Lake Sherwood Fire Pump Test: A Honda WH20 Pushes Lake Water 40 Feet Uphill

We took a Honda WH20 to the water's edge at Lake Sherwood, drafted straight from the lake, and pushed water 40 feet uphill to the house. Here's what we used, what happened, and why it matters if you live near a lake or have a pool.


By Sherwin Ross
2 min read

Lake Sherwood fire pump test: Honda WH20 pushes lake water 40 ft uphill – Ace Fire Defense

Talk is cheap during fire season. So we went to Lake Sherwood and tested it for real.

We set a Honda WH20 pump at the water's edge, drafted straight from the lake, and ran Ace Fire Defense hose up the hillside to a home that sits about 40 feet above the water. Then we opened the nozzle at the top. Watch it for yourself:

What We Used

What Happened

The WH20 primed, pulled water from the lake and pushed it up the hill. At the top, 40 feet above the pump, the nozzle delivered a strong, steady stream with real reach. That is the whole point: when a wind-driven fire throws embers at your home, you need water where you are standing, not at the bottom of the hill.

Why This Matters for Your Home

In a wildfire, homes are most often lost to embers, not a wall of flame. Embers land in gutters, vents, decks and dry landscaping, and they can start spot fires long before the main fire arrives. When that happens, the fire hydrants on your street may be losing pressure because everyone is drawing from them at once.

If you live near a lake or have a swimming pool, you are sitting on thousands of gallons of water that no one else is drawing from. A high-pressure pump turns that water into your own fire hydrant. The task at hand is fighting the embers, and this setup lets you do it.

Sold at Our Cost, With Free Local Installation

We sell the Honda WH20 for $899.99, which is exactly what we pay for it. We add no markup. We want every home with a pool or lake nearby to have a real fire pump ready before fire season.

Within our local service area around West Hills, we install your pump for free and train you hands-on until you're confident drafting water and running it under pressure. Call 213/884-8448 to confirm your area is covered.

Want everything in one box? The Pool Pro Kit pairs the Honda WH20 with our fire hose, nozzles and complimentary in-home setup and training.

Be ready before an ember lands. Shop the Honda WH20 at acefiredefense.com.


EMBER DEFENSEFIRE PUMPHONDA WH20LAKE SHERWOODPOOL PUMP FIRE DEFENSEWILDFIRE DEFENSE