When it comes to running your RV air conditioner efficiently without overloading your power supply, a soft start kit is essential. These devices reduce the startup current surge, allowing your air conditioner to start smoothly and quietly, even with a smaller generator or limited electric hookup. Below is a quick summary of the top-rated soft start kits designed to improve RV comfort and power management.
| Product | Brand | Key Features |
|---|---|---|
| SoftStartRV Soft Start for RV Air Conditioner | SoftStartRV By NetworkRV | 40% smaller size, waterproof, supports two A/C units on 30-amp, reduces noise & vibrations |
| MICRO-AIR EasyStart FLEX 398 Bluetooth Soft Start Kit | MICRO-AIR | Supports up to 6 tons (72,000 BTUs), Bluetooth enabled, compatible with generators & inverters |
| Spartan Power SpartanStart Soft Start Kit | Spartan Power | Up to 20,000 BTU, generator anti-stall, seamless power source switching, US customer support |
| Carropecas Soft Start for RV Air Conditioner | Carropecas | Permits use with 2200W generators, runs multiple appliances simultaneously, noise reduction tech |
| Briidea Soft Starter for RV A/C & Appliances | briidea | Allows 15,000 BTU A/C start on 2200W generator, runs multiple devices, reduces startup current 65%-70% |
SoftStartRV Soft Start for RV Air Conditioner
The SoftStartRV Soft Start Kit is a compact and waterproof solution designed to fit all low-profile RV A/C units. It is powerful enough to start two air conditioners simultaneously on a 30-amp system or operate a single A/C on a small generator. This kit supports appliances such as fridges, heaters, and microwaves without causing power surges.
The soft start technology distinctly reduces loud compressor noises and vibrations, enhancing the quietness of your RV. Its easy installation and market-leading technology make it a preferred option for campers needing reliable and efficient air conditioning start-up.
MICRO-AIR EasyStart FLEX 398 Bluetooth Soft Start Kit
The MICRO-AIR EasyStart FLEX 398 is an advanced, versatile soft start kit featuring Bluetooth connectivity for easy control and monitoring. It supports large air conditioning units of up to 6 tons, making it suitable for home, RV, and commercial use.
This soft start system significantly reduces startup current by up to 75%, protecting your generator or inverter power supply. It is compatible with multi-stage compressors and heat pumps and includes a comprehensive installation kit, ensuring a smooth setup process.
Spartan Power SpartanStart Soft Start Kit for RV Air Conditioner
The SpartanStart soft start kit is designed specifically for RV air conditioners up to 20,000 BTU. It helps start your unit with a 2200-watt inverter or generator without draining your battery. Unique features include generator anti-stall and preload functions that prevent generator overload and support seamless switching between power sources.
The package provides all necessary installation components, promoting an easy and hassle-free upgrade. Spartan Power offers US customer support, ensuring accessibility for American RV users.
Carropecas Soft Start for RV Air Conditioner
The Carropecas soft starter enables efficient starting of a 15,000 BTU RV air conditioner using just a 2200W generator. It supports running essential appliances like refrigerators and microwaves concurrently, making it perfect for comfortable RV living.
Its noise reduction feature lowers startup current by 65%-70%, preventing generator overload and circuit breaker trips. Installation is designed to be easy, making it popular among RV travelers who need reliable power management at campsites with limited electrical supply.
Briidea Soft Starter for RV Air Conditioner and Appliances
The Briidea RV air conditioner soft starter is designed to use a 2200W generator to start a 15,000 BTU air conditioner smoothly while powering multiple other devices simultaneously. It allows RV owners to operate their air conditioner on a 20-amp household hookup or two units on a 30-amp hookup with two starters installed.
This unit reduces the startup surge current by up to 70%, resulting in quieter starts and protecting against generator overload and circuit breaker trips. It’s an effective solution to extend the AC lifespan and improve traveling comfort.
Buying Guide for RV Air Conditioner Soft Start Kits
Selecting the right soft start kit for your RV air conditioner involves understanding several critical factors to optimize performance, power consumption, and compatibility.
Power Capacity and Compatibility
- AC Unit Size: Confirm the BTU capacity of your RV air conditioner. Kits like the Micro-Air EasyStart FLEX support units up to 72,000 BTUs, suitable for large or commercial units, while others like SpartanStart support up to 20,000 BTUs.
- Power Source Compatibility: Ensure the soft start kit is compatible with your power source—whether it’s a small generator, inverter, or standard RV park hookup. Look for kits stating compatibility with 2200W generators or 20/30 amp power sources.
Installation and Ease of Use
- Installation Requirements: Some kits come with plug-and-play designs, while others require wiring and mounting. Consider your comfort level with electrical installation or whether professional help is needed.
- Included Hardware: Kits that include splice connectors, mounting tape, wipes, and installation guides provide a more seamless setup experience.
- Technology Features: Bluetooth-enabled kits allow remote adjustments and diagnostics, improving user control.
Performance and Additional Benefits
- Power Surge Reduction: A good soft starter can reduce startup current by 65%-75%, preventing tripped breakers and generator overload.
- Noise and Vibration Reduction: Many kits also help lower compressor noise and vibrations, making your RV environment quieter and more comfortable.
- Durability and Weather Resistance: Waterproof and compact designs improve longevity, especially for outdoor or low-profile RV A/C units.
- Multi-Appliance Support: Consider kits that allow running multiple appliances simultaneously, reducing your generator and electrical system strain.
Warranty and Support
- Look for products offering warranties (some up to 3 years) and accessible customer support, particularly if based in or servicing the U.S. market.
By weighing these factors carefully along with product reviews and features, you can select the best soft start kit to enhance your RV air conditioner’s performance, save energy, and ensure smooth, quiet startup under limited power conditions.