Is Power Watchdog Surge Protector A Good Fit For 2017 Grand Design Reflection 26RL
Updated 06/16/2026 | Published 06/11/2026
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Question:
was wondering if the hughs HU47FR would be a good fit for a 2017 grand design 26RL fifth wheel. we only use the trailer ocasionaly. also could it be used on a 30 amp pedistal and a 30 amp generator
asked by: Robert H
Expert Reply:
Hello again Robert! Yes, the Power Watchdog Surge Protector # HU47FR is a good fit for your 2017 Grand Design Reflection 26RL. This covers the basics and gives you Bluetooth monitoring without getting too fancy for occasional use. It also has a replaceable module so you don't have to replace the entire unit if it is overloaded.
Also yes, you can use this with 30A you'll just need an adapter like # A10-3050AVP. The important thing with the surge protector is matching the 50A service on your 5th wheel.
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Product Page this Question was Asked From
Power Watchdog Surge Protector with Bluetooth - Portable - 50 Amp
- RV Surge Protector
- Surge Protector
- 50 Amp
- Portable
- Bluetooth Monitoring
- Hughes Autoformers
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Charles L.
6/16/2026
have not used it. will be using it the month of august and september