Goal Zero HPP+ Solar Bulkhead Inlet – 10 AWG 40A RV Solar Port with 12.5 in HPP+ Cable
4.3 (10)
$24.97$12.49
The Goal Zero HPP+ Solar Bulkhead Inlet (10 AWG, 40A) lets you connect deployed solar panels to a Yeti PRO 4000 from outside your RV, and at $12.49 – 50% off the $24.97 compare-at price – it's the affordable online buy for permanent solar installs.
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Goal Zero HPP+ Solar Bulkhead Inlet – Exterior Solar Charging for RVs
The Goal Zero HPP+ Solar Bulkhead Inlet mounts on the outside wall of your RV or van, letting you plug deployed solar panels into a Yeti PRO 4000 without opening a door or running cables through windows. It's built for RV owners doing permanent Escape solar installs, and it's on sale for $12.49 – a 50% discount off $24.97. Buy online today and finish your hardwired solar setup.
Specifications
SKU: 70040
Length: 16 in (with attached 12.5 in HPP+ cable)
Gauge: 10 AWG
Current rating: 40A
Weight: 0.5 lbs
Compatibility
Works with HPP+ extension cables and the Yeti PRO 4000 HPP+ solar input. Pair with the Escape Wiring Kit for a complete vehicle integration.
Use Cases
Permanent RV rooftop solar panel connection
Van build exterior solar inlet
Leave panels plugged in safely – the inlet seals out weather
Installation Overview
Mount the bulkhead through the RV wall, route the attached 12.5 in HPP+ cable to the Yeti PRO 4000 or an HPP+ extension, then plug panels in outside. The 10 AWG 40A wiring supports full HPP+ solar input.
Price & Deal Value
At $12.49 you save $12.48 versus list. Apply coupon OUTPOST12 for an extra 12% off, and get free shipping on orders over $45.
Features
Exterior bulkhead port lets you plug solar into your RV without running cables inside
10 AWG wiring rated 40A for full-rate HPP+ solar charging to the Yeti PRO 4000
Only $12.49 – save 50% off $24.97 plus an extra 12% coupon discount
Gauge: 10 AWG
Length: 16 in (attached 12.5 in HPP+ cable)
Weight: 0.5 lbs
Product Type: RV Solar Inlet / Bulkhead Adapter
Compatibility: HPP+ extension cables, Yeti PRO 4000, Escape system
Current Rating: 40A
Model / Series: HPP+ Solar Bulkhead Inlet (SKU 70040)
Seller: PowerHaven Outpost
Product Details
Permanent Solar, Outside Connection
The Goal Zero HPP+ Solar Bulkhead Inlet turns your RV wall into a full-rate solar port. Pair it with HPP+ extension cables and the Escape Wiring Kit for a clean, weather-ready Yeti PRO 4000 installation.
Buy at the Best Price
$12.49 sale price – half off the $24.97 list. Stack coupon OUTPOST12 for 12% extra savings on this limited-time discount deal.
Frequently Asked Questions
How do I install a Goal Zero HPP+ solar bulkhead inlet on an RV to charge a Yeti PRO 4000?
Cut a mounting hole, fit the bulkhead through the exterior wall, and connect the attached 12.5 in HPP+ cable to your Yeti PRO 4000 or an HPP+ extension. Then plug exterior solar panels directly into the outside port.
Which cables do I need with the bulkhead inlet?
Use HPP+ extension cables between the inlet and the Yeti PRO 4000, or pair with the Escape Wiring Kit. Solar panels connect via their HPP+ leads.
Can I leave a solar panel plugged into the RV bulkhead inlet?
Yes. The inlet is designed for permanent exterior use so panels can stay connected and charging whenever the sun is out.
What is the current price and are there deals?
It's $12.49 – 50% off the $24.97 compare-at price. Coupon code OUTPOST12 takes an extra 12% off, and orders over $45 ship free.
Is this the affordable option versus generic solar inlets?
Yes – generic inlets lack the 40A-rated 10 AWG HPP+ connection that the Yeti PRO 4000 requires. At $12.49 with coupon savings, this is the best-value warrantied option.
4.3★★★★★★★★★★(10)
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Customer Reviews
10
★★★★★★★★★★5.0
a*y
Verified
Clean permanent solar install
Mounted this bulkhead inlet on the side of my Class C and ran the HPP+ cable inside to the Yeti PRO 4000. Now I can plug in my ground-deployed panels without opening a window or running cords through the door. The 10 AWG wiring handles full current with zero voltage sag. Install took me an afternoon with a hole saw and some sealant. This is how portable solar should have worked from day one.
★★★★★★★★★★5.0
j**j
Verified
Exactly what I needed
Solid bulkhead, weather cap fits tight. Charging my Yeti PRO from outside the rig now, no more open windows.
★★★★★★★★★★4.0
s****b
Good part, watch your measurements
Quality feels great and the weather cap seals well. Double-check your panel thickness before drilling because the flange has limits. Happy overall.
★★★★★★★★★★5.0
e***c
Great
Works perfectly.
★★★★★★★★★★3.0
w**e
Verified
Works but instructions are thin
The inlet itself is well made and the connection to my Yeti is solid. Figuring out the wiring took some trial and error since the included documentation is minimal. If you're comfortable with basic electrical work you'll be fine.
★★★★★★★★★★5.0
e**k
So convenient for boondocking
I deployed my panels on the ground at camp, plugged into this inlet, and had the Yeti PRO 4000 charging at full tilt all day. The 12.5 inch cable gave me just enough slack to position the unit in my bay. No heat issues at 40A rating with my array. Neighbors kept asking where I got it.
★★★★★★★★★★4.0
k**l
Verified
Well built piece of kit
The bulkhead housing feels like it will outlast my RV. Sealed it with Dicor and it's held up through two rainstorms. No complaints.
★★★★★★★★★★2.0
n****m
Verified
Weather cap fit issues
The inlet charges fine, but the rubber weather cap doesn't seat flush on my install and I'm worried about water ingress over time. Had to rig a small cover over it. Not what I expected from Goal Zero.
★★★★★★★★★★5.0
n**a
Verified
Professional looking install
Did a full van build and this bulkhead inlet made the solar hookup look factory-installed. The 40A headroom means I can upgrade my panels later without swapping the port. Cable quality is excellent. Highly recommend for anyone doing a serious van or RV solar setup.
★★★★★★★★★★5.0
u**t
Verified
Should have done this years ago
Dragging cables through the door every campsite was getting old. Installed this inlet, wired it to my Yeti PRO 4000, and now solar hookup takes thirty seconds. Wish I'd found it sooner.
