Order a 146-page brochure or download a PDF instantly
Archives of the press coverage we’ve received to date.
At-home and virtual surveys enable us to give uniquely tailored design and tech advice.
Product showcases and behind-the-scenes shorts.
View the photos that our customers have shared on Instagram.
Including radiator assembly, delivery guides and pre-installation tips.
Help on getting the thread size right when replacing parts.
Home / Cast Iron Radiators / Neptune / Neptune III 28in
Large, high heat output radiator with modern curves. Ridged shoulder, sleek feet and a striking pinched top offer an updated aesthetic to a classic design.
Heat output per section: 554 BTUs.
Fully assembled up to 9 sections