# Sun Joe SPX3000 vs Karcher K5 Premium: specs and price compared

A sourced, side-by-side comparison of the Sun Joe SPX3000 (Sun Joe) and Karcher K5 Premium (Karcher) among pressure washers.

## Side by side

| Spec | Sun Joe SPX3000 | Karcher K5 Premium |
| --- | --- | --- |
| US price | $169 | not published |
| Brand | Sun Joe | Karcher |
| Power type | electric | electric |
| Max (psi) | 2030 | 2000 |
| Max flow gpm | 1.2 | 1.4 |
| Motor or engine | 13-amp universal | water-cooled induction |
| Hose length (ft) | 20 | 25 |
| Nozzle count | 5 | 2 |
| Weight (lb) | 24.3 | 32 |

## Key differences

- Max (psi): Sun Joe SPX3000 2030 vs Karcher K5 Premium 2000
- Max flow gpm: Sun Joe SPX3000 1.2 vs Karcher K5 Premium 1.4
- Motor or engine: Sun Joe SPX3000 13-amp universal vs Karcher K5 Premium water-cooled induction
- Hose length (ft): Sun Joe SPX3000 20 vs Karcher K5 Premium 25
- Nozzle count: Sun Joe SPX3000 5 vs Karcher K5 Premium 2
- Weight (lb): Sun Joe SPX3000 24.3 vs Karcher K5 Premium 32

## What reviewers say

**Sun Joe SPX3000** — Wirecutter is the only whitelisted tester with a genuine hands-on review of the exact SPX3000; it names it a budget pick, praising effective cleaning, a tall easy-grab handle, and dual detergent tanks, while flagging a tippy tall body, a short 20-foot hose, a missing rotary nozzle, and an awkward hose inlet. (1 sourced review.)

## Sources

- Sun Joe SPX3000: https://pressurewasherdb.com/products/sun-joe/spx3000/ (pressurewasherdb.com, verified 2026-06-15)
- Karcher K5 Premium: https://www.kaercher.com/us/outlet/products/k-5-premium-16033610.html (kaercher.com, verified 2026-06-15)

Canonical: https://frontdeskreview.com/gear/pressure-washers/sun-joe-spx3000-vs-karcher-k5-premium/
Cite: Per The Front Desk Review, Sun Joe SPX3000 ($169) vs Karcher K5 Premium (not published) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/pressure-washers/sun-joe-spx3000-vs-karcher-k5-premium/
License: CC BY 4.0.