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Electric Water Heater EST

The EST Series Vertical Electric Water Heater is an advanced solution for efficient hot water delivery. It features mechanical temperature control with a liquid expansion thermostat and digital display, enabling easy bottom-mounted temperature adjustment. With three-speed power adjustment and a stainless steel heating tube (available in stainless steel, enamel, or red copper based on sales regions), it offers flexible and efficient heating. Constructed from metal SPCC with powder coating and a 20mm environmentally friendly polyurethane foam insulation layer, it ensures durability and heat retention. The blue diamond enamel liner (SPCC enamel) and built-in φ18*200mm magnesium rod enhance longevity. Available in 30L, 50L, 80L, and 100L capacities, it suits various needs. It comes with an ordinary plug power cord, with an optional ELCB leakage protection cord. Developed to CB/CE certification standards, it guarantees safety and quality.

Model: EST

Color: White

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Electric Water Heater EST

The EST Series Vertical Electric Water Heater is a versatile and high-performance appliance engineered to provide consistent and efficient hot water for residential and light commercial applications.

In terms of performance and flexibility, it is equipped with a 1500W power system and three-speed power adjustment, allowing users to tailor heating efficiency to their needs. The stainless steel heating tube (with options for enamel or red copper in specific regions) ensures rapid heat transfer and reliability. The mechanical temperature control system, featuring a liquid expansion thermostat and digital display, enables precise temperature management via the bottom-mounted control box, ensuring water is always at the desired temperature. An environmentally friendly polyurethane foam insulation layer (20mm thick) minimizes heat loss, optimizing energy efficiency and reducing operating costs.

Construction and Durability are hallmarks of this series. The water heater’s body is made from metal SPCC with a powder coating, providing robust protection against corrosion and physical damage. The blue diamond enamel liner (SPCC enamel) and a built-in φ18*200mm magnesium rod work synergistically to resist scaling and extend the appliance’s service life, even in hard water conditions. The heating tube’s material flexibility (stainless steel, enamel, or red copper) allows adaptation to different regional water qualities, ensuring consistent performance.

Capacity and Sizing options cater to a wide range of requirements. Models are available in 30L (φ380x506), 50L (φ380x706), 80L (φ450x775), and 100L (φ450x915), with corresponding packaging sizes (442x422x545, 442x422x745, 502x492x802, 502x492x942) ensuring secure transportation and easy installation.

Safety and Compliance are prioritized, with the option of an ELCB leakage protection power cord (plug type adapted to the sales region) for enhanced electrical safety. The product is developed in accordance with CB and CE certification standards, meeting rigorous international quality and safety benchmarks. Additionally, power flexibility is offered, with 220V models ranging from 1000-3000W and 110V models from 800-1500W to accommodate different regional electrical systems.

In summary, the EST Series Vertical Electric Water Heater combines adaptability, durability, and energy efficiency, making it an ideal choice for those seeking a reliable and customizable hot water solution.

Features

Mechanical Temperature Control

Liquid Expansion Thermostat

Bottom Control Box Temperature Adjustment

Digital Temperature Display

Blue Diamond Enamel Liner (SPCC Enamel)

Specifications

Type	Product model	Rated Power	Functional introduction	Rated Capacity	Product size	Packaging size	Remarks
Vertical	EST Series	1500W	1. Mechanical temperature control, liquid expansion thermostat, bottom control box temperature adjustment, digital temperature display. 2. Three-speed power adjustment, stainless steel heating tube (material can be selected according to sales area: stainless steel/enamel/red copper) 3. Ordinary plug power cord, optional ELCB leakage protection power cord. 4. Metal SPCC material with powder coating 5. Environmentally friendly polyurethane foam insulation layer, 20mm thickness 6. Built-in φ18*200mm magnesium rod 7. Blue diamond enamel liner (SPCC enamel) 8. Developed according to CB/CE certification standards, can pass CB/CE testing	30	φ380x506	442x422x545	1. Optional: ELCB type power cords; 2. The standard heating tube is 316L stainless steel. Optional: 310S/840/800 stainless steel, copper material, or stainless steel enamel heating tubes; 3. The carton is a regular corrugated carton; 4. Optional: 220V power 1000-3000W , 110V power 800-1500W; The quotation is for the basic configuration: 316L stainless steel heating tube, ordinary power cord, 220V/1500W power;
				50	φ380x706	442x422x745
				80	φ450x775	502x492x802
				100	φ450x915	502x492x942

Frequently Asked Questions

Q: How do I choose the right gas water heater capacity for my household?

A:
The capacity you need depends on the number of family members and your hot water usage patterns. For example, if you have a small family with normal hot water demand, a model with a rated hot water capacity of 12 - 16L/min (like some models in our range) might be sufficient. But for larger families or those with higher hot water consumption, such as frequent bathtub filling, you may need a model with a higher capacity, like 18 - 20L/min.
Q: What's the difference between a forced-draft and a balance-type gas water heater?

A:
A forced-draft gas water heater uses a fan to exhaust combustion gases to the outside. It requires an exhaust flue connected to the outside. In contrast, a balance-type gas water heater has a sealed combustion chamber. It draws in outside air for combustion and exhausts gases outside through a coaxial flue. This makes it safer for installation in areas with limited ventilation, as it doesn't consume indoor air for combustion.
Q: How can I ensure the safety of using a gas water heater?

A:
Our gas water heaters are equipped with multiple safety features. Most models have a “7 + 2” maximum protection system, which includes measures like over - temperature protection, anti-dry-burning protection, and flame-out protection. Additionally, features such as error warning systems and water-pressure release devices further enhance safety. Regular maintenance and inspection as per the user manual are also recommended.
Q: Can the gas water heater maintain a stable water temperature?

A:
Yes, our gas water heaters are designed with advanced temperature control technologies. For instance, micro-flame technology allows for precise adjustment of the flame, enabling accurate temperature control. Smart self-adaptation features can also adjust to changes in water pressure and gas supply, maintaining the water temperature within a narrow range, typically ±0.5℃.
Q: How energy - efficient are these gas water heaters?

A:
Our gas water heaters generally have high efficiency ratings, often exceeding 88%. Models with advanced features like condensing technology can further improve energy efficiency by recovering heat from the exhaust gases. Choosing a high-efficiency model not only saves on energy costs but also reduces environmental impact.
Q: Can the gas water heater work in low-water-pressure conditions?

A:
Some of our models are specifically designed to work in low-water-pressure environments. They have a low-water-pressure startup feature, which allows them to activate and operate normally even when the water pressure is relatively low. This ensures that you can still enjoy hot water in areas with limited water pressure.