✅ Compatible with the Following Kärcher Models: HDS 655, 695, 695 S, 695 SX, 699, 745 (NEW), 755, 795, 891 ST, 895, 895 SPECIAL, 945, 995, 1291 ST, SB HDSC695, SUPER — and many others.

📌 Also known as the KAR4 coil. Due to variation in older models (particularly pre-2000), we strongly recommend removing and measuring your current coil before placing your order.

This heavy-duty 4-coil boiler system is designed for professional Kärcher hot water pressure washers and delivers exceptional heat and pressure performance. Built to handle up to 280 Bar (4000 PSI), it’s ideal for high-demand commercial and industrial cleaning where fast heat-up times and efficient operation are essential.

Whether you’re tackling stubborn grease, oil, or heavy grime, this size 4 boiler provides consistent, powerful hot water output to help you get the job done faster.

🔧 Precision Kärcher-Compatible Fit

• 22mm male inlet and outlet fittings

• 57mm outlet centre distance

• Direct fit for a wide range of Kärcher hot water machines

📐 Key Specifications

• Max Pressure: 280 Bar / 4000 PSI

• Height: 500mm

• Diameter: 280mm

• Inlet/Outlet Size: 22mmM

• Outlet Centre Distance: 57mm

• Coil Structure: 19 rows of 17mm tubing

• Design: Wide spacing between coil layers for easier maintenance and cleaner exhaust

💡 What Makes This Coil Stand Out?

• Enhanced Heating Capacity: 4-coil system provides faster, more consistent heat delivery

• Commercial-Grade Build: Engineered to withstand regular high-pressure use

• Improved Maintenance Access: Open coil structure reduces cleaning time

• Reliable Replacement: A direct equivalent to original Kärcher coils at a competitive trade price

📦 Fast UK Shipping | 💪 Built for Kärcher Systems | 🔥 Max Heat, Max Pressure, Maximum Efficiency