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Home Espresso Machine
Home Espresso Machine
with Pressure Profiling
Special price:
SAR 7,899
8,100.00
WPM PRIMUS is an advanced home espresso machine that combines real-time pressure profiling, a quiet professional gear pump, and a triple hybrid heating system to deliver stable, customizable espresso results for serious home baristas — without the need for a commercial machine.
was designed to bring technologies traditionally reserved for commercial espresso machines—such as pressure profiling and gear pump systems—into a compact home espresso machine.
The goal is to give home baristas full control over extraction without complexity.
Who Is This Machine For?
This machine is suitable for:
Not suitable for:
Key Features
Real-Time Pressure Profiling
Monitor and adjust extraction pressure in real time via a color LED display, with the ability to select preset profiles or create and save custom ones.Benefit: Precise control over sweetness, acidity, and bitterness depending on the coffee.
Professional Gear Pump
PRIMUS uses a professional gear pump instead of traditional vibration pumps, delivering extremely quiet operation and highly stable pressure from 2 to 11+ bar.Benefit: Balanced extraction and cleaner flavors without noise.
Triple Hybrid Heating System
0.8L copper boiler + PID thermoblock + SuperSteam thermoblock for simultaneous brewing and steaming with ±1°C temperature accuracy.
Benefit: Excellent thermal stability and repeatable results.
Precise Temperature Control
Temperature range from 70°C to 98°C with stable PID control.
Benefit: Ideal temperature adjustment for light or dark roasts.
Professional 58mm Group Head
A commercial-standard 58mm metal group head with wide compatibility for WPM accessories.*
Benefit: Thermal stability and a professional brewing experience.
Note: The machine includes a free portafilter. If purchasing an additional one, it must be compatible with WPM machines in both type and size.
Advanced Steam System
360° rotating steam wand with a dual-hole nozzle and 7 adjustable steam power levels.
Benefit: Ideal milk texture for latte art—suitable for both beginners and professionals.
Complete &
Ready to Use
PRIMUS comes with all essential accessories to get started immediately:
- Professional 58mm portafilter
- Single and double shot baskets
- Coffee tamper
- Cleaning and maintenance tool
- Removable 1.8L water reservoir
TECHNICAL SPECIFICATIONS
Body: Stainless Steel
Heating System: 0.8L boiler + PID Thermoblock + SuperSteam thermoblock
Pump: Gear pump
Programs: Variable pressure settings + 7-level steam control
Steam Wand: 360° rotation, dual-hole nozzle
Group Head: 58mm professional metal group
Temperature Range: 70-98°C
Display: Color LCD display
Water Reservoir: 1.8L capacity
Voltage: 220-240V / 50-60Hz
Power: 2400-2560W
Dimensions: 490 (L) x 235 (W) x 400 (H) mm
Accessories: Portafilter with single & double baskets, cleaning filter, cleaning needle, coffee tamper
★★★★★
Excellent Machine
The machine is modern and gives great freedom with manual pressure profiling and presets.
The only downside is that it’s relatively light and moves slightly when locking in the portafilter, especially compared to a La Marzocco GS3.
One of the best features is the Gear Pump, which is usually only found in very high-end machines.
Highly recommended—excellent performance for the price.
— Mohammed | January 2026★★★★★
Beautiful
The machine looks great and I like it. I hope a bottomless portafilter becomes available.
— Abdulrahman | January 2024★★★★★
Reasonable price
I bought it because of the positive reviews and because it offers features usually found in commercial machines, but at a reasonable price.
However, I couldn’t find much Arabic content explaining the settings
— Hani | December 2026Frequently Asked Questions
Is WPM PRIMUS suitable for everyone ?
WPM PRIMUS is designed mainly for advanced enthusiasts and serious home baristas who want full extraction control. Beginners can use it, but its advanced capabilities require some learning. Those looking for a fully automatic machine may prefer a different option.
How easy is the display and pressure control for beginners?
Despite its professional capabilities, the LED display is designed to be clear and intuitive.
Users can start with preset profiles (such as the Classic profile) without complexity, then gradually learn how pressure adjustments affect extraction.
Are there preset recipes to start with?
Yes, PRIMUS includes preset pressure profiles suitable for common roast types:
- Light roast: Higher temperature (92–96°C) with pre-infusion
- Medium roast: Balanced classic profile
- Dark roast: Lower temperature (85–88°C) with reduced pressure
These allow users to start immediately and fine-tune later.
How easy is it to switch between saved pressure profiles?
Switching between profiles is quick and simple through the LED display before extraction.
Preset and custom profiles are stored in memory and require no reprogramming each time, making daily use practical.
What about maintenance and long-term costs?
Routine maintenance is straightforward:
- Regular backflushing
- Using filtered water to reduce scale buildup
- Descaling based on water quality (service available via Safiri app)
Periodic professional servicing is recommended to ensure long-term performance and reliability.
Watch WPM PRIMUS in Action
Order WPM PRIMUS Now
SAR 7,899
8,100.00
