Description

A. O. Smith ZIP 24 24 kW Digital Tankless Water Heater

A. O. Smith ZIP 24 is a powerful digital tankless water heater designed to provide hot water on demand without a conventional storage tank. With a rated heating power of 24 kW, digital touch temperature control and selectable 12 kW, 18 kW and 24 kW power modes, this system is designed for applications that require continuous hot water without storing a large volume of heated water.

The A. O. Smith ZIP 24 tankless water heater combines compact construction, digital temperature control, automatic power management and advanced safety features. It can be considered for applications such as bathroom basins, rain showers, bathtubs, Jacuzzis, kitchen sinks and body panels, subject to the required water flow, electrical supply and installation conditions.

A. O. Smith ZIP 24 Tankless Water Heater for On-Demand Hot Water

The A. O. Smith ZIP 24 heats water as it flows through the unit rather than storing hot water in a conventional tank. This tankless design means there is no large storage vessel that needs to maintain a stored volume of hot water between uses.

When water flow and the operating conditions meet the required parameters, the heater provides hot water according to the selected temperature and available heating power. This makes the ZIP 24 suitable for users looking for an on-demand water heating solution.

24 kW Heating Power with 12 kW, 18 kW and 24 kW Modes

The A. O. Smith ZIP 24 provides three selectable intelligent power modes: 12 kW, 18 kW and 24 kW. These settings allow the heating output to be selected according to the application and operating requirements.

• 12 kW mode – suitable when a lower heating power is appropriate.
• 18 kW mode – intermediate heating power for suitable operating conditions.
• 24 kW mode – maximum rated heating power of the unit.

The system can adjust power consumption according to water flow and the selected temperature. The actual hot-water output depends on inlet-water temperature, flow rate, selected temperature and available electrical supply.

Digital Touch Temperature Control

The A. O. Smith ZIP 24 digital tankless water heater features a digital touch control panel for convenient temperature selection. The specified temperature setting range is 30°C to 60°C.

Digital temperature control allows the user to select the desired water temperature rather than relying only on a conventional mechanical adjustment. This can be particularly useful where different users prefer different bathing temperatures.

Compact Design for Modern Installations

The A. O. Smith ZIP 24 has a compact form factor designed for installations where space is important. The approximate dimensions are 477 mm high × 240 mm wide × 115 mm deep, while the approximate net weight is 6 kg.

Its compact tankless construction can be useful where a conventional storage water heater is not preferred. However, adequate clearance, plumbing access and electrical installation space should always be confirmed before installation.

Multiple Hot Water Applications

The A. O. Smith ZIP 24 tankless water heater is designed for a variety of hot-water outlets and applications, including:

• Bathroom basins
• Rain showers
• Bathtubs
• Jacuzzis
• Kitchen sinks
• Body panels

Actual suitability depends on the required water flow, inlet-water temperature, selected outlet temperature, electrical supply and installation conditions. A qualified professional should confirm the application before installation.

Advanced Water and Electrical Safety Features

The A. O. Smith ZIP 24 is designed with water and electrical safety considerations, including an IP25 protection rating. The supplied product information specifies the use of a 30 mA RCCB earth-leakage protector.

The specified electrical installation includes a 50–55 A MCB and 6 sq. mm wiring. The unit is specified for a 3-phase, 4-wire electrical system (R, Y, B, E) with no neutral.

Important: A 24 kW tankless water heater is a high-power electrical appliance. Electrical load, cable size, protective devices, earthing and the available supply must be checked before installation. Installation should be carried out by a qualified electrician in accordance with the manufacturer’s instructions and applicable local electrical requirements.

Pressure-Resistant Construction

The supplied product information describes the A. O. Smith ZIP 24 as having a pressure-resistant cast-aluminium body. The specified maximum inlet water pressure is 0.6 MPa.

The specified water inlet and outlet connections are ½ BSP. Water pressure and plumbing conditions should be checked before installation to ensure they are suitable for the appliance.

Corrosion and Scale-Reducing Design

The ZIP 24 is described as having a corrosion-resistant and scale-reducing core designed to support reliable operation under demanding water conditions.

Water quality can vary significantly between locations. Regular inspection and maintenance should be carried out according to the manufacturer’s recommendations, particularly where the incoming water has a high mineral or hardness level.

A. O. Smith ZIP 24 Technical Specifications

Technical specifications above are based on the supplied A. O. Smith ZIP 24 product information. Product specifications, features and installation requirements may be revised by the manufacturer without prior notice. Always refer to the latest product manual and installation documentation before installation.

Why Choose an A. O. Smith ZIP 24 Tankless Water Heater?

The A. O. Smith ZIP 24 is designed for users who want a high-power tankless water heating system with digital temperature control and continuous-flow operation.

• 24 kW rated heating power for high-power tankless operation.
• Three power modes of 12 kW, 18 kW and 24 kW.
• Digital touch control for temperature adjustment.
• 30°C–60°C temperature setting range.
• Compact dimensions for space-conscious installations.
• IP25 protection as specified for the product.
• Continuous-flow design without a conventional storage tank.

For information about the manufacturer’s ZIP tankless water-heater range, visit the official A. O. Smith ZIP product page.

Tankless Water Heater Installation Requirements

Before purchasing the A. O. Smith ZIP 24, customers should confirm that the installation location has the required electrical capacity and water supply conditions.

The supplied specifications indicate a 3-phase, 4-wire electrical system, 50–55 A MCB, 30 mA RCCB and 6 sq. mm wiring. Because electrical requirements can be installation-specific, the final electrical arrangement should be verified by a qualified electrician.

Water pressure, minimum activation flow, inlet temperature, desired outlet temperature and the intended shower or tap outlet should also be considered before selecting a 24 kW tankless water heater.

Choose the Right Tankless Water Heater for Your Installation

A high-power tankless water heater should not be selected only by looking at the kW rating. The available electrical supply, water flow, incoming-water temperature and required outlet temperature all affect the final hot-water performance.

If you are unsure whether the A. O. Smith ZIP 24 is suitable for your home, bathroom or project, GeyserMart can help you understand the product and installation requirements before ordering.

Visit the GeyserMart contact page for product availability, pricing and assistance in Mumbai.

Frequently Asked Questions About A. O. Smith ZIP 24

Buy A. O. Smith ZIP 24 Tankless Water Heater from GeyserMart

Looking for an A. O. Smith ZIP 24 tankless water heater for your home, bathroom or project? GeyserMart can assist with understanding the product specifications, electrical requirements and installation considerations before you place your order.

For product availability, pricing, installation requirements or assistance in Mumbai, contact GeyserMart.

Note: Product specifications, features and availability may change without prior notice. Always check the latest manufacturer documentation before installation.