ISH 2017 Blog – Day 1 Bob Miodonski March 16, 2017 Bosch sees digitalization trend in heating systemsRead More
Taking the easy path The Glitch & The Fix, February 2017 John Siegenthaler, P.E. February 27, 2017 An installer pipes up a two-zone, low-temperature radiant floor heating system to a conventional gas-fired boiler, as shown below.Read More
Examining the effects of flow reversal in circulators Unique design concepts sometimes require components to operate in non-standard conditions. John Siegenthaler, P.E. February 17, 2017 There are hydronic design concepts in which flow must pass backward through a non-operating circulator, perhaps thousands of times over the life of the system.Read More
Uponor PEX-to-PEX Full-port Ball Valves February 15, 2017 Uponor’s code-listed, commercial-grade, PEX-to-PEX, full-port ball valves are available in 1/2-inch to 2-inch sizes.Read More
Bonomi NSF-certified Butterfly Valves February 15, 2017 Sizes range from 2 inches through 12 inches. Read More
Webstone Pro-Connect Press February 15, 2017 They are compatible with all popular press tools and guaranteed for life. Read More
Watts Ball Valves February 15, 2017 Watts’ line of ball valves includes models in brass, bronze, and stainless steel as well as materials for specialty applications. Read More
Axiom relocates to state-of-the-art warehouse and research lab February 13, 2017 Axiom Industries, manufacturer of specialty products for hydronic systems, is pleased to announce its move to a new office and production warehouse. Read More
The rebirth of an American boiler Dan Holohan February 8, 2017 Relics of years gone by find a new purpose.Read More
When is flow reversal practical? Increasing heat output. John Siegenthaler, P.E. January 18, 2017 Flow reversal is possible in a P/S system, but is it practical?Read More
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