Dometic™ SMRTSTACRV RV SmartStart FreshJet Air Conditioner Soft Starter

The Dometic SmartStart accessory for RVs is a soft starter that reduces AC start-up power demand by as much as 75%. This innovative device enables air conditioners to run on a generator as small as 2,000W, helping to eliminate the need for shore power and making boondocking easy. Specifically developed for RV air conditioners, it also makes it possible to use an inverter in a solar application without faulting. With the SmartStart AC Accessory, RV owners have the option of moving to a smaller generator, saving weight and money while enjoying quieter AC startups at any time of day or night.

The primary advantage of an RV soft starter is its ability to reduce the power surge or inrush current that occurs when the air conditioner's compressor motor starts. By employing a controlled start ramp sequence and optimizing the motor's startup, the soft starter minimizes the initial power surge. This reduction in power surge helps prevent voltage drops, circuit overloads, and potential damage to the electrical system of the RV. It also alleviates strain on components such as capacitors and relays, extending their lifespan and reducing the likelihood of premature failures.

An RV soft starter enables your air conditioner to operate more effectively on limited power sources such as generators, inverters, or limited utility power. It achieves this by lowering the start-up current required by the compressor motor. By reducing the power demand during startup, the soft starter allows your air conditioner to function even in scenarios where the power supply may be constrained. This feature is particularly valuable when camping in remote areas or during situations where traditional power outlets are not readily available.

Another significant benefit of an RV soft starter is improved energy efficiency. By reducing the start-up current, the soft starter helps minimize the overall power consumption of the air conditioning system. This not only results in potential energy savings but also reduces the strain on the RV's electrical system, allowing other appliances to operate more efficiently. Additionally, the soft starter's optimized startup sequence ensures a smooth and controlled acceleration of the compressor motor, optimizing its performance and further contributing to energy efficiency.

Dometic FreshJet Air Conditioners: FJX3473MWHAS, FJX3473MBKAS, FJX3573MWHAS, and FJX3573MBKAS