Frequently Asked Questions: Hoshizaki HFWH77MS4

1. What is the exact storage capacity of this model?

The HFWH77MS4 provides a gross storage volume of 628 Liters. It is designed to offer maximum vertical storage while using minimal floor space, making it an excellent alternative to bulky chest freezers.

2. How much floor space do I need for installation?

The unit dimensions are 700 mm (Width) x 818 mm (Depth) x 1990 mm (Height).

• Expert Tip: You only need a wall width of about 2.5 feet. We recommend leaving a small gap (approx. 6 inches) at the back and top for ventilation.

3. Why is the "2 Half-Door" design better than a single full door?

The 2 Half-Door configuration is a smart energy-saving feature. It allows you to open just the top or bottom section to retrieve ingredients, keeping the cold air trapped in the other section. This reduces temperature fluctuations and lowers electricity costs.

4. What is the cooling temperature range?

This freezer operates between -7°C to -25°C. This deep-freeze capability ensures your meats, seafood, and frozen desserts stay perfectly preserved, meeting strict food safety standards.

5. Does it come with shelves?

Yes, it includes 4 Adjustable Shelves standard. You can move these shelves up or down to accommodate large stock pots, tall bottles, or stacks of food containers efficiently.

6. Is the body made of Stainless Steel?

Absolutely. As part of the Stainless Steel Series, both the interior and exterior are constructed from high-quality stainless steel. This makes the unit rust-resistant, durable, and easy to clean—perfect for hygienic commercial kitchens.

7. Do I need a voltage stabilizer?

Yes. While the unit runs on 230V AC / 50Hz, the power supply in industrial areas of NCR can be unstable. We highly recommend installing a 4 KVA Servo Stabilizer to protect the electronic controller and compressor from voltage spikes.

8. How do I differentiate this from the Chiller model?

They look identical, so check the model number carefully:

• HFWH77MS4 is the Freezer (-7°C to -25°C).

• HRWH77MS4 is the Chiller (-2°C to +12°C).

• Ensure you order the correct unit for your frozen goods.

9. Is this unit suitable for a hot kitchen environment?

Yes. Hoshizaki commercial refrigerators are "Tropicalized," meaning they are engineered to maintain their internal temperature even when your kitchen's ambient temperature rises above 40°C, which is common in Indian summers.

10. Does it have automatic defrosting?

Yes, the unit features an Automatic Defrost system. You do not need to manually switch off the freezer to remove ice buildup, ensuring your operations run smoothly 24/7.