After low-flow fixtures are installed, a remote shower has unstable temperature. What should be investigated?

California C-36 exam practice question · Service, Repair & Remodel

After low-flow fixtures are installed, a remote shower has unstable temperature. What should be investigated?

Valve compatibility, pressure balance, flow, and hot-water delivery
BIncrease drain size only
CRemove the shower trap
DDisable all temperature limits

Why A is correct

A retrofit changes flow and may expose minimum-flow, pressure imbalance, recirculation, heater, cartridge, or piping issues. Measurements should identify the cause while preserving scald protection.

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After low-flow fixtures are installed, a remote shower has unstable temperature. What should be investigated?

After low-flow fixtures are installed, a remote shower has unstable temperature. What should be investigated?

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