First Alert 10-Year Battery-operated Combination Smoke and Carbon Monoxide Detector Item #986241 Model #1039784-PRC700-6 Color-coded for easy identification of

Color-coded for easy identification of hot and cold lines

Protective anode rod and fused ceramic tank shield provide superior tank protection and extend water heater life

Smith's Signature 100 Series 30-Gallon Tall 6-Year Limited Warranty Electric Water Heater is designed to provide efficient and reliable hot water for households with 1 to 2 people when sized appropriately

and also tests detector functions

First Alert 10-Year Battery-operated Combination Smoke and Carbon Monoxide Detector Item #986241 Model #1039784-PRC700-6 Color-coded for easy identification ofThe First Alert BRK PRC700 battery operated smoke and carbon monoxide alarm features a photoelectric smoke sensor and an electrochemical carbon monoxide sensor. The photoelectric sensor detects larger smoke particles from smoldering fires from objects like cigarettes burning on furniture or in trash cans. The alarm features a loud, 85 decibel alarm, designed to wake even the soundest of sleepers. One button silences any nuisance alarms, and also tests