4 to 5 Ton 18 SEER MrCool Universal Central Heat Pump Split System - Upflow/Horizontal

Item: HA20920
Models: MDUO18048060, MDUI18048060
Condition: New
The 4 to 5 Ton 18 SEER MrCool Universal Central Heat Pump Split System is one of the most high performing, versatile, and simple heating and cooling products available from the industry today. This is a central heat pump that can cool better than most air conditioners, heat better than virtually any other heat pump, compete with traditional furnaces in cold weather, and reduce energy consumption thanks to its sophisticated internal controls. It even comes with new technology that makes HVAC installation faster and simpler than a traditional heat pump. Basically, the MrCool Universal has it all.

Availability: In stock

As low as: $3,888.00

Price as configured: $3,888.00

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4 to 5 Ton 18 SEER MrCool Universal Central Heat Pump Condenser 4 to 5 Ton 18 SEER MrCool Universal Central Heat Pump Condenser Item: HA20429 Model: MDUO18048060 Qty: 1

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This Bundle Includes

4 to 5 Ton 18 SEER MrCool Universal Central Heat Pump Condenser 4 to 5 Ton 18 SEER MrCool Universal Central Heat Pump Condenser Item: HA20429 Model: MDUO18048060 Qty: 1

Overview

The 4 to 5 Ton 18 SEER MrCool Universal Central Heat Pump Split System is one of the most high performing, versatile, and simple heating and cooling products available from the industry today. This is a central heat pump that can cool better than most air conditioners, heat better than virtually any other heat pump, compete with traditional furnaces in cold weather, and reduce energy consumption thanks to its sophisticated internal controls. It even comes with new technology that makes HVAC installation faster and simpler than a traditional heat pump. Basically, the MrCool Universal has it all.

But what is in that "all" exactly? Let's start with the installation of the 4 to 5 Ton 18 SEER MrCool Universal Central Heat Pump Split System. Normal heat pump split system installation will require an HVAC tech to carefully cut the refrigerant line set to fit, charge with nitrogen, braze the connections, vacuum the lines, and then, finally, charge with an appropriate refrigerant like R-410a. It is an effective process, but it can take many hours to do properly and requires specialized tools.

MrCool Universal Heat Pump Continues to Heat in Temperatures As Low As -22

The 4 to 5 Ton 18 SEER MrCool Universal Central Heat Pump Split System is also one of the most effective heat pumps when it comes to performance. The variable-speed DC inverter compressor inside the condenser can deliver high SEER performance and superior production capability. What that really means is that it can deliver maximum cooling and heating at very high and very low temperatures. It will produce 100% cooling at 110 degrees Fahrenheit, up to 72% heating at -5 degrees, and continue producing heat down to minus 22. Most conventional heat pumps begin losing efficiency below 32 degrees.


No-Vac Quick Connect Line Set Compatible!

MrCool Quick Connect Line Set

No cutting, no brazing, no vacuuming, and no charging is required when using the MrCool Universal Pre-Charged Quick Connect Line Set with the 4 to 5 Ton 18 SEER MrCool Universal Central Heat Pump Split System. Traditional installation is available for this product, but for those who want something simpler and easier, we highly recommend the No-Vac option. Combining the MrCool Universal split with the No-Vac lines means that installation can be reduced by hours, and the installer will need only half the tools required for a typical installation. This style of install saves time, money, and headache.

Purchase the MrCool Universal Quick Connect Line Set Here


And, of course, MrCool, an industry leader, protects your investment with a 10-Year Parts Limited Warranty for the 4 to 5 Ton 18 SEER MrCool Universal Central Heat Pump Split System. Make sure you register within 60 days of installation to guarantee your protection.

MrCool Universal Heat Pump Replaces Need for Gas Furnace

4 to 5 Ton 18 SEER MrCool Universal Central Heat Pump Condenser - MDUO18048060

MrCool HA20429

The 4 to 5 Ton 18 SEER MrCool Universal Central Heat Pump Condenser is a cutting edge HVAC technology from an innovation leader. The sophisticated tech inside this unit both regulates the temperature of your home and controls the compressor motor speed simultaneously. It eliminates extreme fluctuations in the operating load and extends the unit’s life.

  • 4 Ton Mode: 18 SEER, 5 Ton Mode: 17 SEER
  • Ultra Wide Operating Temperature Range
  • Gas Furnace Not Required
  • Compatible with any third party air handler and thermostat including WiFi/Nest/Honeywell
  • Rapid cooling and heating
  • Internal Fan Blade Creates Low Noise
  • Factory Charged R410
  • ETL and AHRI certified

4 to 5 Ton MrCool Universal Air Handler - MDUI18048060

MrCool HA20902

The 4 to 5 Ton MrCool Universal Air Handler is designed for maximum compatibility with the MrCool Universal 4 to 5 Ton Condenser. Properly paired, this air handler can deliver superior home comfort performance in summer, winter, and every season in between. It is ideal for homeowners who want to boost operating efficiency while reducing their dependence on increasingly expensive resources like heating oil. Plus, it is both a quiet and safe solution.

  • 4 Ton Mode: 18 SEER, 5 Ton Mode: 17 SEER
  • Ultra Wide Operating Temperature Range
  • Quick Connect, Flared, & Sweat fittings allow for universal installation
  • Multi-positional installation (compatible with upflow and horizontal applications)
  • Accommodates up to a 20kW Backup Heat Strip
  • Factory Charged R410
  • ETL and AHRI certified

Warranty Terms

For a full description of all warranties applicable to this product as well as individual manufacturer requirements, please review the manufacturer's consumer brochure and/or product warranty documents.  Online warranty registration must be completed within 60 days of installation.  Due to state laws, online registration is not required in California or Quebec. Call for warranty availability on scratch & dent and surplus items.

For additional warranty information, click here.

Specifications

Model MDU18048060
UPC 810035931114
AHRI Number 205756414
Bundle Avg Coverage Area 2,000 - 2,400 Sq Ft
Bundle Cooling Capacity 4 Ton, 5 Ton
Bundle Cooling Efficiency 18 SEER
EER 11
Heat Pump Efficiency (HSPF) 10.5
Series Universal
Region Compatibility Nationwide
California Residents see Prop 65 WARNING

MDUO18048060 Specifications:

Model MDUO18048060
UPC 810512032938
Avg Coverage Area 2,000 - 2,500 Sq Ft
Compressor Inverter
Cooling Capacity 3.5 Ton, 4 Ton, 5 Ton
Electrical Phase 1-Phase
Heat Pump Efficiency (HSPF) 10
Line Set Connection Type Quick Connect, Flared, or Sweat
Liquid Line Size 3/8 inch
Max Overcurrent Protection 45 amps
Primary Heating Capacity 48,000 - 60,000 BTU
Product Height (in) 56.3
Product Length (in) 12.6
Product Width (in) 37
Refrigerant R-410a
Cooling Efficiency 18 SEER
Series Universal
Suction Line Size 3/4 inch
System Application Type Central Split Systems
Voltage 240
Warranty 10 Year Parts
Weight (lbs) 328.0000
Region Compatibility Nationwide

MDUI18048060 Specifications:

Model MDUI18048060
UPC 810512032990
Air Flow Direction Horizontal, Upflow
Configuration Floor Mounted
Blower Motor High Efficiency
Cooling Capacity 3.5 Ton, 4 Ton, 5 Ton
Electrical Phase 1-Phase
Heat Strip Compatibility Up to 20 kW
Line Set Connection Type Quick Connect, Flared, or Sweat
Liquid Line Size 3/8 inch
Max Overcurrent Protection 15 amps
Product Height (in) 57
Product Length (in) 21.32
Product Width (in) 24.8
Series Universal
Suction Line Size 3/4 inch
System Application Type Central Split Systems
Voltage 240
Warranty 10 Year Parts
Weight (lbs) 202.8000

Reviews

Q & A

Do you have questions about this product?

Sort by ASC
How many square feet would a 5 ton unit cover
What is CFM for 4 ton set up and 5 ton set up
Does the set require an electrical heat kit to be able to heat? Or is the heat kit meant for additional heat when it's really cold?
Is there a down flow system?
Does this come with a liquid and suction line?
Can you set a different fan speed for heat than for cooling on the air handler board? Example: low fan on cool to help get rid of humidity and medium fan speed tor heating to force heating circulation. I see there are two separate dip switches but the diagram has the switches in unison.
WHAT IS THE DELIVERY TIME ON MR COOL 5 TON UNIVERSAL HEAT PUMP MY PHONE NO 850-499-7354.
I HAVE CALLED AND NO RETURN CALL. HAVE A FEW QUESTIONS PRIOR TO ORDERING.
Can a 5 ton unit be used with two air handling units to zone a single family home? If so what would the order look like?
Can a handy home owner install this system.
Are you authorized dealer for Mr Cool? The term on warranty stated that to get the warranty this unit has to be purchased from an authorized dealer.
Is this truly a no vac system?
Precharged line set..... but what about the rest of the lines inside condenser and air handler units? Are they vacuumed and sealed at the factory? If not factory vacuumed would that not be considered a source of contamination?
Trying to understand. Thanks
Will this unit be able to keep up heating 2400sq ft home kansas?
I want to use this in my garage do i need two 220 volt breakers available i have one ready for compressor and another 110 volt for air handler will this work i don't intend to use a heat coil in the air handler. Thanks
Is an EEV or TXV factory installed ? If not do you have the matching hardware and what is the cost ?
I have a lennox 3.5 ton air handler with 3.5 ton payne Heat Pump condensor R22 that pushes good air volume from 2 registers into 2 large rooms from one end of those rooms. Cathedral ceilings. My question is would the 4 to 5 Ton 18 SEER Variable Speed MrCool Universal Central Heat Pump Split System have enough air velocity to push out the vents into the rooms like 10 to 12 feet? Thanks
We have a 1900sqft home I believe a 3.5 ton is the recommended for that size, would this be too powerful set to 4 ton?
Can it produce heat and a/c at the same time? I own a rug cleaning facility and I'd like to cool the warehouse but at the same time pump heat into a drying room and filter out the humidity in the drying room. Ned to keep the dry room RH under 17
I have a gas furnace/ air handler from the early 90s. It works well and is efficient would I be able to keep the furnace/air handler and just replace my condenser with this unit?
How well will this system work in lower Mi for both heating in the winter and cooling in the summer
I am thinking of using this in a greenhouse, will it be able to cool during winter months in the Midwest? I will need cooling capabilities all year round not only the summer months.
Does it hook to your existing duct work.
Hi!

When installed horizontally, does it matter which side the air handler rests on?
I want to install a hinged return air grille (that holds a filter). I was thinking of using 25" x 20" since this is the approximate dimension of the air handler. Is this sufficient or should I use one smaller or larger?
Does this unit have an electronic expansion valve? If not, how does it regulate the size of the unit? Also is the air handler variable speed?
Can this unit work with 4 wire thermostat wiring or is 5 wire needed?
What do you suggest for a thermostat for this unit ?
What is air flow in heating mode at 4 tons and 5 ton capacity?
What kind of power consumption does it use. Am off grid wondering on install to solar system what would be required to do
do you sell the cold air return with an air filter option for this unit?
I know it goes under the air handler.

ITEM: HA20920 MODELS: MDUO18048060, MDUI18048060
I got this unit with a mr cool T stat, I'm wondering, does the condenser unit supply it's own 24 v ac to the thermostat to control the compressor and heat valve, if it does. How do you sperate it from the air handler that also supply 24 ac to thermostat to signal it's fan and valve? There is no wiring diagram on how mr cool wants there units to be hooked together. They all show the units hooking to a thermostat separately. Even if you use the wiring setting on mr cool thermostat for two power supplies, there is still a B/O terminal on both units looking to energized, two separated power supplies will be a large issue for that
Regarding DIY installation, which install method is covered by the warranty? Is it only the No-Vac option for a DIYer? Does the condenser and air handler have to be bundled in order for the DIY warranty to be covered?
Does this unit come with optional heat strip installed or is that additional? If additional, how much?
I would like to know if the air handler unit has a slot on the bottom on install an air filter?
Do they make a downdraft version of the MrCool Universal? Can it be operated upside down?

Thanks
What gauge wire is needed to supply each unit?
Do you need a MrCool Quick Connect Line Set Coupler Kit for Universal Split System when you use a Quick Connect Pre-Charged Line Set for Universal Split System?
Can you lay the air handler on its side for installation in the crawl space? Is it ok to leave it on its side under the house?
Thanks
I need over all dimensions on the indoor unit / air handler
Does this system come in a downflow? 5 ton
The manual states this condenser should not be placed in direct sunlight. I live in central Florida and would be setting the unit on the east side of the home, it would get mostly morning sun. Will this unit be able to handle the Florida Sun ?
I am replacing a typical split system which is a gas furnace with central air handler and a/c condensing unit. My home is 2388 square feet on one level with a crawl space which is where the unit is located. Will this system work with my home? Which size will be best? My home is well
insulated built in 1986. I live in central Alabama.
Thanks very much.
Frank
Installing this with the auxiliary heat strips would require 6 wires instead of 5 for the thermostat connection to the air handler correct?
Is the motor of high efficiency? What voltage does it use? What equipment does the price include? Here in Tampa FL it's hot about 9 months, which unit is recommended.
Can the condenser be installed in both a horizontal and vertical configuration? Or just vertically as seen in the picture?
Would a 5 ton work for a Green house R value of 1 or 2 curious
what size breakers do i need for both the outside and inside unit and if i add a 15k duct heater what size is that breaker as well
How much do you charge for installation and delivery to Zip 90250? We already have the air duct system for the central heat but not for air conditioning
I presently have a ComfortMaker gas furnace. It is 57” high, 19” wide 30” deep. The return air feeds into the lower side of the furnace. Plows air out the top through the ducts. I’m going to purchase the 4 to5 ton seer variable speed mr cool universal central heat pump split system - up flow/ horizontal. Do I have to produce a box for under the unit to route the return ducts to flow from under the unit?
Hi,

Are both of these units 240 volts and how many amps does each unit draw?

Thanks,

RB
Can you tell me if the Mr. Cool 4 ton universal saves in gas or is it no gas
will this unit take care of 3000 2700 square ft
What do you mean by 4 to 5 tons.
For our condominium, we do have Gas heat with the system mounted in the lobby area with compressor punted on the Roof Top.

We would like to change this gas heat to heat pump.




does this come in a downflow horizontal?
The description says, It will produce 100% cooling at 110 degrees Fahrenheit, up to 72% heating at -5 degrees, what does this mean? Here in the Phoenix, AZ area, we have many days over 110. Can the unit handle cooling between 115 and 118?
Would this be a suitable replacement for a double wide trailer with @ 2100 sqft. Current has a heat pump that has died.
Does the air handler have a copper evaporator?
ITEM: HA20920
What other parts are needed to install this unit.

Mark
Currently running a high-velocity Unico system designed for 3.5 ton with 20 outlets on 2500sqft. Do you see any problem/trouble with using this 4-5 ton MrCool air handler?
I noticed that the Mr. Cool air handler is over 200 lbs. Can it be broken down into pieces to make it easier to get into the attic?
My load calc says I need just over three tons to cool my 1400 sf house in Kansas, my oooold three ton works but struggles a little on the hotest days.
Would this unit or the smaller one rated at three tons be the better choice? How loud is the outdoor unit?
Is there a video that shows someone mounting the indoor unit horizontal? I'd like to replace a current horizontal/under-ceiling unit in the garage.
Also, what is the size needed for the supply plenum and the return air plenum?
Do you have a four ton downflow inverter system
I see that a plastic condensate tray is an optional accessory. What type of condensate tray comes standard with the unit?
do you have gas heating
what is the DB rating of the outdoor unit ?
What is the lowest output the unit will sustain when set in 4 ton or 5 ton mode?
Just wondering. Can’t tell by the pictures. Where does the optional heat strip go on the unit.
Can this unit be installed in a manufactured home?
can I use my existing thermostat a honeywell wifi with the 4 to 5 ton universal mr cool unit or does it come with a thermostat
With the universal air handler for horizontal installation it states must be 8 feet above ground.... makes sense for an attic install but what about a crawlspace lower than 8 feet?
Can you confirm that the 98 ft max refrigerant line length for this unit is the run distance between the indoor and outdoor unit? Some systems are specified based on total length of the lines- Liquid and gas added together. I'm assuming that's not the case for this system since it has only one indoor unit. So 98 ft for the liquid and 98 ft for the gas line would be acceptable per this spec?
I am looking to purchase a 4-5 ton MrCool HVAC "set" and MrCool Quick Connect Pre-Charged Line Set. I am handy enough to do this work myself. I plan on installing it into my foam insulated 30x50 shop/garage with 20' ridge height. I am an engineer and I believe I can do the installation myself much nicer than some AC company that has to install in a hurry and move on to next customer. However I am reluctant to order it, I see that if it is not installed by a professional HVAC company there is no warranty. Where do we go from here. Even the 2-3 ton DIY verson has the same issue. so how is the "DIY" happen? People just buy and take their chances? Please advice. Thank you, AL
I see no mention of an expansion valve, is one needed for the no vac line set and complete universal package ?
If you install it yourself is it still under warranty for 10 years?
cuanto vale la intalacion ustedes mismo lo intalan
Hello,

I already have a modern air handler, but I would like to add on one of these condensers to my unit. It says that it is universal. Will it work with my air handler?
Filter size
Can one use the filter port on bottom return of the unit or do I need a separate filter in the return air duct before the unit

I notice it's not a standard size ?
Is this a system filter only or can one use this as main filter.

195/16×205/16× 5/8 ( 490×516×15
I have an old brick house with a steam boiler heating system. Is it possible to put in your system? How is any ducting managed?
Is there a wall mounting bracket for this unit?
Can you put together a hybrid package with propane furnace and universal heat pump?
Is it charged with refrigerant up to 25ft?
Does this system modulate based on airflow? Ex: 5 ton out door unit put on a 4 ton ahu running at lowest speed (900 or 1000 cfm) without freezing the indoor coil. If so what coil temp is it designed to run? Can that be changed. Considering this system or the Bosch 2.0 system. Is it possible to put a 5 ton odu on a 3 ton ahu to get extra capacity from the heat pump in lower temps. Btu range? The Bosch runs 15k to 66k on the 5 ton odu, allowing a 5 ton unit to be put on a 2 stage 3 ton ahu running 800cfm low stage and 1100 cfm high stage. Is this system similar?
I am going to purchase the 4-5 ton system. I see the air handler and compressor unit as a package. What else will I have to purchase. I think my last line set was 35ft. Are the line set's for the traditional heat pumps 'no vacuum."
I am interested in this item, ITEM: HA20920. I currently have a Lennox Harmony II Zoned Heat Pump System and I'm looking for a product like this. I still plan on using the zoning system to control the air flow in my home and I'm wondering if the system would be a good fit. I am planning on replacing the existing condensing unit and air handler and thought this maybe this unit would work for my application.

I need a 5 ton system for my 2525 sq ft home in Phoenix, AZ. I also have a 2 ton Mitsubishi mini split with concealed ducts which cools a large family room.

Any thoughts?