Phc News 04 01 2018 E Edition Page 1

April 2018 Vol 18 No 4 GREEN How Cape Town, South Africa is keeping the water running. p 74 HYDRONICS Frigid temps can test even the self-employed contractors. p 18 PLUMBING Breaking down the "good" versus "bad" of incentive bonuses. p 38 Find us online Resilient Residential INSIDE THIS ISSUE Reinventing Industrial Waste Top Contractors Travel to South Korea 40 Years of 'Wow' Home Services Circulators with Significant Energy Savings New York condos mark 33 years with high efficiency water heaters and lasting relationships. p24

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