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Retrofitting Air-to-Water Heat Pumps

Adding upgraded functionality to an existing boiler system More

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Sizing Baseboard Heating

John Siegenthaler provides a step-by-step guide to calculating the length of... More

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Air-to-Water Heat Pumps

These advanced systems come with a steep learning curve More

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Hydronic Heating for Low-Load Houses

With the right hardware and layout, hot-water heating saves energy and makes ideal... More

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Trade Talk: Growing Pains for Potable-Water PEX

Although manufacturers of PEX tubing tout its many advantages, most plumbers still prefer copper More

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Installing a Radiant Wall

Sometimes heavy floor coverings, furniture, or built-ins reduce the area available for radiant heating. This heating specialist shows how to turn walls and ceilings into heat emitters. More

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Hydronic Baseboard Basics

Finned-tube baseboard is the most commonly installed hot-water heating system in... More

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Using Water Heaters for Radiant Heat

A veteran plumbing contractor points out the advantages of using a gas water... More

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Resources: Radiant Heating Guide

Radiant heating primer, masonry veneer guide, user-friendly UBC Index More

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Case Study: Hydronic Heat Retrofit

Using PEX tubing and panel radiators, the author retrofitted central heating with... More

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