CookTek (Middleby) CookTek Countertop Food Warmers - 679101-5
Five 4-Qt Waterless Drop-In Kettles + Multi-Unit Touch-Pad Controller
Rethermalize chilled soups, sauces or chili in minutes, then hold them safely for hours— all without a single drop of water. The CookTek SinAqua system replaces messy steam wells with energy-efficient induction technology that delivers precision, consistency and a spotless presentation at every service.
Features
- Waterless SinAqua design — no plumbing, deliming or drain lines required.
- Dual modes: Hold (140–200 °F) and Rethermalize (170–200 °F).
- 400 W induction coil in each well heats evenly and prevents scorching.
- Programmable stir notifications (4 min rethermalize / 15 min hold) with audible & visual alerts.
- Capacitive touch controller operates all five kettles from one sleek panel.
- Pan-compensation technology works with magnetic & non-magnetic tureens.
- Active dry-pan protection shuts off heat before damage can occur.
- Uses less than half the energy of steam wells while holding food twice as long.
- Includes two NSF-listed 4 qt 18/8 stainless-steel soup tureens with lids.
- Spun-aluminum exterior and high-gloss polycarbonate adapter ring clean up fast and look great.
What’s in the Box
- 5 × SinAqua Souper 4-qt drop-in kettles (model SASD041-4, 100–120 V)
- 1 × Multi-unit capacitive touch-pad controller with 6 ft 5-pin micro-USB harnesses
- 2 × 4 qt 18/8 stainless-steel soup tureens with matching lids
- 5 × 6 ft power cords with NEMA 5-15P plugs (one per kettle)
Specifications
| Capacity |
4 qt / 3.8 L |
| Temperature Range |
Hold: 140–200 °F / 60–95 °C
Rethermalize: 170–200 °F / 75–95 °C |
| Power |
400 W • 100–120 V • 50/60 Hz • 4 A (single-phase) |
| Plug |
NEMA 5-15P (6 ft cord) |
| Exterior Dimensions |
Ø 11.78 in (299 mm) × 13.82 in H (351 mm) |
| Counter Cut-Out |
Ø 9.75 in (248 mm) |
| Unit Weight |
8.3 lb (3.78 kg) |
| Max Ambient Temp |
131 °F (55 °C) |
What our Experts Think
- Built for professional countertop soup and sauce service stations where consistent hot holding and safe food temperatures are essential across multiple servings.
- Uses CookTek’s SinAqua waterless induction system, eliminating steam wells and reducing cleaning, descaling, and water-related maintenance.
- Five 4-quart kettle configuration enables high-throughput multi-item service, ideal for buffets, hotels, and catering lines.
- Centralized multi-unit touch controller allows staff to manage multiple warmers from one interface, improving speed and consistency during peak service.
- Precision induction heating provides fast response and stable holding temperatures (approx. 140°F–200°F range) for soups, sauces, chili, and gravies.
- Programmable stir alerts help maintain product consistency and texture quality, especially for thicker or high-viscosity foods.
- Includes dry-pan protection and pan detection features, improving safety and preventing equipment damage during operation.
- Compact countertop footprint per unit supports clean front-of-house presentation and flexible buffet layouts.
- Durable commercial build with aluminum exterior and stainless steel food-contact components ensures long-term reliability in heavy-use environments.
Q&A
Q: What is the CookTek 679101-5 Countertop Food Warmer used for?
A: It is a commercial SinAqua induction soup kettle system used for rethermalizing and holding soups, sauces, chili, and other liquid foods in restaurants, hotels, cafeterias, and catering operations.
Q: Is the CookTek 679101-5 a cooking or holding unit?
A: It is a holding and rethermalizing system, not a cooking appliance. It keeps cooked food at safe serving temperatures and can reheat chilled food to serving temperature in controlled cycles.
Q: What technology does the CookTek 679101-5 use?
A: It uses waterless SinAqua induction heating, which heats stainless steel tureens directly without water baths or steam, improving efficiency and cleanliness.
Q: What temperature range does it support?
A: It typically holds food between 140°F and 200°F, with rethermalizing up to about 170°F–200°F for safe serving temperatures.
Q: What are the power requirements?
A: It operates on 100–120V single-phase power at about 400W total system load, making it energy-efficient for continuous service.
Q: Does the CookTek 679101-5 require water or plumbing?
A: No. It is fully waterless, eliminating steam table water, refilling, and maintenance.
Maintenance Tips
- Clean the stainless steel tureen and polycarbonate adapter ring daily using a soft cloth and mild detergent to prevent food buildup and staining.
- Wipe the exterior housing and control surface regularly to maintain hygiene and a professional front-of-house appearance.
- Avoid abrasive pads, steel wool, or harsh chemicals that can damage the aluminum body and polycarbonate components.
- Keep ventilation openings clear of dust and grease to ensure proper cooling and stable induction performance.
- Ensure the tureen is properly seated in the induction base for accurate temperature control and efficient heating.
- Do not operate the unit empty, as dry operation can trigger protection systems and reduce component lifespan.
- Allow the unit to complete its cooling cycle before switching off or cleaning to protect internal electronics.
- Inspect power cords and plug connections regularly for wear to ensure safe commercial kitchen operation.
Damage 
Loss 
Theft 
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