--- product_id: 584800214 title: "Pioneer® Hyperformance™ 9,000 BTU 25.5 SEER2 Ductless Mini Split Inverter++ Wi-Fi Enabled Air Conditioner Hyper Heat Pump Full Set" brand: "pioneer" price: "16217933₫" currency: VND in_stock: false reviews_count: 7 url: https://www.desertcart.vn/products/584800214-pioneer-hyperformance-9-000-btu-25-5-seer2-ductless-mini store_origin: VN region: Vietnam --- # Wi-Fi enabled smart control Heats down to -22°F 9000 BTU cooling power Pioneer® Hyperformance™ 9,000 BTU 25.5 SEER2 Ductless Mini Split Inverter++ Wi-Fi Enabled Air Conditioner Hyper Heat Pump Full Set **Brand:** pioneer **Price:** 16217933₫ **Availability:** ❌ Out of Stock ## Summary > 🌡️ Stay cool or cozy, effortlessly — the future of comfort is here! ## Quick Answers - **What is this?** Pioneer® Hyperformance™ 9,000 BTU 25.5 SEER2 Ductless Mini Split Inverter++ Wi-Fi Enabled Air Conditioner Hyper Heat Pump Full Set by pioneer - **How much does it cost?** 16217933₫ with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/584800214-pioneer-hyperformance-9-000-btu-25-5-seer2-ductless-mini) ## Best For - pioneer enthusiasts ## Why This Product - Trusted pioneer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Installation:** Pre-charged outdoor unit and pre-flared lineset mean quick, frustration-free setup. - • **Full-Room Comfort Coverage:** Dual-swing 3D air louvers ensure even airflow and silent operation for a peaceful environment. - • **Year-Round Climate Mastery:** Reliable heating and cooling from -22°F to 115°F keeps you comfortable no matter the season. - • **Energy Efficiency Meets Savings:** High 25.5 SEER2 rating plus Energy Star and Cold-Climate certifications unlock top rebates and lower bills. - • **Smart Control at Your Fingertips:** Wi-Fi enabled with app control for seamless temperature adjustments from anywhere. ## Overview The Pioneer® Hyperformance™ 9,000 BTU Mini Split Inverter++ is a cutting-edge ductless heat pump designed for year-round comfort. It delivers powerful heating down to -22°F and efficient cooling up to 115°F, with a high 25.5 SEER2 rating for energy savings. Wi-Fi enabled for smart home integration, it features easy installation and advanced airflow technology, qualifying for top energy rebates. Perfect for modern homes and offices seeking reliable, eco-friendly climate control. ## Description Introducing Pioneer WYF-25 Hyperformance, our revolutionary series of ductless mini split heat pumps that redefines year-round comfort. With Hyperformance, you can enjoy exceptional heating and cooling performance in any weather condition, including bone-chilling temperatures as low as -22°F. Engineered with cutting-edge technology, Hyperformance retains up to an impressive 88% of its heating capacity, even in low single-digit weather. Say goodbye to compromised warmth and welcome reliable comfort no matter how cold it gets outside. This system is designed to exceed expectations and keep you cozy when you need it most. Not only does Hyperformance excel in performance, but it also boasts a high average 23 SEER2 rating, guaranteeing energy efficiency and helping you save on utility bills. You can experience ultimate comfort without compromising your environmental responsibility or breaking the bank. As a part of the Hyperformance series, this ductless mini split heat pump offers a sleek and modern design that seamlessly integrates into any space. Versatile installation options make it suitable for a wide range of applications, from residential homes to offices and other commercial settings. Enjoy precise temperature control, even heat distribution, and the peaceful operation of our advanced heat pump technology. By choosing Hyperformance, you also gain access to various rebates and incentives. Take advantage of these cost-saving opportunities and maximize the value of your investment. Thanks to the minimal power draw, this system pays for itself in no time after making the switch. Don't settle for ordinary heating and cooling solutions. Upgrade to Hyperformance, the pinnacle of comfort and efficiency. Embrace the power of innovation, reliability, and cost-effectiveness, and transform your space into the perfect sanctuary of year-round comfort today. ## Features - A True Year-Round System: Continues heating down to -22°F weather and cooling up to 115°F weather - Full Control From the Couch: Wi-Fi enabled out of the box for full control from your smartphone via free app - Smooth Setup Process: Pre-charged outdoor unit and pre-flared lineset ensures frustration-free installation - All The Features You Desire: Dual-swing equipped 3D indoor air louvers ensures full coverage of the room - Rebates and Incentives Galore: Both Energy-Star 6.1 and Cold-Climate certification ensures that you qualify for all of the best tax credits and local incentives, helping you save even more money after switching ## Technical Specifications | Specification | Value | |---------------|-------| | Brand Name | Pioneer | | Model Info | WYF009GHFI25RH | | Item Weight | 150 pounds | | Product Dimensions | 10.63 x 33.5 x 8.13 inches | | Item model number | WYF009GHFI25RH | | Efficiency | high | | Capacity | 0.75 Tons | | Installation Type | Split System | | Part Number | WYF009GHFI25RH | | Form Factor | Mini-Split | | Special Features | Dust Collection, Variable Speed, Silent Mode | | Color | White | | Voltage | 230 Volts (AC) | | Wattage | 620 watts | | Compatible Device | Google Assistant, Amazon Alexa, iOS, Android | | Certification | Energy Star | | Material Type | ABS | | Included Components | Hose, Comes as a Combo Set | | Floor Area | 400.00 | ## Product Details - **Brand:** Pioneer - **Capacity:** 0.75 Tons - **Cooling Power:** 9000 British Thermal Units - **Special Feature:** Dust Collection, Variable Speed, Silent Mode - **Product Dimensions:** 10.63"D x 33.5"W x 8.13"H - **Seasonal Energy Efficiency Ratio (SEER):** 25.50 - **Color:** White - **Voltage:** 230 Volts (AC) - **Refrigerant:** R 410A - **Power Source:** Corded Electric ## Images ![Pioneer® Hyperformance™ 9,000 BTU 25.5 SEER2 Ductless Mini Split Inverter++ Wi-Fi Enabled Air Conditioner Hyper Heat Pump Full Set - Image 1](https://m.media-amazon.com/images/I/61KWh50UMqL.jpg) ![Pioneer® Hyperformance™ 9,000 BTU 25.5 SEER2 Ductless Mini Split Inverter++ Wi-Fi Enabled Air Conditioner Hyper Heat Pump Full Set - Image 2](https://m.media-amazon.com/images/I/411OePcaCpL.jpg) ![Pioneer® Hyperformance™ 9,000 BTU 25.5 SEER2 Ductless Mini Split Inverter++ Wi-Fi Enabled Air Conditioner Hyper Heat Pump Full Set - Image 3](https://m.media-amazon.com/images/I/41pMtsI-tIL.jpg) ![Pioneer® Hyperformance™ 9,000 BTU 25.5 SEER2 Ductless Mini Split Inverter++ Wi-Fi Enabled Air Conditioner Hyper Heat Pump Full Set - Image 4](https://m.media-amazon.com/images/I/41RwwWIVzrL.jpg) ![Pioneer® Hyperformance™ 9,000 BTU 25.5 SEER2 Ductless Mini Split Inverter++ Wi-Fi Enabled Air Conditioner Hyper Heat Pump Full Set - Image 5](https://m.media-amazon.com/images/I/61vZI32bFmL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great value for the price/performance. Proper installation is critical! *by T***H on September 6, 2024* The unit arrived pallet mounted and wrapped. The interior unit was damaged in shipment and Pioneer customer service was contacted and sent a replacement fairly quickly. A pre-paid return label was supplied to UPS the damaged unit back to them.I installed the interior unit onto ½” drywall with 7 drywall anchors rated at 75 lbs each. The interior unit weighs about 30 pounds, so hitting a stud isn’t absolutely necessary as long as the drywall is securely mounted to the studs, is in good shape, and proper anchors are used.The template showing the wall penetration hole center location is sufficient for the horizontal measurement, but is vague for the offset from the bottom since it references the unit’s bottom edge and not the mounting bracket’s bottom edge. Be careful marking/measuring since the bottom of the hole is very close to the bottom of the unit and drilling it too low will leave a little bit of the hole exposed when the unit is mounted.My wall penetration went through drywall and concrete block. I used a 2-1/2” carbide hole saw with no issue. As per the instructions, there should be a downward slope to ensure the drain is pitched properly for condensate drainage.I sleeved the hole by rolling up an IKEA flexible cutting mat into a tube.The refrigerant lines were factory “double flared.” They didn’t look so great, so I cut them off and reflared them using an eccentric flaring tool which worked very nicely. Lots of YouTube videos on proper flaring techniques.I used Nylog Blue on the faces and backs of the flare but not the threads. There is a lot of controversy of lubricating the threads which can cause over torquing.I used a torque wrench to tighten the flare nuts to spec. THIS IS PROBABLY THE MOST CRITICAL STEP FOR THE INSTALL! I was surprised how much force it took to get 40+ ft-lbs for the larger copper pipe nut. The smaller pipe was pretty easy.I could not get the Wifi working. Apparently for this “Hyperperformance” unit, the only app that will work is the ConnectLife app. The Pioneer Airlink and NetHome Plus did not work. To Pioneer’s credit there was a small slip of paper in the instructions that did name ConnectLife as the app to use.I used a wall mount bracket for the condenser since it allows better airflow around the unit and keeps it off the ground.I used a line set cover to hide the piping.I was very careful to vacuum out the line set and ensure the vacuum help for an hour or so.I also was very careful to check for leaks in using soapy water. Note that heating mode runs at much higher pressures than cooling mode, so you may want to check for leaks in heating mode, too.I ran the control/power cord in liquid tight conduit for protection. The control/power cord is the thickness and flexibility of an extension cord, so I was a little uncomfortable with leaving it exposed even though it is said to be UV rated.220V dedicated system power was installed to the exterior disconnect using THHN 12 gauge solid wire in liquidtight.I spent a LOT of time going back and forth to my tool boxes to get various tools. I took my time over 3 days to install it since I wasn’t in a rush. If you think you can do it all in a day, including installing the dedicated branch circuit, it would be a REALLY long day and probably take two experienced people AND having all your tools immediately at hand. I watched dozens of installation videos.Some common items I saw that are very questionable in several videos are:- Not using a dedicated circuit for power.- Not having the disconnect within view of the exterior unit. Electrical code states “Disconnecting means shall be located within sight from, and readily accessible from, the air-conditioning or refrigerating equipment.”- Running “Romex” (plastic coated) power in conduit.- Running the wrong gauge wire for power.- Not using bushings where power enters/exits the unit and/or the disconnect.- Torquing the flare nuts “by feel.”- Kinking the refrigerant line(s).- Making poor electrical connections to the terminal blocks in the external unit.- Improper condenser wall mounting by lagging the vertical AND horizontal supports to the wall. The bracket arms are designed to either hang from horizontal bar OR be used without the horizontal bar and lagged directly into a wall.- Improper clearance for the outdoor unit. Shrubs up against the unit, too close to the wall, etc. impedes air flow.- Cutting the line set too short (<3-4 feet). If the line set is too short, the pre-charge will be too much for the system.- Letting copper burr shavings fall into the line set when preparing flares.- Not vacuuming out the refrigerant lines before releasing the refrigerant.- Improper wall penetration sealing from the outside. Use duct seal compound and/or pure silicone caulk and/or expanding foam. You want to prevent water, air, and insects from getting into the wall.The outdoor unit is very quiet. The indoor unit is also very quiet on low settings and acceptably quiet on med/high settings. This 18,000 BTU unit draws about 1,500 Watts when cooling in high mode. The inverter capability controls the compressor to variable set points based on the cooling or heating demand level to maximize efficiency. This system really delivers very cold air for the A/C mode and very hot air in heating mode!**** Update Feb 2025Still working great in heat mode. Use it daily without issue. Outdoor temps have dropped below 20deg F on a few nights and it still pumps out the heat. Haven't had any significant issues with the unit at all. I attribute a LOT of the success to the proper installation methods and being diligent about the proper vacuuming of the refrigerant lines and flaring and torquing the connectors to spec. Getting everything level where needed, sloped drain, secure mounting and proper electrical wire gauge and breaker are keys. ### ⭐⭐⭐⭐⭐ works great *by A***R on May 25, 2025* This unit was installed on a shipping container by a professional after the container was spray foamed. It is awesome. P.S. it runs fine off a 6500 watt generator ### ⭐⭐⭐⭐⭐ Best decision ever! *by M***M on January 28, 2025* What can I say about Pioneer? I wanted a mini split for a outbuilding that we were going to use as an extension of our home. It is just under 600sf with a 15' cathedral ceiling. I looked around, asked a lot of questions from my local HVAC companies. It seemed that most were around $5000 installed. My insurance guy mentioned Amazon and that he got one that was inexpensive and worked great. I searched for a bit and found this one. i contacted Pioneer and spoke to their Tech Dept. They were very helpful and answered all my questions and gave me some advice on which unit I would need for my application. SOLD! It cost a fraction of the cost of my local HVAC company and I had it installed by a licensed HVAC guy for $400. Keep in mind I already had the electrical done ahead of time. This thing is fantastic. Keeps temperature within 1-2 degrees of my setting (it is mounted about 12 feet off the floor, so I use ceiling fans to help circulate the air). Works like a champ. Very quiet. It's winter here, so only using the heat for now. Can't wait to see what the A/C does because the building gets sun all afternoon. Trust me when I tell you, this unit doesn't disappoint. ## Frequently Bought Together - Pioneer® Hyperformance™ 9,000 BTU 25.5 SEER2 Ductless Mini Split Inverter++ Wi-Fi Enabled Air Conditioner Hyper Heat Pump Full Set - Appli Parts APAB-3160 Outdoor Mini Split Wall Mounting Bracket for Ductless Heat Pump or Cooling Only Units Up to 352lbs - Refrigeration Technologies RT201B Nylog Gasket/Thread Sealant, 30 ml (1 Pack) --- ## 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.vn/products/584800214-pioneer-hyperformance-9-000-btu-25-5-seer2-ductless-mini](https://www.desertcart.vn/products/584800214-pioneer-hyperformance-9-000-btu-25-5-seer2-ductless-mini) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-19*