Quick verdict
The K Pro Series solves a real cordless-robot problem: running out of battery before the pool is fully clean. iGarden rates the K Pro 150 for up to 15 hours, which is well beyond typical cordless competitors. Step up from the K Pro 100 to the K Pro 150 if your pool approaches 33 x 59 ft; step down to a cheaper corded or shorter-runtime model if your pool is small or you need finer than 100-micron filtration.
Ideal for
- Large in-ground or above-ground pools that need extended coverage without a cord
- Owners who want one overnight charge to power a full multi-hour cleaning cycle
- Households prioritizing wall and waterline scrubbing alongside floor cleaning
Not ideal for
- Small or medium pools where a shorter-runtime cordless robot is cheaper and sufficient
- Owners chasing fine 2-3 micron filtration for algae or silt polish
- Budget-conscious buyers, since both models sit in premium pricing territory
The full picture
The iGarden K Pro Series is a cordless robotic cleaner sold in two sizes: the K Pro 100 and the larger K Pro 150. Both climb walls and scrub the waterline in addition to the floor, use 3D mapping with Intelligent S-Path navigation, and filter debris through a 100-micron filter into a 4-liter basket. The headline feature is runtime: the K Pro 100 is rated for up to 10 hours of floor cleaning (6 hours full coverage), while the K Pro 150 stretches to up to 15 hours of floor cleaning (8.5 hours full coverage), both with roughly a 9-hour recharge. Suction ranges from 6,604 GPH (7,400 GPH Turbo) on the K Pro 100 up to 7,397 GPH on the K Pro 150, with a 200% Turbo boost mode. Control runs through an app or the unit's full-screen touchscreen, with an AI Timer for 24, 48, or 72-hour scheduling. Max rated pool size scales from about 26 x 49 ft up to 33 x 59 ft depending on model.
iGarden K Pro Series at a glance
- Cleaning coverage
- Floor + walls + waterline
- Pool type
- In-ground and above-ground
- Max pool size (ft)
- 59
- Cordless
- Yes
- Battery life (min, mfr claim)
- 900
- Charge time (hr)
- 9
- Wall climbing
- Yes
- Waterline cleaning
- Yes
- Filtration
- 100-micron filter; 4L basket
- Debris capacity (L)
- 4
- Weight (lb)
- 24.3
- App control
- Yes
- Weekly timer
- Yes
Source: Specs sourced from store.igarden.ai product page for the K Pro Series (runtime, suction GPH, filtration, dimensions, weight, warranty, pricing). Figures are manufacturer claims and have not been independently verified by PoolGearGuide; runtime and coverage are rated under manufacturer test conditions and may vary with debris load and pool size.
This is a research-based review — our analysis draws on manufacturer specifications, manuals, warranty terms, and verified owner feedback rather than our own hands-on testing, and we note where a detail couldn't be confirmed. How we review
The in-depth review
The iGarden K Pro Series is a cordless robotic pool cleaner built around one main selling point: runtime. Where most cordless robots top out around 90 to 150 minutes, iGarden rates the K Pro 100 for up to 10 hours of floor cleaning (6 hours for full floor, wall, and waterline coverage) and the larger K Pro 150 for up to 15 hours of floor cleaning (8.5 hours full coverage). That difference matters most to owners with large in-ground or above-ground pools who don't want to babysit a cord or run multiple cleaning cycles to cover the whole surface.
The standout spec: all-day battery life
Cordless robotic cleaners have historically traded convenience for runtime, since batteries add weight and cost. The K Pro Series pushes that trade-off further than most competitors. iGarden's own comparison puts the K Pro 100 at roughly triple the runtime of typical cordless rivals, and the K Pro 150 pushes that even further. For a large pool, that's the difference between one cleaning pass covering everything and needing to recharge partway through. Charge time is rated at about 9 hours, so realistically this is an overnight-charge, next-day-clean cadence rather than a quick top-off.
Coverage and cleaning power
Both models clean the floor, walls, and waterline, with wall-climbing traction and waterline scrubbing built in rather than treated as an afterthought. Suction is rated at 6,604 GPH on the K Pro 100 (7,400 GPH in Turbo mode) and 7,397 GPH on the K Pro 150, both with a claimed 200% Turbo boost mode for heavier debris loads. Filtration runs through a 100-micron filter into a 4-liter debris basket, which is a coarser mesh than the ultra-fine (2 to 3 micron) filters found on some premium cleaners aimed at fine silt and algae particles. That makes the K Pro Series better suited to leaves, twigs, and general debris than to polishing water clarity down to the finest particulate.
Navigation and pool size
iGarden uses 3D mapping with what it calls Intelligent S-Path navigation to plan cleaning routes rather than relying on random bumping. Maximum rated pool size scales with the model: the K Pro 100 is rated for pools up to about 8 x 15 meters (roughly 26 x 49 ft), and the K Pro 150 stretches to about 10 x 18 meters (roughly 33 x 59 ft). Both work in-ground and above-ground. Control is handled through an app plus a full-screen touchscreen on the dock or handle, with an AI Timer that can be set to run every 24, 48, or 72 hours automatically.
Trade-offs to know
At 24.3 lb net weight (31.5 lb including the charging/carry setup), the K Pro Series is on the heavier side for a cordless robot, which is common when a bigger battery is packed in for extended runtime. The 100-micron filtration also means it's not the pick for owners chasing crystal-clear water polish; it's built for keeping a large pool physically clean of debris rather than fine filtration. Pricing sits in premium territory: the K Pro 100 lists around $1,099 on sale ($1,699 list), and the K Pro 150 runs around $1,599 on sale ($2,399 list), so this isn't a casual impulse buy.
Performance breakdown
Research-based editorial judgments from specs, warranty terms, and verified owner feedback — not lab measurements. How we score
Pros and cons
What works
- Rated up to 15 hours of runtime on the K Pro 150, far beyond typical cordless competitors
- Cleans floor, walls, and waterline with 200% Turbo suction mode for heavier debris
- 3-year full machine replacement warranty backs a premium price
What doesn't
- 100-micron filtration is coarser than fine-silt-focused premium rivals
- 24.3 lb net weight is heavier than average for a cordless robot
- Premium pricing on both models, with the K Pro 150 approaching $2,400 at list
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Frequently asked questions
How long does the iGarden K Pro Series run on a single charge?
The K Pro 100 is rated for up to 10 hours of floor-only cleaning or 6 hours of full floor, wall, and waterline coverage. The K Pro 150 is rated for up to 15 hours of floor-only cleaning or 8.5 hours of full coverage. Both figures are manufacturer claims and can vary with debris load and pool conditions.
What's the difference between the K Pro 100 and K Pro 150?
The K Pro 150 has a larger battery for longer runtime (up to 15 hours vs 10 hours), higher suction (7,397 GPH vs 6,604 GPH), and a larger rated max pool size (about 33 x 59 ft vs 26 x 49 ft). It also costs more, around $1,599 versus $1,099 on sale.
Does the iGarden K Pro Series clean walls and the waterline, or just the floor?
Both models climb walls and scrub the waterline in addition to the pool floor, using wall-climbing traction and 3D mapping with Intelligent S-Path navigation to plan coverage.
How long does the K Pro Series take to recharge?
iGarden rates charge time at about 9 hours, so it's best suited to an overnight-charge, next-day-clean routine rather than a quick top-off between uses.
What size pool can the K Pro Series handle?
The K Pro 100 is rated for pools up to about 8 x 15 meters (roughly 26 x 49 ft), while the K Pro 150 is rated for pools up to about 10 x 18 meters (roughly 33 x 59 ft). Both work in in-ground and above-ground pools.
What warranty comes with the iGarden K Pro Series?
iGarden backs the K Pro Series with a 3-year full machine replacement warranty, which is a notably long coverage period for a cordless robotic pool cleaner.