Latest from Hydronics & Radiant

Weekly Product Gallery: Infinity Drain, Dunkirk, Rheem, Weil-McLain, BainUltra, GF Piping

This week's gallery looks at indirect water heaters, high-efficiency gas water heaters and stainless fire-tube boilers; a linear drain; a freestanding tub; and a lug-style butterfly...

May 23, 2025

Hydronics & Radiant

Vintage Hot Water One Pipe Heating System

What if you could use one single supply/return main distributing steam in the basement to the branch circuits?

May 22, 2025

SPIDERFIRE COMMERCIAL WATER HEATER

Oct. 8, 2010

THE SPIDERFIRE COMMERCIAL WATER HEATER features a multi-leg heat transfer system. Models are offered in a wide range of Btu inputs, all with efficiencies ranging from 92% to 95%. It comes equipped with a 100-gal. storage tank and can operate on either natural gas or LP. It can be installed as either a single-pipe, power-vented product, or as a two-pipe, power direct-vented product, the latter for when negative air pressure or indoor air quality is a concern.

Rheemc
CIRCLE 127 ON INQUIRY CARD