WhisperKOOL
WhisperKOOL Extreme 3500ti
WhisperKOOL Extreme 3500ti: 2688 BTU/h with selectable fan speeds and a liquid bottle probe.
$5,439
WhisperKOOL Extreme
Shop Extreme Series for Wine Lovers
Compare WhisperKOOL Extreme through-wall units with fully ducted tiR configurations.
6 productsFrom $5,439WhisperKOOL
The whole catalog
Shop Extreme Series for Wine Lovers
Found a possibility? Call Mike to check fit and availability.
6 products
WhisperKOOL
WhisperKOOL Extreme 5000ti
WhisperKOOL Extreme 5000ti: 4126 BTU/h with selectable fan speeds and a liquid bottle probe.
$6,089
WhisperKOOL
WhisperKOOL Extreme 8000ti
WhisperKOOL Extreme 8000ti: 5760 BTU/h with selectable fan speeds and a liquid bottle probe.
$6,559
WhisperKOOL
WhisperKOOL Fully Ducted Extreme 3500tiR
WhisperKOOL Extreme 3500tiR fully ducted cooling, rated at 2688 BTU/h.
$6,725
WhisperKOOL
WhisperKOOL Fully Ducted Extreme 5000tiR
WhisperKOOL Extreme 5000tiR fully ducted cooling, rated at 3794 BTU/h.
$7,305
WhisperKOOL
WhisperKOOL Fully Ducted Extreme 8000tiR
WhisperKOOL Extreme 8000tiR fully ducted cooling, rated at 5760 BTU/h.
$7,905
WhisperKOOL Extreme
What to know before you buy
Load first, model second
Room volume, insulation, glass area and the temperature next door decide the size. The model number is the answer, not the question.
Where does the heat go?
Every unit rejects heat somewhere: a garage, a mechanical room, outside. Self-contained units need that space behind the wall; split systems move it.
Noise is a design decision
A through-wall unit next to a dining room will be heard. Ducted and split systems put the compressor where nobody is sitting.
Humidity matters as much as temperature
Review the room’s humidity conditions alongside cooling. Some systems offer humidity management; a separate humidifier may be appropriate for other rooms. Confirm the selected equipment’s capabilities before ordering.
The Extreme family gives you two distinct equipment arrangements to consider. Through-wall ti models place a self-contained unit in the cellar wall, while fully ducted tiR models allow a remote equipment position. Both selections include several output levels, with model-specific controls and accessories that belong in the project quote.
Start with where the equipment and exhaust can go, then have the room load checked. Send Wine Hardware your plan and any existing model details so we can discuss the configuration, installation materials and delivery requirements. Ask about fit at Wine Hardware.
More on Shop Extreme Series for Wine Lovers
WhisperKOOL Extreme Fully Ducted Systems
Keep the main cooling equipment in a separate position with the fully ducted Extreme 3500tiR, 5000tiR or 8000tiR. The listed systems use remote digital readouts and liquid bottle probes, with ducted placement described up to 25 feet from the cellar. The route and the room’s heat load still determine which model belongs in the plan.
Show Wine Hardware the proposed unit location, duct path and exhaust area. Confirm current model ratings, required materials and service access with your installer, then ask our Walnut Creek team about freight and ordering. Ask about fit at Wine Hardware.
The Extreme 3500tiR, 5000tiR and 8000tiR: the same self-contained units, ducted so the equipment lives in a service space and only air reaches the cellar. Rated for 800, 1,250 and 2,000 cubic feet.
Before you order
Questions about shop extreme series for wine lovers
What size cooling unit do I need?
It depends on the volume of the room, how it is insulated, how much glass it has and how warm the space next door gets. As a guide from the manufacturers' own ratings: a CellarPro 1800XT is for cellars up to 250 cubic feet, a WhisperKOOL Extreme 3500ti up to 800, an Extreme 8000ti up to 2,000, and the Wine Guardian ducted range runs from 400 to 8,500. Send us the numbers and we will do it properly.
Self-contained, ducted or split?
Self-contained units combine their main components; ducted systems connect the equipment to the cellar through ductwork; split systems separate components. Compare the exact models’ installation, sound, heat rejection and service requirements for the room.
Can I install it myself?
Installation requirements depend on the exact model. Through-wall, ducted and split systems have different requirements for mounting, airflow, power and drainage. Split systems also require qualified refrigeration work; review the manufacturer’s instructions with your installer before ordering.
Not sure what fits?
Check the fit with Mike before you order
Show Mike the room, bottle mix or equipment you want to replace. Call (925) 944-1084 to work through which details matter for your choice.
Gather the room details
This beta form does not email the store. Call (925) 944-1084 to discuss equipment and fit.
Start with the room
Related collections
Where people go next after Shop Extreme Series for Wine Lovers.
Shop SC Series for Wine Lovers
4 products
Plan an interior through-wall installation with WhisperKOOL’s SC PRO range. The 2000, 3000 and 4000 listings describe bottle probes, digital controls…
Shop Split Systems for Wine Lovers
8 products
Separate the cellar evaporator from the condenser with a WhisperKOOL split system. This selection includes compact Platinum, larger Platinum and…
Shop WhisperKOOL Accessories for Wine Lovers
4 products
Start with the unit you own when choosing a WhisperKOOL accessory. This selection includes a condensate pump kit, PDT Plus controller, SC exterior…
Start here
A photo is a good place to start.
Wondering what the room could hold? Call Mike at (925) 944-1084 with a rough bottle count and dimensions. He can help you compare layouts and cooling options before you decide what to buy.