Introduction
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your Crompton Arno Neo 15-L Storage Water Heater. Please read these instructions carefully before using the appliance and retain them for future reference.
Front view of the Crompton Arno Neo 15-L Storage Water Heater.
Product Overview and Key Features
The Crompton Arno Neo 15-L is a 5-star rated storage water heater designed for energy efficiency and reliable hot water supply. Key features include:
- Energy Efficiency: BEE 5-Star Rated for maximum power savings. Advanced Polyurethane Foam (PUF) insulation minimizes heat loss.
- Fast Heating: Equipped with a 2000W copper heating element, capable of heating water up to 45°C in approximately 10 minutes.
- Durable Tank: Features Nano Poly Bond Technology for excellent corrosion and oxidation resistance, even with hard water. Includes a specially designed sacrificial magnesium anode rod to prevent corrosion.
- Advanced 3-Level Safety: Incorporates a Capillary Thermostat, automatic thermal cut-out, and a multi-functional valve for protection against overheating and excess pressure buildup.
- High Pressure Tolerance: Rated for 8 Bar pressure, suitable for high-rise buildings.
- Rust-Proof Body: The metallic outer body is powder-coated for enhanced durability and rust prevention.
- ISI Marked Components: Ensures quality and safety standards.
Image highlighting the National Energy Conservation Award 2023 for Crompton Storage Water Heaters.
Visual representation of the water heater's key features including powerful heating, standby cutoff, pressure rating, corrosion protection, and advanced safety.
The 5-star BEE energy rating label, indicating high energy efficiency and low standing loss.
Video showcasing the top 5 features of the Crompton Arno Neo water heater, including design, rapid heating, durability, safety, and energy efficiency.
What's Included
Upon unboxing, ensure all the following components are present:
- Crompton Arno Neo 15-L Storage Water Heater unit
- 1 Multi-Functional Valve (MFV)
- 2 Bolt Fasteners for installation
- Warranty Card and User Manual
Setup and Installation
Installation should be performed by a qualified technician to ensure safety and proper functioning. Refer to the detailed instructions provided in the separate installation guide for specific steps. Key considerations include:
- Mounting: The water heater is designed for wall mounting. Ensure the wall can support the weight of the unit when full.
- Water Connections: Connect the inlet and outlet pipes securely. The multi-functional valve must be installed as per instructions for safety.
- Electrical Connection: Connect to a grounded electrical outlet with appropriate voltage (220 Volts).
Dimensions of the water heater for installation planning.
The water heater installed in a bathroom setting, highlighting its compact design.
Operation
Operating your Crompton Arno Neo water heater is straightforward:
- Fill the Tank: Before switching on, ensure the water heater tank is completely filled with water by opening a hot water tap until water flows out.
- Power On: Plug the appliance into a suitable power outlet. The power indicator light will illuminate.
- Set Temperature: Use the temperature control knob located at the bottom of the unit to select your desired water temperature. The heating indicator light will turn on.
- Automatic Cut-off: The water heater will automatically switch off once the set temperature is reached. The heating indicator light will turn off.
- Standby Mode: The unit features a standby cut-off function, consuming less than 1W of electricity when left on for extended periods after heating.
Video demonstrating the temperature control knob and indicator lights on the water heater.
Maintenance
Regular maintenance ensures the longevity and efficiency of your water heater. Always disconnect power before performing any maintenance.
- Anode Rod Inspection: The sacrificial magnesium anode rod should be inspected annually and replaced if significantly corroded to protect the inner tank.
- Draining the Tank: If the water heater will not be used for an extended period or during freezing temperatures, drain the tank completely to prevent damage.
- Cleaning: Wipe the exterior with a soft, damp cloth. Do not use abrasive cleaners.
- Professional Servicing: It is recommended to have the water heater professionally serviced at least once every two years.
The corrosion protection system, including the magnesium anode rod, helps extend the life of the tank.
Troubleshooting
Before contacting customer service, refer to the following common issues and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No hot water | No power, thermostat set too low, thermal cut-out activated. | Check power supply. Adjust thermostat. Reset thermal cut-out (if accessible and safe). |
| Water not hot enough | Thermostat set too low, insufficient heating time, tank capacity exceeded. | Increase thermostat setting. Allow more time for heating. Reduce hot water usage. |
| Water leaking | Loose connections, faulty multi-functional valve, tank corrosion. | Tighten connections. Inspect MFV. If tank corrosion is suspected, contact service. |
| Unusual noise | Sediment buildup in tank, heating element issues. | Professional descaling may be required. Contact customer service. |
For issues not listed or if solutions do not resolve the problem, please contact Crompton customer support.
Specifications
| Feature | Detail |
|---|---|
| Brand | Crompton |
| Model Number | ASWH-3015 |
| Capacity | 15 Litres |
| Power Source | Corded Electric |
| Wattage | 2000 Watts |
| Voltage | 220 Volts |
| Maximum Temperature | 45 Degrees Celsius |
| Maximum Pressure | 8 Bars |
| Mount Type | Wall |
| Product Dimensions (W x H) | 33W x 46.2H Centimeters |
| Item Weight | 7800 Grams |
| Material Type | Metal |
| Energy Rating | 5 Star |
Warranty and Support
Your Crompton Arno Neo 15-L Storage Water Heater comes with the following warranty:
- Tank: 5 Years
- Heating Element: 2 Years
- Product (Comprehensive): 2 Years
For warranty claims, technical assistance, or any other support, please contact Crompton customer service. Keep your purchase receipt and warranty card handy.
Manufacturer Contact Information: Crompton Greaves Consumer Electricals Limited, Equinox Business Park, 1st Floor, Tower 3, LBS Marg, Kurla (W), Mumbai 400070, Maharashtra, India, Ph: +91 22 6167 8499