If you own an RV or motorhome, efficiently running your 30 amp air conditioner is crucial for comfort on the road. Soft start kits help reduce startup power surges, enabling smoother operation even with limited power sources like small generators or RV park hookups. This guide reviews the top 30 amp air conditioner soft start kits, contactors, and mini-split units designed to optimize performance and protect your system. Below is a summary table of the selected products for easy comparison.
| Product | Brand | Key Feature | Link |
|---|---|---|---|
| SoftStartRV Soft Start for RV Air Conditioner | SoftStartRV By NetworkRV | 100% waterproof, start two A/Cs on 30 amp | Amazon |
| ActiveStart 30 Amp Plug and Play Soft Start | ActiveStart | Plug and play, run up to 2 ACs on generator | Amazon |
| BOJACK 1 Pole FLA 30 Amp AC Contactor | BOJACK | Single pole, rated for FLA 30 Amp | Amazon |
| Daikin 12,000 BTU 18 SEER2 Ductless Mini-Split | DAIKIN | High efficiency, mini-split heat pump with 30 Amp disconnect | Amazon |
| BOJACK 2 Pole FLA 30 Amp AC Contactor | BOJACK | Two poles, rated for FLA 30 Amp | Amazon |
SoftStartRV Soft Start for RV Air Conditioner
SoftStartRV Soft Start Kit is designed to fit all low-profile RV air conditioners, featuring a compact size 40% smaller than previous models. It supports starting two air conditioners on a 30 amp supply or a single one with a small generator, making it ideal for limited power sources. This model is 100% waterproof, enhancing durability in diverse environments.
Its advanced startup technology helps reduce power draw from multiple appliances such as your fridge, heater, microwave, and TV, allowing all to start smoothly without tripping breakers. The kit also significantly lowers compressor noise and vibration, contributing to a quieter and more comfortable RV experience.
ActiveStart 30 Amp Plug and Play Soft Start Kit
The ActiveStart SoftStart 30 Amp kit offers simple plug-and-play installation, requiring no complex wiring or modifications. It allows you to operate up to two RV air conditioners on a single generator or power supply, ideal for motorhomes with limited electrical capacity.
This device features smooth ramp-up technology, reducing strain on electrical systems by preventing sudden power surges during compressor start. It includes fully programmable settings and a replaceable surge board, increasing its adaptability and long-term reliability.
BOJACK 1 Pole FLA 30 Amp Air Conditioner Contactor
The BOJACK 1 Pole 30 Amp Contactor is a definite purpose contactor for air conditioner compressor control circuits. It features a single pole configuration suitable for FLA (Full Load Amps) of 30 amps, making it a reliable component for residential or RV air conditioning systems.
This contactor is designed for robust switching performance and compatibility with 24 VAC coil control. It is an essential replacement or upgrade part for maintaining efficient operation of your air conditioner’s electrical components.
Daikin 12,000 BTU 18 SEER2 Ductless Mini-Split Heat Pump
The Daikin 12,000 BTU Ductless Mini-Split is a high-efficiency wall-mounted heat pump air conditioner that features an 18 SEER2 rating for superior energy savings. It operates within a wide temperature range and delivers both cooling and heating capabilities, making it suitable year-round.
This model includes a 30 amp disconnect and mounting hardware for easy installation, covering areas up to 550 sq. ft. Its DC inverter technology allows seamless power modulation, optimizing comfort and reducing electricity usage compared to traditional systems.
BOJACK 2 Pole FLA 30 Amp Air Conditioner Contactor
The BOJACK 2 Pole 30 Amp Contactor offers a two-pole design for HVAC systems requiring a 30 amp rated current, ideal for heavier loads or specific air conditioning setups. Like its single pole counterpart, it operates on a 24 VAC coil and is built for durability and reliable electrical operation.
Its dual pole design allows it to manage both line power cables effectively, ensuring safe and efficient control of compressor activation for larger air conditioning units.
Buying Guide: Key Considerations for 30 Amp Air Conditioner Systems and Soft Start Kits
- Compatibility: Ensure the soft start kit or contactor is compatible with your air conditioner’s amperage and voltage specifications. Most kits cover standard 30 amp RV air conditioners but verify compatibility especially for larger units.
- Installation Ease: Plug-and-play models simplify installation without additional wiring modifications, while others may require professional installation. Choose based on your comfort with electrical work.
- Power Source Limitations: Soft start kits help reduce startup amp draw, allowing your air conditioner to run on smaller generators or limited campground electrical hookups without tripping breakers.
- Noise Reduction: Some kits also reduce compressor noise and vibration, enhancing comfort in sleep and living areas inside the RV.
- Durability and Weatherproofing: Products with waterproof housing are preferable for RV use, protecting the unit from exposure to moisture and outdoor conditions.
- Number of Units Supported: Consider if the kit supports simultaneous operation of multiple air conditioners for larger motorhomes or dual A/C setups.
- Energy Efficiency: For home units, ductless mini-split heat pumps like Daikin’s model offer excellent seasonal energy efficiency (SEER ratings) and combined heating/cooling functions.
- Additional Features: Surge protection, programmable settings, and generator anti-stall features enhance reliability and system longevity.