The Glitch & The Fix

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This system is supposed to provide radiant floor heating to the first and second floors of a building. 

Over the last few years, hydraulic separators have been gaining popularity in the North American hydronics market.

Increasing fuel costs, in combination with the desire to be carbon-neutral, has prompted a homeowner to purchase a wood gasification boiler.

A hydronic system is to be designed to supply four identical panel radiators and an indirect water heater from a gas-fired, sectional cast-iron boiler.

Here’s a schematic based on a sketch that was sent to me. Make a list of at least five things you think should be changed.

Joe’s Plumbing gets a call to install solar water heating for a long-time customer. 

An old New England home has been heated with a two-pipe steam system serving plenty of sturdy cast-iron radiators.

A project requires both medium- and low-temperature radiant floor panels.

An installer sets up a zoned distribution system

An installer learns that a hydraulic separator can replace a pair of closely spaced tees and an air separator.