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Lumina Cold Plunge Dual Chiller and Heater – 1 HP
Lumina Cold Plunge Dual Chiller and Heater – 1 HP
Lumina Cold Plunge Dual Chiller and Heater – 1 HP
Lumina Cold Plunge Dual Chiller and Heater – 1 HP
Lumina Cold Plunge Dual Chiller and Heater – 1 HP
Lumina Cold Plunge Dual Chiller and Heater – 1 HP
Lumina Cold Plunge Dual Chiller and Heater – 1 HP
Lumina Cold Plunge Dual Chiller and Heater – 1 HP
Lumina Cold Plunge Dual Chiller and Heater – 1 HP
Lumina Cold Plunge Dual Chiller and Heater – 1 HP
ALEKO

Lumina Cold Plunge Dual Chiller and Heater – 1 HP

Sale price$2,699.00
Lumina Cold Plunge Dual Chiller and Heater – 1 HP
Lumina Cold Plunge Dual Chiller and Heater – 1 HP Sale price$2,699.00
Chiller & Heater Unit Only — Cold Plunge Tub Not Included

This listing is for the Lumina 1 HP Chiller & Heater unit only. A cold plunge tub is not included. Compatible with tubs up to 132 gallons. If you need a complete kit with a tub, see the Lumina Vertical Cold Plunge & 1 HP Chiller/Heater Kit or the Arctica Inflatable Cold Plunge & 1 HP Chiller/Heater Kit.

Cold Plunge + Hot Therapy 1 HP Wi-Fi App Control 35.6°F – 107°F Ozone Sanitation 132-Gal Max 58 dB No Assembly Indoor & Outdoor 1-Year Warranty

Lumina Cold Plunge Dual Chiller & Heater — 1 HP by ALEKO | 35.6°F–107°F | Wi-Fi App Control | Ozone Sanitation | Dual Filtration | 132-Gallon Max | 58 dB | No Assembly Required | 1-Year Warranty

The ALEKO Lumina Cold Plunge Dual Chiller & Heater is a standalone 1 HP chiller and heater unit that delivers precision temperature control from 35.6°F to 107°F — compatible with cold plunge tubs and hot tubs up to 132 gallons. Use it to upgrade an existing cold plunge tub, replace a chiller, or pair with a new tub purchase. The unit is controlled via Wi-Fi (2.4 GHz), a touchscreen digital display, and a smartphone app with a programmable timer for scheduling sessions. Ozone sanitation and dual filtration (20-micron paper filter + hair-cutting filter) keep water clean and safe. The unit operates at a quiet 58 dB, runs on a standard 110V/60Hz outlet at 930W / 5.8A, and weighs 77.16 lbs with 2 rolling wheels for easy repositioning. No assembly required — ready to connect out of the box. Covered by a 1-year limited warranty from ALEKO.

Precision Temperature Control — 35.6°F to 107°F

Cold Plunge Minimum
35.6°F
Hot Therapy Maximum
107°F

Cold Plunge — Down to 35.6°F

The 1 HP chiller cools water down to 35.6°F — a true cold plunge temperature for cold water immersion therapy, ice bath recovery, and contrast hydrotherapy. Precision electric temperature control means you set and hold an exact target temperature without ice — no ice purchasing, no temperature guesswork. Recommended for tubs up to 132 gallons.

Hot Therapy — Up to 107°F

The same 1 HP unit heats water up to 107°F for therapeutic hot soaking. The 3,600W heating capacity brings water to temperature efficiently. Switch between cold plunge and hot therapy using the Wi-Fi app or touchscreen display. A single unit for both cold and hot hydrotherapy.

Smart Controls — Wi-Fi App, Touchscreen & Programmable Timer

Wi-Fi App Control + Touchscreen Display

Connects to your home Wi-Fi network (2.4 GHz) and is controlled via a smartphone app and an intuitive touchscreen digital display on the unit. Set and monitor temperature, schedule sessions, and manage the chiller remotely from your phone. Pre-cool or pre-heat your tub before you’re ready to use it — arriving at your target temperature without waiting.

Programmable Timer + Ozone Sanitation

The programmable timer lets you schedule chiller operation around your wellness routine — set it to reach your target temperature at a specific time each day. Ozone sanitation continuously treats the water to reduce bacteria and contaminants without harsh chemicals. Combined with dual filtration, the Lumina chiller is designed for low-maintenance water hygiene.

What’s Included

Lumina 1 HP Chiller/Heater Unit (CHILL1BLK-AP)Matte black, 20.5"L × 13.5"W × 20.5"H, 77.16 lbs, 2 rolling wheels, no assembly required
Water Hoses× 2 — for connecting chiller to your cold plunge tub
20-Micron Paper Filter× 1 — fine particulate filtration
Hair-Cutting Filter× 1 — coarse pre-filtration
Hardware KitRubber sealing rings + wrench for installation

Note: Cold plunge tub is not included. This unit is compatible with tubs up to 132 gallons. For a complete kit with tub, see the Lumina Vertical Cold Plunge & 1 HP Chiller/Heater Kit or the Arctica Inflatable Cold Plunge & 1 HP Chiller/Heater Kit.

Key Features

  • 35.6°F to 107°F precision temperature range — full-spectrum temperature control from a true cold plunge minimum of 35.6°F to a therapeutic hot soak maximum of 107°F. Set and hold any temperature within this range with precision electric control — no ice required.
  • 1 HP — 3,100W cooling / 3,600W heating capacity — the 1 HP motor delivers 3,100W of cooling and 3,600W of heating — sufficient to cool and heat tubs up to 132 gallons efficiently. Input power is 930W at 5.8A on a standard 110V/60Hz outlet.
  • Wi-Fi app control + touchscreen display — connect to your home 2.4 GHz Wi-Fi and control via smartphone app or onboard touchscreen. Pre-cool or pre-heat remotely, monitor temperature, and schedule sessions from your phone.
  • Programmable timer — schedule your sessions — set the chiller to reach your target temperature at a specific time each day, so your cold plunge or hot therapy session is ready when you are.
  • Ozone sanitation + dual filtration — clean water, low maintenance — ozone sanitation continuously treats the water without harsh chemicals. Dual filtration (20-micron paper filter + hair-cutting filter) removes particulates and debris. Low-maintenance water hygiene for regular use.
  • 58 dB — ultra-quiet operation — operates at 58 dB, approximately the volume of a normal conversation. Suitable for indoor use in home gyms, garages, and basements.
  • Standard 110V/60Hz outlet — no special wiring — runs on a standard household outlet at 5.8A and 930W input power. No dedicated circuit or special wiring required.
  • No assembly required — ready to connect — the chiller unit requires no assembly. Connect the water hoses to your tub, plug in, and you’re ready.
  • 2 rolling wheels — easy repositioning — the unit includes 2 rolling wheels for easy repositioning without lifting the 77.16-lb unit.
  • Built-in water pump — the chiller includes a built-in water pump for water circulation between the unit and your tub.
  • Indoor & outdoor use — rated for both indoor and outdoor use. Operates in ambient temperatures from 23°F to 104°F.
  • Matte black finish — compact design — sleek matte black finish in a compact 20.5"L × 13.5"W × 20.5"H footprint that integrates into any space.
  • 1-year limited warranty — covered by a 1-year limited warranty from ALEKO.

Technical Specifications

Specifications
Power 1 HP
Cooling Capacity 3,100W
Heating Capacity 3,600W
Input Power 930W
Total Current 5.8A
Voltage 110V / 60Hz (standard outlet)
Minimum Temperature 35.6°F (cold plunge)
Maximum Temperature 107°F (hot therapy)
Ambient Operating Range 23°F – 104°F
Recommended Max Water Volume 132 gallons
Refrigerant R410A
Noise Level 58 dB
Wi-Fi 2.4 GHz
Controls Touchscreen display + smartphone app
Timer Programmable
Sanitation Ozone
Filtration 20-micron paper filter + hair-cutting filter
Dimensions 20.5"L × 13.5"W × 20.5"H
Weight 77.16 lbs
Mobility 2 rolling wheels
Color Matte Black
Use Indoor & outdoor
Assembly None required
Warranty 1-Year Limited Warranty
SKU CHILL1BLK-AP
Vendor ALEKO

Ideal For

  • Upgrading an existing cold plunge tub — add precision electric temperature control to an existing cold plunge tub (up to 132 gallons) that currently relies on ice or lacks a chiller.
  • Replacing a chiller unit — a direct replacement for an existing chiller/heater unit on a compatible cold plunge or hot tub setup.
  • Pairing with a new tub purchase — purchase the chiller separately and pair with your preferred cold plunge tub (up to 132 gallons).
  • Cold plunge therapy & ice bath recovery — precision cooling to 35.6°F without ice. Set and hold your exact target temperature consistently.
  • Hot therapy & contrast hydrotherapy — heat to 107°F for therapeutic hot soaking, or alternate between cold and hot sessions for contrast therapy.
  • Indoor wellness spaces — 58 dB quiet operation and standard 110V outlet make this suitable for home gyms, garages, and basements.

Frequently Asked Questions

Is a cold plunge tub included?
No — this listing is for the chiller/heater unit only. A cold plunge tub is not included. This unit is compatible with tubs up to 132 gallons. For a complete kit with a tub, see the Lumina Vertical Cold Plunge & 1 HP Chiller/Heater Kit or the Arctica Inflatable Cold Plunge & 1 HP Chiller/Heater Kit.
What size tub is this chiller compatible with?
The Lumina 1 HP chiller is recommended for tubs up to 132 gallons. For larger tubs, a higher-capacity chiller may be required.
What is the temperature range?
The 1 HP chiller/heater delivers a temperature range of 35.6°F to 107°F — from a true cold plunge minimum to a therapeutic hot soak maximum. Precision electric control — no ice required.
Does it require a special electrical outlet?
No — the unit operates on a standard 110V / 60Hz outlet at 5.8A and 930W input power. No special wiring or dedicated circuit required.
Is assembly required?
No — the chiller unit requires no assembly. Connect the included water hoses to your tub, plug into a standard outlet, and you’re ready.
How loud is the chiller?
The unit operates at 58 dB — approximately the volume of a normal conversation. Suitable for indoor use in most home environments.
Can it be used indoors?
Yes — rated for both indoor and outdoor use. The 58 dB noise level and standard 110V outlet make it suitable for home gyms, garages, and basements. The chiller operates in ambient temperatures from 23°F to 104°F.
What warranty is included?
Covered by a 1-year limited warranty from ALEKO.

The ALEKO Lumina Cold Plunge Dual Chiller & Heater — 1 HP is a standalone precision temperature control unit for cold plunge tubs and hot tubs up to 132 gallons. 35.6°F–107°F, Wi-Fi app control, touchscreen display, programmable timer, ozone sanitation, dual filtration, 58 dB, standard 110V outlet, no assembly required, 2 rolling wheels, and a 1-year limited warranty. Tub not included.

Chiller/heater unit only — cold plunge tub not included. 1 HP. 35.6°F–107°F. 3100W cooling / 3600W heating. 930W input, 5.8A, 110V/60Hz. 58 dB. R410A refrigerant. 2.4 GHz Wi-Fi. Ozone sanitation. Dual filtration. Programmable timer. Recommended max 132 gallons. 20.5"L × 13.5"W × 20.5"H. 77.16 lbs. 2 rolling wheels. Matte black. Indoor & outdoor. No assembly required. 1-year limited warranty. By ALEKO. SKU: CHILL1BLK-AP.