Radiant & Hydronics

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MrPEX Systems is introducing a new line of wireless, internet-based controls. 

Introducing Legend Valve’s new Heating Systems catalog. Legend offers comprehensive solutions for radiant hydronic systems. 

The energy used in your building is a function of multiple variables; the structure and occupancy for example. Other variables center around component selection, control and design. 

The 2021 AHR Innovation Award winner in plumbing, the Caleffi AngleMix is the industry’s only thermostatic mixing valve with an angle-style body. 

By now, most of you have either installed inverter-driven variable speed heat pumps that can deliver their nominal rating output at temperatures well below 0° F without any backup heat source, or at least have become familiar with the technology. 

The Brute FT’s advanced technology delivers quick response, exceptional efficiency and years of reliable service, Bradford White notes.

MrPEX Systems introduced a new line of wireless, internet-based controls.

A heating designer is asked to create a three zone radiant floor heating system using a 5-ton (60,000 Btu/h) geothermal heat pump as the primary heat source, and a mod/con boiler as the auxiliary heat source. 

An installer is asked to pipe up two larger commercial air handlers supplied by a dual boiler setup. 

Installing the magnetic filter will increase energy efficiency, significantly prolong boiler life, protect pipework and considerably reduce maintenance calls, the company notes.