
( Brand: Newmar ), ( Part Type: Emergency Battery Charger ), ( Mounting Style: Chassis Mount ), ( Nominal Current Rating: 15 A ), ( Output Voltage Rating: Dc ), ( Color: Black ), ( Manufacturer Part Number: ERC-24-15 )
The Newmar ERC-24-15 is a versatile emergency battery relay and charger designed specifically for RV applications. This essential device ensures the reliability and functionality of vital systems during power outages or while boondocking.
This Newmar ERC-24-15 model features a 24-volt system, making it suitable for the standard 12-volt RV battery bank, which can be charged or maintained using the built-in 15-amp 12-volt charger. The unit automatically switches to the charger when the RV's house batteries reach a low voltage level, ensuring your batteries remain charged and ready for use.
The ERC-24-15 is equipped with an automatic transfer switch, enabling it to seamlessly switch between the coach batteries and external power sources, such as a generator or shore power, to keep your RV's essential systems running. This switchover process is fully automatic and ensures the safety of the RV's electrical system.
The Newmar ERC-24-15 is designed to protect the RV's battery bank from overcharging, deep discharge, and reverse polarity, thanks to its advanced charging algorithms and reverse polarity protection. This ensures the longevity and optimal performance of the batteries.
The compact size of the ERC-24-15, measuring just 11.5 inches long, 7.75 inches wide, and 2 inches tall, makes it easy to install in most RVs. It comes with mounting hardware and clear, easy-to-follow installation instructions. The unit's durable, powder-coated housing is designed to withstand the rigors of RV life, ensuring long-lasting performance.
The Newmar ERC-24-15 is a must-have accessory for RV owners who want to ensure their essential systems remain operational during power outages or while off-grid. Its advanced features, ease of installation, and reliability make it an indispensable addition to any RV electrical system.
The Newmar ERC-24-15 is an emergency battery relay/charger designed for RVs and motorhomes. This device allows for the automatic switching of battery sources during charging or when the main power source fails. Here are some pros and cons to help you decide if this product is suitable for your needs.
Pros:1. Automatic Switching: The ERC-24-15 automatically switches to the house batteries when the coach batteries are fully charged or when the shore power is disconnected, ensuring that emergency power is always available.
2. Protects Batteries: By charging the house batteries first and then the coach batteries, this charger helps to extend the life of the coach batteries.
3. Easy Installation: The ERC-24-15 is designed for easy installation, with clear instructions and a user-friendly design.
4. Versatile: This charger can be used with various battery types, including flooded, AGM, and gel batteries.
5. Compact Size: With a compact size, the ERC-24-15 can be installed in tight spaces, making it an ideal choice for smaller RVs and motorhomes.
Cons:1. Limited Power Output: The ERC-24-15 has a relatively low power output of 24 amps, which may not be sufficient for larger RVs or motorhomes with high power demands.
2. Price: Compared to other emergency battery chargers on the market, the Newmar ERC-24-15 may be pricier.
3. No Built-in Charger: This device only functions as a relay and does not come with a built-in charger, so you will need to purchase a separate charger to use with it.
4. Manual Override: The ERC-24-15 does not have an automatic charging feature, meaning that you will need to manually switch it on when charging the house batteries.
Conclusion:The Newmar ERC-24-15 emergency battery relay/charger is a reliable and convenient option for RV and motorhome owners who require automatic switching between battery sources and want to protect their coach batteries. Its compact size, easy installation, and versatility make it a popular choice, but its limited power output and lack of a built-in charger may be drawbacks for some. Ultimately, if you have a smaller RV or motorhome and are looking for an automatic battery switching solution, the Newmar ERC-24-15 could be a worthwhile investment. However, if you have higher power demands or require a more powerful charger, you may want to consider other options on the market.
Newmar ERC 24-15, new old stock with paperwork. The ERC is for assuring immediate back-up power to communications equipment in the event AC temporarily lost supply or fails. Please see my other listings.