions and improvements.

The Friedrich ductless split systems have the advantages of a ducted installation without the high material and labor costs. Absolutely no ductwork is required, so most systems can be installed and running in a few hours.

Residential/Commercial Applications
  • Computer rooms/ server rooms
  • Room additions/ renovations
  • Homes without ductwork
  • Kitchen and prep areas in restaurants
  • Offices in warehouse spaces or large retail buildings
  • Offices and buildings where security concerns prevent the installation of window units
Dimensions & Weight
Indoor Unit Width: 65 3/8"
Indoor Unit Height: 9 1/2"
Indoor Unit Depth: 27 1/2"
Indoor Unit Net Weight: 106 lbs.
Indoor Unit Shipping Weight: 134 lbs.
Outdoor Unit Width: 35 3/8"
Outdoor Unit Height: 32 5/8"
Outdoor Unit Depth: 13"
Outdoor Unit Net Weight: 141 lbs.
Outdoor Unit Shipping Weight: 154 lbs.
Performance Ratings
Indoor Model: MS36Y3F
Outdoor Model: MR36Y3F
Capacity Cooling: 34,100 BTU/h
Capacity Heating @ 47°F: 38,200 BTU/h
Capacity Heating @ 17°F: 27,100 BTU/h
HSPF: 8.5
SEER: 14.0
Moisture Removal: 7.4 Pts/h
Airflow (Low, Med, High): 842/977/1089 CFM
Sound Rating - Indoor: 41/45/48 dB-A
Sound Rating - Outdoor: 54 dB-A
Operating Range - Cool: 0 - 115°F
Operating Range - Heat: 14 - 75°F
Electrical Data (all indoor units receive power from outdoor unit; values listed are total)
Power Source: 230/208-60-1
Min. Ampacity: 23.0 A
Cooling Watts: 4,220 W
Max. TD Fuse/Breaker: 30 A
Refrigeration System
Refrigerant: R410A
Compressor Type: Inverter (Twin Rotary)
Connections: Flare
Liquid Line O.D.: 3/8"
Suction Line O.D.: 5/8"
Factory Precharge: 50 ft.
Max. Line Length: 165 ft.
Max. Height Difference: 98 ft.
  • MS36Y3F Indoor Unit /MR36Y3F Outdoor Unit
  • 34,100 BTU/h
  • Heat pump operation
  • 14.0 SEER
  • Powerful yet unobtrusive, mounts on the ceiling.
  • Inverter technology allows systems to operate more efficiently and effectively by adjusting capacity and cooling output to precisely meet demand
  • Variable Capacity Advantages mean a new level of system flexibility and control
  • Fully featured for total convenience:
  • Monitors and maintains set point
  • Programmable
  • 24-hour timer
  • Sleep timer
  • Energy Saver
  • Continuous air sweep
  • Wireless remote control
  • Four fan speeds plus auto fan
  • Auto/cool/dry fan modes
  • Auto restart
  • Washable air filters
  • Auto shut flaps
  • Easy installation - Your system will be up and running in just a few short hours in most cases
  • Low installed cost - Ductless systems have a clear advantage over central air conditioning when ducts are not already present
  • Lower utility bills - Unlike central air conditioners that cool all the areas the same, ductless systems cool only those rooms you tell it to.
  • No more wasted dollars on cooling unused rooms.
  • Ultraquiet operation - Ductless systems are in sharp contrast to other types of air conditioners where the rush of air from ducted vents can be annoying, or where compressor noise of window units can be objectionable
  • Security advantage - Only a small 3 inch hole is needed for connecting indoor and outdoor units.
  • No worries about intrusion through window installations or wall openings.
  • Low ambient cooling - All models feature built-in controls that allow the unit to cool even when outdoor temperatures fall to 0°F.
  • An important feature typically required for computer, telecom and electronic gear rooms, or any other room requiring year-round cooling
Product Reviews
Warranty Info

Warranties on mini split air conditioners only include parts and do not include labor. The licensed HVAC Technician who installs your air conditioner should always provide you with a labor warranty (preferably for at least a full year to compliment the manufacturers' parts warranty).

AJ Madison will only finalize a Mini Split (Ductless Split System) purchase with an authorized HVAC Technician. AJ Madison recommends the installation of a mini-split system to be performed by a trained and qualified HVAC technician with the proper knowledge and background. A trained technician will be able to judge the best location for the air handling (evaporator) unit and also the correct size for the area the unit will heat and/or cool. For assistance with all your technical needs please contact our technical department at

Should you experience an issue during the installation or the initial startup of a unit please do not contact the manufacturer. You should have the technician that installed your system contact either AJ Madison or the manufacturer. We cannot accept any service or warranty calls from anyone but a licensed HVAC technician. We have a full technical support team available to help you throughout the installation process.

AJ Madison, Inc. cannot be held liable for improper installation and operation of any product purchased from our company. Should a warranty issue arise in which parts will need to be replaced, an installation receipt will be required along with your AJ Madison sales receipt. Failure to provide a receipt or invoice may result in the warranty not being honored.

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Quick Specs
Quick Specs


  • AC System Type : Mini Split
  • Component Type : System
  • Operation : Cooling with Heat Pump
  • Min No. of Connectible Indoor Units : 1
  • Max No. of Connectible Indoor Units : 1
  • Indoor Unit Placement Type : Ceiling-Suspended
  • Wireless Remote Control(s) Included : Included
  • Wired Remote Control(s) Included : No


  • Heating Capacity : 38,200 BTU

Electrical Data

  • Running Current Cooling - Max. (Amps) : 23 Amps
  • Power Input Cooling - Max. (Watts) : 4,220 Watts


  • Energy Star Certified : No
  • EER (Energy Efficiency Rating) : 8.1
  • SEER (Seasonal Energy Efficiency Rating) : 14
  • Airflow Rate Medium (CFM) : 1,089 CFM

Refrigeration System

  • Max. Line Length - Each : 165 Ft.

Technical Details

  • ADA Compliant : No
  • Voltage : 230/208 Volts
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