RadiWarm HE4160 Low-Height Electric Radiator 1.84 kW

RadiWarm HE4160 1.84 kW Low-Height Electric Radiator

Reliable Heating for Conservatories and Low Walls

The RadiWarm HE4160 is a high-efficiency, low-height electric radiator built for spaces where wall height is restricted. With a compact 400 mm height and a generous 1600 mm width, it provides full heat coverage for conservatories, garden rooms, and low-wall installations.

True Wet-System Heating Without Plumbing

This radiator arrives pre-filled with treated water and is permanently sealed, so it requires no plumbing, bleeding, or topping up. Its integrated micro-boiler circulates the water to generate smooth, radiant warmth — offering the same comfort as a central heating system, powered entirely by electricity.

Smart, Energy-Efficient Control

The HE4160 works with the RadiWarm RFC wireless controller, providing 7-day programmable scheduling, adaptive start, and frost protection. Once paired, it delivers reliable, low-cost heating that meets modern energy efficiency standards.

Quick Installation and Safe Operation

Supplied with robust wall brackets and rated IP44 for safety, the radiator can be installed in bathrooms (Zone 2 and Zone 3) or any other indoor environment. Simply connect to a 230 V socket or fused spur for quiet, maintenance-free operation.

British Made and Built to Last

Manufactured in the UK with a 1.84 kW output and 6.5 A current draw, the RadiWarm HE4160 combines performance, efficiency, and durability. Each radiator is backed by a 2-year manufacturer’s warranty for long-term reliability.

Buy the RadiWarm HE4160 1.84 kW Low-Height Electric Radiator from NHS — trusted heating specialists with expert advice, rapid UK delivery, and our Price Match Promise.

Model: RadiWarm HE4160
Output: 1.84 kW
Current: 6.5 A
Supply Voltage: 230–240 V AC 50 Hz
Protection Rating: IP44
Construction: Sealed, water-filled micro-boiler radiator
Installation: Wall-mounted using supplied brackets
Control System: Wireless RFC 7-day programmable thermostat
Mounting Height: 150 mm minimum from floor
Dimensions (H × W): 400 × 1600 mm
Weight: 33 kg
Efficiency Standard: Lot 20 Compliant
Origin: Manufactured in the UK
Warranty: 2 years manufacturer’s warranty

Compact Design: 400 mm low-profile radiator provides powerful heat output while fitting easily under windows or low walls.

True Wet-System Feel: Sealed, water-filled design delivers radiant warmth like a traditional central heating system.

Smart RFC Control: Wireless thermostat with 7-day program, adaptive start, and frost protection.

Plug-and-Play Setup: Wall-mounted installation with a simple 230 V connection — no plumbing or maintenance required.

Energy Efficient: 1.84 kW output with Lot 20 compliance for modern eco performance.

British Build Quality: Handmade in the UK, IP44 rated for bathroom Zone 2 & 3 safety.

Warranty & Support: Supplied with a 2-year manufacturer’s warranty.