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Title: Deals mostly with copper
Review: This booklet only deals with copper tubing embedded in a concrete slab. The author only gives token mention to other tubing products such as PEX, rubber, etc. Also, there is almost no mention of using radiant floor heat under a wood framed floor. If you are planning a copper tube/under slab installation, this appears to be a good book. However, if you are planning to use PEX tubing, or install a system under a wood framed floor, skip it.
