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42,000 BTU 23 SEER Stealth Comfort Designer+ Tri Zone Ceiling Cassette Heat Pump System 12+18+24

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42,000 BTU 23 SEER Stealth Comfort Designer+ Tri Zone Ceiling Cassette Heat Pump System 12+18+24

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Customer reviews
Rating:
4.8 out of 5
Out of stock
By

Stealth

Out of stock

Model

SC-42Z-HH-M5 / SC-12CC-HP230 /SC-18CC-HP230/ SC-24CC-HP230

ID

121982

The Stealth Designer+ Series Multi Zone mini-split systems offer elite performance across a range of air handler types suitable for any application. In addition to standard wall mounted air handlers, ceiling cassette, concealed ducted and floor mounted heat console type air handlers are available.

With the Designer series, different air handler types can be mixed and matched to create a custom system perfectly suited to any home or space.

Additional features include continuous heating down to an outside temperature of -31 degrees and I-Feel temp sensing.

12k BTU Ceiling Cassette (400 - 550 sq ft)

Stealth Comfort Designer+ 12,000 BTU R410A Ceiling Cassette Multi Zone Air Handler

Provides even heating and cooling for rooms up to 800 sq ft, this Stealth Designer ceiling cassette uses R410A refrigerant to deliver balanced, all-direction comfort.

Key Features

  • 12,000 BTU capacity ideal for medium-sized rooms, offices, or living spaces.
  • Ceiling cassette design for low-profile, flush-mounted installation.
  • Compatible with multi-zone outdoor condensers for precise zone control.
  • Multi-directional airflow ensures even distribution of conditioned air.
  • Quiet operation suitable for residential and light commercial spaces.
  • Uses reliable R410A refrigerant for efficient performance.

Feature Highlights

Discreet Ceiling Installation

The ceiling cassette design allows the air handler to be installed flush with the ceiling, leaving only a decorative grille visible. This ensures efficient climate control while maintaining a clean, modern aesthetic in the room.

Even Airflow Distribution

Multi-directional airflow delivers consistent heating and cooling across the room, minimizing hot or cold spots. Ideal for open layouts or rooms with irregular shapes, it provides comfortable temperatures in every corner.

Multi-Zone System Integration

Designed for multi-zone systems, this indoor unit allows independent temperature control of its zone, giving customized comfort and improved energy efficiency when paired with compatible outdoor condensers.

What’s Included

  • 1 × Stealth Comfort Designer+ 12,000 BTU Ceiling Cassette Indoor Air Handler
  • Decorative Ceiling Panel/Grille
  • Installation Components
  • Controller Interface (varies by installation configuration)

Recommended Accessories

  • Compatible Multi-Zone Outdoor Condenser
  • Insulated Refrigerant Line Set
  • Condensate Drain Line
  • Communication Wire for system connection
  • Ceiling Support Brackets for secure installation

Warranty

The Stealth Comfort Designer+ ceiling cassette air handler is backed by a manufacturer warranty to ensure long-term performance and reliability. Warranty coverage applies according to manufacturer registration and installation guidelines.

24k BTU Ceiling Cassette (1,000 - 1500 sq ft)

Stealth Comfort Designer+ 24,000 BTU R410A Ceiling Cassette Multi Zone Air Handler

Provides even heating and cooling for rooms up to 800 sq ft, this Stealth Designer ceiling cassette uses R410A refrigerant to deliver consistent comfort from all directions.

Key Features

  • 24,000 BTU capacity ideal for large rooms, offices, and open living areas.
  • Ceiling cassette design for flush-mounted, low-profile installation.
  • Compatible with multi-zone outdoor condensers.
  • Multi-directional airflow for even air distribution.
  • Quiet operation designed for residential and light commercial spaces.
  • Uses dependable R410A refrigerant for efficient performance.

Feature Highlights

Discreet Ceiling Installation

The ceiling cassette design allows the air handler to be installed flush within the ceiling, leaving only a sleek decorative grille visible. This provides efficient climate control without taking up wall space, making it ideal for rooms where aesthetics and layout flexibility are important.

Even Air Distribution

Multi-directional airflow ensures that conditioned air is distributed evenly throughout the room. This design helps reduce hot and cold spots while maintaining consistent comfort across larger spaces.

Multi-Zone System Compatibility

This air handler integrates seamlessly with compatible multi-zone outdoor condensers, allowing it to operate as part of a larger heating and cooling system. Each indoor unit can be controlled independently to match the comfort needs of the specific zone.

What’s Included

  • 1 × Stealth Comfort Designer+ 24,000 BTU Ceiling Cassette Indoor Air Handler
  • Decorative Ceiling Panel/Grille
  • Installation Components
  • Controller Interface (varies by installation configuration)

Recommended Accessories

  • Compatible Multi-Zone Outdoor Condenser
  • Insulated Refrigerant Line Set
  • Condensate Drain Line
  • Communication Wire for system connection
  • Ceiling Support Brackets for secure installation

Warranty

The Stealth Comfort Designer+ ceiling cassette air handler is supported by a manufacturer warranty that provides confidence in long-term performance and reliability. Warranty coverage applies according to manufacturer registration and installation guidelines.

Stealth Comfort Designer Cassette Decorative Grille - Large

No Return Policy: All sales of this product are final and are non-refundable.

The Stealth decorative grille is required for operation of a Stealth 24,000 BTU ceiling cassette. The grille features directional louvers for a 4-way supply of conditioned air while the center of protects the return. This is included with all Stealth Cassette systems.

Condenser Risers - 4" x 18" - 2 Pack

Provides simple and secure mounting for small and large piping systems, ductwork runs, cable trays and smaller equipment such as condensers. Linear track offers adjustable mounting. Manufactured from exterior grade materials.

Features

  • Ideal for piping, duct runs, cable trays and condensers
  • Weather resistant PVC
  • Linear track holds 3/8" hex head bolts
  • Two 7/8" long bolts included
  • Weighs up to 397 Ib
Equipment Pad and Risers Kit

E Lite Condenser Pad and Risers

E Lite Condenser Pad

E Lite Condenser Pad is designed to provide solid support for air conditioning condensers. It's made from sturdy polypropylene, striking a balance between lightness and stability. Its robust design ensures a level ground without the need for extra components.

Key Features:

  • Reliable Support: Abundance of ridges for stable ground support.
  • Durable and Lightweight: Tough yet not excessively heavy, thanks to polypropylene construction.
  • Anti-Slip: The surface prevents slipping, and rounded edges enhance safety.
  • Simple Appearance: Gray color with size labels.
  • Versatile Use: Suitable for condensers, pipes, ducts, cables, and more.

E Lite Risers

E Lite Risers complement the Condenser Pad, allowing you to adjust your setup as needed. They are constructed from weather-resistant PVC for outdoor use.

Key Features:

  • Weather Resistance: Made from tough PVC for long-lasting performance.
  • Secure Setup: The track securely holds bolts in place.
  • Bolts Included: Each set comes with two bolts.
  • Strong Support: Capable of handling loads of up to 397 pounds.

E Lite Condenser Pad and Risers offer reliable support without any complications. They are built to last and deliver efficient performance. Consider E Lite for your support needs – it's a practical solution for your projects.

No Return Policy

All sales of this product are final and are non-refundable.

More Information
42,000 BTU 23 SEER Stealth Comfort Pinnacle Mini Split 2-5 Zone Heat Pump Condenser
FeatureSpec
SKUSC-42Z-HH-M5B
Refrigerant ChargePre-charged for: 131'
Weight (in lbs)291
AHRI Certificate Number208674951
Brand/ManufacturerStealth
UPC00850048551237
Additional InformationHeat Pump
Additional InformationMaximum Line Set Length: 82'
Additional InformationMaximum System Piping: 246'
Cooling BTU42,000
Heating BTU42,000
Decibel Level (dBA)Outdoor Unit: 62 dB(A)
Electric HeatHeat Pump
RefrigerantR410A
HSPF10
SEER1 (Efficiency)23-24
EER9
Liquid Line1/4" (5)
Suction Line3/8" (5)
Electrical208/230V 1 Phase 60Hz
PhaseSingle Phase
Max Breaker Size40 amps
Min. Breaker Size23 amps
Tonnage3.5 Ton
BTU/Tonnage42,000 BTU/3.5 Ton
Min/Max Outdoor Temp for Heating-31F - 75F
Min/Max Outdoor Temp for Cooling0F - 115F
Zone CompatibilityMulti Zone
Height43.5"
Width40"
Depth17.3"
Warranty14 year compressor, 5 year parts with online registration
Resources
Safety InformationPROPOSITION 65 WARNING
Stealth Comfort Designer+ 12,000 BTU R410A Ceiling Cassette Multi Zone Air Handler
FeatureSpec
SKUSC-12CC-HP230
Weight (in lbs)58.6
Brand/ManufacturerStealth
UPC00850048551282
Additional InformationDrain: 1-1/4"
Cooling BTU12,000
Heating BTU13,000
Maximum CFM353 CFM
Decibel Level (dBA)Indoor Unit: 42-46 dB(A)
Electric HeatHeat Pump
RefrigerantR410A
SEER2 (Efficiency)22.3
Liquid Line1/4"
Suction Line3/8"
Electrical208/230V 1 Phase 60Hz
BTU/Tonnage12,000 BTU/1 Ton
Mini Split TypeCeiling Cassette
Zone CompatibilityMulti Zone
Height10.2"
Width22.4"
Depth22.4"
Warranty14 year compressor, 5 year parts with online registration
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Stealth Comfort Designer+ 24,000 BTU R410A Ceiling Cassette Multi Zone Air Handler
FeatureSpec
SKUSC-24CC-HP230
Weight (in lbs)77.2
Brand/ManufacturerStealth
UPC00850048551305
Additional InformationDrain: 1-1/4"
Cooling BTU22,800
Heating BTU27,400
Maximum CFM500 - 694 CFM
Decibel Level (dBA)Indoor Unit: 49-49 dB(A)
RefrigerantR410A
SEER2 (Efficiency)22.3
Liquid Line3/8"
Suction Line5/8"
Electrical208/230V 1 Phase 60Hz
BTU/Tonnage24,000 BTU/2 Ton
Mini Split TypeCeiling Cassette
Zone CompatibilityMulti Zone
Height10.2"
Width33.1"
Depth33.1"
Warranty14 year compressor, 5 year parts with online registration
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Stealth Comfort Designer+ Cassette Decorative Grille - Small
FeatureSpec
SKUSC-CC-GRILLE-12K18k
Weight (in lbs)8
Brand/ManufacturerStealth
UPC00850048551398
Height2"
Width25.6"
Depth25.6"
Warranty14 year compressor, 5 year parts with online registration
Safety InformationPROPOSITION 65 WARNING
Stealth Comfort Designer Cassette Decorative Grille - Large
FeatureSpec
SKUSC-CC-GRILLE-24K
Weight (in lbs)10
Brand/ManufacturerStealth
UPC00850048551404
Height2.4"
Width37.4"
Depth37.4"
Warranty14 year compressor, 5 year parts with online registration
Safety InformationPROPOSITION 65 WARNING
18,000 BTU Stealth Comfort Designer+ Ceiling Cassette Multi Zone Air Handler
FeatureSpec
SKUSC-18CC-HP230
Weight (in lbs)50.6
Brand/ManufacturerStealth
UPC00850048551299
Additional InformationDrain: 1-1/4"
Cooling BTU14,400
Heating BTU16,000
Maximum CFM265 - 363 CFM
Decibel Level (dBA)Indoor Unit: 42-46 dB(A)
RefrigerantR410A
SEER2 (Efficiency)22.3
Liquid Line1/4"
Suction Line1/2"
Electrical208/230V 1 Phase 60Hz
BTU/Tonnage18,000 BTU/1.5 Ton
Mini Split TypeCeiling Cassette
Zone CompatibilityMulti Zone
Height8.1"
Width22.4"
Depth22.4"
Warranty14 year compressor, 5 year parts with online registration
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Condenser Risers - 4" x 18" - 2 Pack
FeatureSpec
SKU87762
Weight (in lbs)5
Brand/ManufacturerOnline Supply
E Lite Equipment Pad and Risers Kit 18" x 38" x 3"
FeatureSpec
SKU87762 / EL1838-3
Weight (in lbs)25
Brand/ManufacturerOnline Supply
UPCna
Height3"
Width18"
Depth38"
Safety InformationPROPOSITION 65 WARNING
Top reviews
  1. Great Units at a Great Price
    Quality
    100%
    Price
    100%
    Service
    100%
    We are very happy with our purchase of the Stealth Pinnacle Mini Splits. We bought a 42k with 5 heads and a 24k with 2 heads. There was a small dent in the 42k from shipping, but HVACdirect took care of it right away, and refunded me some $ for the issue. Installation went perfectly with no issues and the units are up and running beautifully! The build and overall quality of the units are as good if not better than many other “big” name brands, and you definitely can’t beat their warranty! We look forward to many years of heating and cooling with our Stealth Mini Splits!

    Review by

    Posted on

  2. Needs better destructions
    Quality
    80%
    Price
    100%
    Service
    100%
    I'd say 5 star all the way but...
    One of the 2 units did show up damaged. Looked to be a fork leg got suck where a fork leg don't belong. Hvac did ship out a replacement unit rather quickly so just a minor inconvenience on that.
    I did and up with a pin hole leak after the unit was set and up and running. My fault as I guess I got a bit feisty with the lines while putting the line set covers on. The problem came in when I went to pump the unit down to save the freon in that damaged line set. There was no instructions as to how to force the unit into cooling mode as it was too cold into the building for normal cooling to take place. I called the 'tech' guys but they really didn't know how to do it either. I finally got lucky after fiddling with the remote and it went into cool mode and it pumped the lines down.
    Most people are not going to have any issue but just beware of the lack of true unit specific instructions. The gree instructions are far better than what you will find for the stealth stuff.
    I would definitely buy these units again, without hesitation.

    Review by

    Posted on

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