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Norton 5-Zone Custom Mini Split Heat Pump (-13ยฐF) 22.4 SEER2/12.5 EER/10.2 HSPF (R410a)

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In Stock A5: OHP14-48-52-23

Introducing the Norton 5-Zone Custom Mini Split Heat Pump, your go-to solution for year-round comfort! This energy-efficient mini split system is designed to heat and cool even in temperatures as low as -13 F, making it the perfect heat pump for low temperatures. With high-frequency inverter technology, this ductless split heat pump reaches maximum speed in just 6 seconds, ensuring you stay cozy without breaking the bank. The package includes a powerful 5-zone outdoor unit, and you can easily add indoor units to fit your space. Plus, features like built-in basepan heaters, gold-coated coils, and refrigerant leak detection ensure reliability and efficiency. Enjoy the flexibility of controlling each indoor unit individually, all while reducing the number of outdoor units needed. Upgrade your home comfort with the Norton Split System today!

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Description

5 ZONE Norton Split Heat Pump (-13°F) 

*This 5-Zone Norton Split Package Includes:

(1) (-13°F) Heat Pump 5 Zone Outdoor Unit 

*ADD the indoor units via the dropdown boxes above.


Features :
˜Heats & Cools (-13F/-13F) 

˜Basepan Heater (Built in)˜
˜Gold Coated Coils˜ ˜Refrigerant Leak Detection
˜Auto Restart˜

Product Sheet

HIGH-FREQUENCY INVERTER TECHNOLOGY: 
Enables the compressor  to reach maximum speed within 6 seconds on start up
HIGH-EFFICIENCY PIPES

Norton Multi Zone systems, with inverter technology, are some of today’s most advanced ductless split heat pumps. Up to 5 indoor units can be connected to a single outdoor unit, reducing the number of outdoor units required. All indoor units can be individually controlled and do not need to be installed at the same time.

With Norton heat pump technology, offers dependable cooling as well as the capability to heat in ambient temperatures as low as -13°F, making it an excellent, energy-efficient solution for colder climates.


(1) Factory Warranty

(*Terms apply)
Norton Warranty/Support: 203-388-8377



*Upgrade the outdoor unit to larger sizes

(Click) model numbers below for cut sheets


 *OHP14-48-52-23


*OHP14-48-52-23  is a tall model. 

*ADD the indoor units below via the dropdown boxes above

When adding your indoor units, please do not exceed the outdoor BTU capacity.
Indoor Combined BTU ≤ OUTDOOR MAX BTU 

*Allowed indoor combinations 
Click HERE 







Wall Mount • Modes: Cool, Heat, Dry, Fan, Auto • Turbo Mode • Four fan speeds • Sleep Mode • ECO Mode • Up-Down Louver control (fixed or swing) • Follow Me (senses temperature at handheld remote) • Quiet indoor operation • Aluminum Golden Hydrophilic pre-coated fins •(5yr Warranty) - Cut Sheets Below

DWHP14-09-12-25 DWHP14-12-12-25
DWHP14-18-12-25 DWHP14-24-12-25

Slim Ducted (Hidden/Concealed): Slim Ducts provide an inconspicuous solution, hidden in attics and ceiling crawl spaces, without the energy loss associated with central ducted systems. Slim Ducts offer flexibility of installation as the ducts can be directed into separate areas which are collectively controlled by one wall thermostat. For example, one slim duct can be directed to cool and heat hallways, closets, laundry rooms, and bathrooms of a home while the bedrooms themselves are controlled independently. Slim Ducts are available in 9K, 12K, 18K and 24K Btu/h models. Condensate pump built in. (5yr Warranty). Cut Sheets below

DHP14-09-12-U DHP14-12-12-U
DHP14-18-12-U DHP14-24-12-U

 See Related Items Below For More Accessories ⇓


  • Extra Low Temperature Heating
    For when its cold outside, the heat output for this system is rated capacity down to -13° F, making this a primary heat source and eliminating the need for a backup heat source.
  • Stepless Frequency Adjustment
    Precise control of the system maintains stable and constant room temperature while reducing sound level and saving energy.


FEATURES

  • Available in 208/230V
  • Built-in basepan & crankcase heater
  • Auto-restart function
  • Condenser high-temperature protection
  • Refrigerant leakage detection
  • Quiet outdoor operation
  • Aluminum Golden Hydrophilic pre-coated fins
  • Cooling operating range
    • -13~122
  • Heating operating range
    • -13° ~ 75° F 

Installation Manual

Norton Mini Split AC is your go-to solution for year-round comfort! This heat pump delivers powerful heating and cooling performance, even in temperatures as low as -13 F. With a remarkable SEER2, EER, and HSPF ratings, you can enjoy energy efficiency without sacrificing comfort. The package includes a sleek indoor unit with a remote, and an outdoor unit designed for durability and efficiency. Enjoy features like independent dehumidification, a 24-hour timer, and multiple modes including Turbo, Auto, Sleep, and Eco. The follow-me function ensures the perfect temperature wherever you are, while the easy-clean filter keeps the air fresh and healthy.

Specification
Title Norton 5-Zone Custom Mini Split Heat Pump (-13ยฐF) 22.4 SEER2/12.5 EER/10.2 HSPF (R410a)
Brand Norton
Category Quint. | 5 Zone | Select Five Heads
SKU A5: OHP14-48-52-23
Condition new
UPC 810102180315
MPN OHP14-48-52-23
Reviews 9
4.89 9 reviews

From Skeptic to Superfan

Scott Norris · May 2025

Iโ€™ll be honest โ€” I was skeptical about switching to a mini split system. Five zones sounded like overkill, and I wasnโ€™t sure I could pull off the install. But the Norton system proved me wrong on both counts. Setup was way less stressful than I expected (thanks to the pre-charged lines), and now each room feels like its own little comfort zone. My office stays cool while the bedrooms stay cozy โ€” no thermostat fights anymore. I barely hear it running. Itโ€™s one of those upgrades that quietly makes your whole home feel better.

5 Zone Split AC

Brian D. Rucker · July 2026

Living in a drafty old draft-trap of a house used to mean freezing through winter and sweating through summer, but plugging into this Norton 5-zone mini split felt like giving our ancient walls a cozy, high-tech blanket that finally stands up to the weather.

I finally pulled the trigger on the Norton 5-Zone from Mini Split Warehouse

Jay Higgins · January 2026

With five zones, the copper lines look like a spiderweb during setup. Do yourself a favor and hire a pro to vacuum the linesโ€”itโ€™s worth the peace of mind. Itโ€™s sleek, efficient, and the "Gold Fin" coating feels like it'll actually last. If youโ€™re tired of hot spots in your house, this is the fix.

I'm happy with the purchase. It has made my home very comfortable.

Merrill Tetreault · April 2025

We have a larger home with some weird temperature differences between rooms, and this system handles it like a champ. Iโ€™ve been using the Norton 5-Zone Mini Split for a few months now. Five zones means five remotes, but the individual control is fantastic. Ordering was easy, and delivery was prompt. Customer service was helpful when I had questions.

5-Zone: My Home's Climate Composer

Kerry Ludwig · June 2025

My Norton 5-zone mini-split is pure magic. Five distinct zones, each silently perfecting its climate, all from an intuitive app. No more noise, no more energy waste, just blissful, tailored comfort. My home finally feels like a truly comfortable sanctuary.

home without ductwork.

J. Simmon · April 2026

Precise control for five individual rooms. Whisper-quiet operation. Noticeable drop in monthly energy costs. Installation is definitely a job for a professional

All at Once

Theodore A. · April 2025

I had five areas I really wanted to control separately. Each zone got its own sleek, wall-mounted unit, and I love how clean they look โ€” no bulky equipment or weird vents messing with my decor. The SEER2 rating is no joke.

New Home

Dennis M · July 2025

When we moved into our newly built home, I wanted a heating and cooling system that wouldnโ€™t just be efficient but also flexible enough to handle different areas of the house without wasting energy. After a lot of research, I decided on the Norton 5-Zone Mini Split Heat Pump AC, and it's turned out to be a perfect fit for our needs. Since it was new construction, we had the freedom to plan ahead, and Iโ€™m so glad we opted for a ductless setup. We installed the five indoor units strategicallyโ€”two upstairs for the bedrooms, two downstairs (living room and kitchen), and one in the guest room. Each zone has its own remote, and the ability to control them separately is a game changer. No more arguments over the thermostatโ€”everyone can set their room how they like it. For a new home, this mini split system checked all the boxes: easy to install, modern-looking, quiet, powerful, and energy-conscious.

Keeping Cool in the Shop and the Office

William Poland · September 2025

We installed the Norton 5-Zone system in one of our tire shops first, mainly because our old rooftop unit was on its last legs and the waiting area always felt like an oven. What really sold me was the ability to split zones between the office, customer lobby, stockroom, and even parts of the shop floor where guys spend most of their day. After seeing how well it worked, we decided to roll it out in two more of our stores. Each location has slightly different layouts, but the flexibility of this 5-zone setup meant we could tailor itโ€”more focus on customer comfort up front in one shop, more coverage in the service bays at another.

Customer Reviews

4.89 / 5 · 9 reviews
From Skeptic to Superfan

Iโ€™ll be honest โ€” I was skeptical about switching to a mini split system. Five zones sounded like overkill, and I wasnโ€™t sure I could pull off the install. But the Norton system proved me wrong on both counts. Setup was way less stressful than I expected (thanks to the pre-charged lines), and now each room feels like its own little comfort zone. My office stays cool while the bedrooms stay cozy โ€” no thermostat fights anymore. I barely hear it running. Itโ€™s one of those upgrades that quietly makes your whole home feel better.

Scott Norris · 2025-05-13
5 Zone Split AC

Living in a drafty old draft-trap of a house used to mean freezing through winter and sweating through summer, but plugging into this Norton 5-zone mini split felt like giving our ancient walls a cozy, high-tech blanket that finally stands up to the weather.

Brian D. Rucker · 2026-07-29
I finally pulled the trigger on the Norton 5-Zone from Mini Split Warehouse

With five zones, the copper lines look like a spiderweb during setup. Do yourself a favor and hire a pro to vacuum the linesโ€”itโ€™s worth the peace of mind. Itโ€™s sleek, efficient, and the "Gold Fin" coating feels like it'll actually last. If youโ€™re tired of hot spots in your house, this is the fix.

Jay Higgins · 2026-01-15
I'm happy with the purchase. It has made my home very comfortable.

We have a larger home with some weird temperature differences between rooms, and this system handles it like a champ. Iโ€™ve been using the Norton 5-Zone Mini Split for a few months now. Five zones means five remotes, but the individual control is fantastic. Ordering was easy, and delivery was prompt. Customer service was helpful when I had questions.

Merrill Tetreault · 2025-04-15
5-Zone: My Home's Climate Composer

My Norton 5-zone mini-split is pure magic. Five distinct zones, each silently perfecting its climate, all from an intuitive app. No more noise, no more energy waste, just blissful, tailored comfort. My home finally feels like a truly comfortable sanctuary.

Kerry Ludwig · 2025-06-06
home without ductwork.

Precise control for five individual rooms. Whisper-quiet operation. Noticeable drop in monthly energy costs. Installation is definitely a job for a professional

J. Simmon · 2026-04-14
All at Once

I had five areas I really wanted to control separately. Each zone got its own sleek, wall-mounted unit, and I love how clean they look โ€” no bulky equipment or weird vents messing with my decor. The SEER2 rating is no joke.

Theodore A. · 2025-04-09
New Home

When we moved into our newly built home, I wanted a heating and cooling system that wouldnโ€™t just be efficient but also flexible enough to handle different areas of the house without wasting energy. After a lot of research, I decided on the Norton 5-Zone Mini Split Heat Pump AC, and it's turned out to be a perfect fit for our needs. Since it was new construction, we had the freedom to plan ahead, and Iโ€™m so glad we opted for a ductless setup. We installed the five indoor units strategicallyโ€”two upstairs for the bedrooms, two downstairs (living room and kitchen), and one in the guest room. Each zone has its own remote, and the ability to control them separately is a game changer. No more arguments over the thermostatโ€”everyone can set their room how they like it. For a new home, this mini split system checked all the boxes: easy to install, modern-looking, quiet, powerful, and energy-conscious.

Dennis M · 2025-07-22
Keeping Cool in the Shop and the Office

We installed the Norton 5-Zone system in one of our tire shops first, mainly because our old rooftop unit was on its last legs and the waiting area always felt like an oven. What really sold me was the ability to split zones between the office, customer lobby, stockroom, and even parts of the shop floor where guys spend most of their day. After seeing how well it worked, we decided to roll it out in two more of our stores. Each location has slightly different layouts, but the flexibility of this 5-zone setup meant we could tailor itโ€”more focus on customer comfort up front in one shop, more coverage in the service bays at another.

William Poland · 2025-09-11

Mini Split Warehouse offers a wide selection of ductless air conditioners and split heat pumps, providing free shipping nationwide.

(877) 770-3548

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