The PREXTHERM RSW N stands out with its flame inversion technology, designed to limit thermal stress and extend the boiler's life. Its reversible door simplifies maintenance, offering easy access. This boiler works efficiently with both liquid and gaseous fuels, providing flexibility.

The efficient design reduces energy waste, keeping running costs low. Its insulating material ensures heat stays where it belongs, enhancing efficiency. The boiler's ability to handle multiple fuels offers environmental benefits by adapting to available resources.

With a maximum operating pressure of 6 bar, this boiler promises reliability. The reversible door and single mechanism adjustment make it user-friendly. Its heat control system protects against thermal shocks, ensuring peace of mind.

Installation is straightforward with threaded and flanged fittings. The boiler's design supports long-term value, requiring minimal service. Its compatibility with various systems makes it a versatile choice for different settings.

PREXTHERM RSW N

Pressurised steel boiler with flame inversion for efficient heating. Designed for gas, oil or double fuel jet-burners. Steel body insulated and covered in grey painted sheet metal. Built to last with no fuss, ensuring reliable performance. Delivers high power solutions with minimal maintenance.

PREXTHERM RSW N

Gas / Oil

Non condensing

Steel exchanger

92 to 1000 kW

Floor standing

Flame inversion boiler

Gas / Oil

Non condensing

Steel exchanger

92 to 1000 kW

Floor standing

Flame inversion boiler

Discover the perfect heating solution for your home with the PREXTHERM RSW N, offering comfort and efficiency.

Enjoy efficient heating with a flame inversion fire-box for liquid or gas fuels.
Experience peace of mind with a fully insulated steel boiler body.
Benefit from a spacious, fully wet combustion chamber for optimal performance.
Easily access the front door with a reversible opening and single adjustment system.

What sets this product apart

Discover the key features and advantages

Feature	Unit	92 N	107 N	152 N	190 N	240 N	300 N	350 N	401 N	525 N	600 N	720 N	820 N	940 N	1060 N

Heat input max	kW	99.5	116	165	206	261	326	378	434	567	648	777	881	1011	1075
Heat input min	kW	64.3	75	107.3	147.4	170.9	209.5	242.5	277.5	364.5	417	502	566	651	717
Heat output max (80/60°C)	kW	92	107	152	190	240	300	350	401	525	600	720	820	940	1000
Heat output min (80/60°C)	kW	60	70	100	137	160	196	228	260	341	390	468	533	611	667

PREXTHERM RSW N

PREXTHERM RSW N

What sets this product apart

Technical specifications

Resources & Documentation

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PREXTHERM RSW N

PREXTHERM RSW N

What sets this product apart

Highlightsaddremove

Benefitsaddremove

Comfort & Safetyaddremove

Otheraddremove

Technical specifications

Resources & Documentation

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