--- product_id: 20379282 title: "HALF OFF PONDS Variable Speed Control for Koi Pond & Waterfall Pumps" brand: "half off ponds" price: "฿4672" currency: THB in_stock: true url: https://www.desertcart.co.th/products/20379282-half-off-ponds-variable-speed-control-for-koi-pond-waterfall store_origin: TH region: Thailand --- # 133.33 GPM max flow 2.5" cutting diameter 120V power source HALF OFF PONDS Variable Speed Control for Koi Pond & Waterfall Pumps **Brand:** half off ponds **Price:** ฿4672 **Availability:** ✅ In Stock ## Summary > 🌟 Elevate Your Pond Game with Smart Control! ## Quick Answers - **What is this?** HALF OFF PONDS Variable Speed Control for Koi Pond & Waterfall Pumps by half off ponds - **How much does it cost?** ฿4672 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/20379282-half-off-ponds-variable-speed-control-for-koi-pond-waterfall) ## Best For - half off ponds enthusiasts ## Why This Product - Trusted half off ponds brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Reliable:** Built to last with high-quality materials—enjoy peace of mind. - • **User-Friendly Design:** Compact and easy to install—get started in minutes! - • **Versatile Flow Control:** Perfect for fountains, waterfalls, and more—your pond, your rules. - • **Energy Efficiency Champion:** Slash energy costs with smart speed control—no more waste! - • **Optimize Your Pond Experience:** Tailor water flow to your mood—party vibes or serene sounds. ## Overview The HALF OFF PONDS Variable Speed Control is a cutting-edge solution for optimizing your koi pond and waterfall pumps. Designed to enhance filtration performance while minimizing energy consumption, this controller allows you to adjust flow rates based on your needs, whether for lively gatherings or tranquil evenings. With a maximum flow rate of 133.33 gallons per minute and a compact design, it’s the perfect addition to any pond setup. ## Description HALF OFF PONDSVariable Speed Control for Koi Pond & Waterfall Pumps ## Features - Optimize filtration performance and minimize energy use. Increase flow rate when unwanted growth peaks; reduce flow at nighttime or in cooler temperatures - Increase or decrease waterfall flow and splashing sounds to match your mood; cranked up for a lively pond-side party or gentle flowing water and soft sounds for quiet, reflective times - Regulate water flow through clarifiers, fountains, bubbling boulders, etc. Save energy by eliminating energy-wasting ball and gate valves that reduce water flow but don't cut pump speed, energy usage - The speed controller does NOT work with 8,000GPH or larger pond pumps as well as any pumps with 100 or 200 foot cords ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | HALF OFF PONDS | | Color | Black | | Material | Plastic | | Style | Submersible | | Product Dimensions | 2"L x 2.5"W x 4.5"H | | Power Source | Ac/dc | | Item Weight | 16 ounces | | Maximum Flow Rate | 133.33 Gallons Per Minute | | Voltage | 120 Volts | | Global Trade Identification Number | 00700600049569, 00700600034404 | | Manufacturer | Patriot Pond | | UPC | 700600049569 700600034404 | | Part Number | PVAC15A | | Item Weight | 1 pounds | | Country of Origin | China | | Item model number | PVAC15A | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Cord Length | 6 Feet | | Cutting Diameter | 2.5 Inches | | Batteries Included? | No | | Batteries Required? | No | | Warranty Description | Contact for warranty information | | Assembled Diameter | 2.5 Inches | ## Product Details - **Brand:** HALF OFF PONDS - **Color:** Black - **Material:** Plastic - **Style:** Submersible - **Product Dimensions:** 2"L x 2.5"W x 4.5"H - **Power Source:** Ac/dc - **Item Weight:** 16 ounces - **Maximum Flow Rate:** 133.33 Gallons Per Minute - **Voltage:** 120 Volts - **Global Trade Identification Number:** 00700600049569, 00700600034404 ## Images ![HALF OFF PONDS Variable Speed Control for Koi Pond & Waterfall Pumps - Image 1](https://m.media-amazon.com/images/I/51B4QcnaIdL.jpg) ## Questions & Answers **Q: I purchased this variable speed controller in august and it worked just fine until yesterday and then the variable part stopped working Why?** A: I've had mine just a few months. It's in the weather and still working. As for an issue try the small glass fuse in the top of it. They can be found at any Auto parts store. **Q: What fuse do i buy?** A: The fuse will be a 15 amp fuse. Make sure the fuse you buy matches the one you pull out of the unit. Thank you! **Q: This timer does not work as recommended for pond pump motors as well. We just finished project and found it won't work. Would you take return?** A: I also found that the control did not work for my fountain, but I was too lazy to return it. **Q: Does the variable controller work well with 3000gph asynchronous pump? Have been told not really useful for ones < 4000gph as too little sensitivity.** A: It didn't even work with a 5500 pump. Big waste of money. I would not buy again. I am very disappointed with product, absolutely worthless ## Frequently Bought Together - HALF OFF PONDS Variable Speed Control for Koi Pond & Waterfall Pumps - Danner Manufacturing, Inc., Pondmaster Large Pump Bag, Black, 12320 - HALF OFF PONDS Pond Pulse 4,200 GPH Hybrid Drive Submersible Pump for Ponds, Water Gardens and Pond Free Waterfalls w/ 30' Power Cord - PP-4200 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/20379282-half-off-ponds-variable-speed-control-for-koi-pond-waterfall](https://www.desertcart.co.th/products/20379282-half-off-ponds-variable-speed-control-for-koi-pond-waterfall) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-23*