SKU: 11659717520

WHISPERKOOL Extreme 5000tiR Through-the-Wall Cooling Unit

Sale price$2949.75 Regular price$3277.50
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

WHISPERKOOL Extreme 5000tiR Through-the-Wall Cooling UnitWhisperKOOL Extreme 5000tiR Through the Wall Cooling Unit The Extreme 5000tiR is a high performance climate control solution engineered for mid to large scale cellars that demand absolute thermal stability. As a sophisticated through the wall cooling unit, it delivers industrial grade cooling power without the complexity of a split system install, requiring no HVAC R technician for setup. Designed to thrive in demanding environments, this unit ensures


WhisperKOOL Extreme 5000tiR Through-the-Wall Cooling Unit

The Extreme 5000tiR is a high-performance climate control solution engineered for mid-to-large scale cellars that demand absolute thermal stability. As a sophisticated through-the-wall cooling unit, it delivers industrial-grade cooling power without the complexity of a split-system install, requiring no HVAC-R technician for setup. Designed to thrive in demanding environments, this unit ensures your collection remains protected regardless of external temperature fluctuations.


High-Fidelity Engineering & Performance

  • Significant Capacity: Precision-engineered to manage environments up to 1250 ft³, providing a robust thermal envelope for serious collectors.

  • Variable-Speed Management: Equipped with dynamic variable-speed fans that optimize airflow based on real-time cooling demands, enhancing both efficiency and component longevity.

  • Unrivaled Reliability: Specifically built to maintain a 55°F temperature differential, ensuring consistent performance even under the most extreme outdoor conditions.

  • Acoustic Comfort: Advanced quiet operation technology keeps noise levels as low as 51 dB, ensuring the system remains a silent guardian of your vintage collection.

Technical Specifications

Feature Specification
Cooling Capacity 1250 ft³
Temperature Differential 55°F
Noise Level 51 dB (Minimum)
Controller KDT Digital Thermostat (50-ft cable included)
Installation Self-Contained / Through-the-Wall

Architectural Integration & Placement

This through-the-wall cooling unit offers the flexibility required for custom architectural layouts, allowing for both direct and remote installation.

  • Ducting Flexibility: The unit can be positioned up to 25 ducted feet from the cellar, allowing the mechanical components to be tucked away from the primary viewing area.

  • Remote Digital Interface: The KDT Digital Controller/Thermostat includes a 50-foot cable, enabling precise environmental monitoring from outside the cellar.

  • Mounting Scenarios:

    • Interior Walls: Hot air exhaust can be redirected to a secondary space using a condenser ducting plenum kit.

    • Exterior Walls: Requires an optional exterior housing to protect the chassis from environmental exposure.


The Extreme Advantage: The Extreme 5000tiR bridges the gap between ease of installation and professional-grade performance. It is the definitive through-the-wall cooling unit for collectors who prioritize high-capacity cooling and technical reliability in a self-contained format.

Download the WHISPERKOOL Extreme 5000tiR Cooling Unit Owner Manual.

View WHISPERKOOL Extreme 5000tiR Product Specifications.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 11659717520

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4.4 ★★★★★
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jewelrycook
Pawtucket, US
★★★★★ 5
Bouncy, not hard, and good value.
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
Great balls for the ball launcher and not rockhard like some of the solid rubber balls. These have great bounce, and because of the two holes, they make a fun whistling noise as they fly through the air. My dogs love them and they are a good value. By the way, if you throw them too hard, they will go through chain-link and no climb fence because they squish a bit!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
I
Verified Purchase
IT Secure Force
Chelsea, US
★★★★★ 5
Excellent dog balls — safe design and very durable
Style: Fetch Balls (Pack of 3), Size: 2.5 inch
These fetch balls from Amazon Basics are fantastic, and my dog absolutely loves them. One of the biggest reasons I prefer these over other brands is the hole that runs through the center of the ball. This is a very important safety feature: if a dog were to accidentally get the ball stuck in the back of the throat, the hole allows air to pass through. That small detail could literally make a life-saving difference. Aside from the safety benefit, they bounce well, are easy to clean, and hold up to a lot of playtime. They’re firm but not rock-hard, and my dog goes crazy for them. Great value, great quality, and a thoughtful design. Highly recommended for dog owners who want a safer alternative to standard solid rubber balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 1, 2025
M
Verified Purchase
mike
Pawtucket, US
★★★★★ 5
Great ball for heavy chewers
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Great toy for my Doberman. She chews through tennis balls in about 15 minutes but these are very durable. She likes to chase them but also just chew on them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
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Verified Purchase
Me
Whiting, US
★★★★★ 5
Durable
Style: Fetch Balls (Pack of 2), Size: 3 inch
Very bouncy. I like the noise it makes when you throw it. Pretty durable. Good size. Dog loves to play with them. Good material. Easy to use.
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Reviewed in the United States on April 5, 2026
S
Verified Purchase
Susan Cedar
Port Orchard, US
★★★★★ 4
My dog loves glowing fetch at night!
Style: Glow Balls (Pack of 3), Size: 2.5 inch
Fantastic. Sturdy. My dog loves them Glow in the dark is great for fetch at night. I keep a flashlight with me because the glow doesn't last really long. But they charge very quickly and are really bright.
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Reviewed in the United States on February 22, 2026

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