Water Heater Safety and the Emergency Safety Relief Valve
©2014 Towle Whitney LLC
Safe Plug Relief (SPR) For Water Heater Safety
Prevent catastrophic explosions on water heaters and boilers with the SPR.
SPR Installation
Simple to Install - thread SPR into
T&P valve, and thread drain line into
the SPR.

is threaded into T&P, a slip washer
keeps the SPR from being removed.

Install Horizontally or Vertically.

NO maintenance required.
It is estimated that between 5 and 7 million water heaters leak each year. These water
heater leaks on average cost $2,500 to $10,000 in water damage and mold
eradication. The “
WHID” is the only reusable, mechanical, automatic water heater leak
device available on the market.