automatic tempering device must be installed below the top of the water product approved water heater aquastat to shut off fan. suggested piping loop between water heater and fan coil shall be in compliance with 248 cmr hot water coil
IMPORTANT NOTICE – Secondary Safety Shut off CO45XL Model The Hurricane heater now has an additional secondary safety shut off feature. A high The control system for hot water is completely automatic and includes a re-circulation
The water-controlled automatic ignition is provided through a double-ignition high-rating device. The flame is sensed by ions. This sensitivity control makes it easy the water heater will shut off immediately. Then, shut off the main gas supply. 2.
Residential Gas Water Heaters built into the water heater base. In addition, a thermal cutoff (TCO) device, is designed to shut off gas flow to the burner and pilot if poor combustion is detected. Flammable Vapor Ignition Resistant (FVIR)
Automatic Gas Shutoff Valves hot water supply heating systems by automatically shutting off the gas supply to the heater in the event that the water temperature reaches 210°F (99°C). For Gas Water Heater Applications ES-210-5
– Automatic overheating protection shut–off sensor. – Flue gas safety device. water heater installation in bathrooms, bedrooms or any occupied rooms normally kept closed. See the section below on locating the heater. 4. You must vent your heater.
TPR Valve: (Temperature Pressure Relief Valve) An automatic safety device limiting the water temperature inside the tank to a maximum 210degrees Fahrenheit and/or a maximum required to have a shut–off valve at the water heater. Combustion Air Supply:
Your system is operated by an automatic controller. This controller senses the temperature of the collector and MAIN SHUT OFF VALVE FOR WATER HEATER. #16 T & P VALVE – OPENS IN CASE OF EXCESSIVE TEMPERATURE OR PRESSURE. Watts 100-XL
Fully-automatic Gas tankless Water Heater USER'S MANUAL FOR MODEL EZ-101 ISO9001 certified. or rigid pipe to connect the water inlet. A water shut–off valve should be installed before the water inlet fitting. (Fig.7). (Note: There is a screen
FloodStop FS125NPT is point of use, leak detection and automatic water shut–off system designed for residential and commercial dwellings. FS125NPT Water Heater 1.25“ (MIP X FIP) FS3/8C Dishwasher, Toilet (3/8” Compression) FS1/4C Ice Maker (1/4” Compression) (949) 589
Automatic Gas Shutoff for Hot Water Supply Systems. ANSI Z21.22.1971. This valve must be marked with a maximum set pressure not to exceed the marked maximum allowable working CAUTION: Shut off all power to the heater before draining water. To drain the
To activate the heater. The automatic ignition system first FAN CIRCULATES WHEN HOT WATER IS SHUT OFF 1. Check adjustment of microswitch (see Fig. 14) FAN OPERATES WITHOUT WATER FLOW 1. Unplug the heater and first check that all electrical and
– Automatic overheating protection shut–off sensor. – Flue gas safety device. – Stainless steel burners with stabilized blue flame. – Built-in corrosion resistant draft inducer. water is turned off, the heater will overheat and the ECO
INSTALLATION AND OPERATING INSTRUCTIONS FOR AUTOMATIC INSTANTANEOUS TYPE WATER HEATERS FOR USE WITH NATURAL AND LIQUEFIED PETROLEUM GAS MODEL 125B LP and 125B NG (Flow Modulated) you also shut off the water heater. FEATURES