Ao Smith 100110044 High Limit Control Kit (Style 4400 Series 66T) Replaces 9004718115

Product Description

Ao Smith 100110044 is a high limit control kit for AO Smith water heaters, designated Style 4400 Series 66T. The device provides high-limit temperature protection with a double pole, single throw (DPST) switch that opens the circuit at 170 F and requires manual reset. It is designed so it cannot be blocked shut and serves as an OEM replacement, replacing part 9004718115 and compatible with Lochinvar and Ao Smith equipment.

• Style 4400 Series 66T high limit control kit for AO Smith water heaters
• Double pole, single throw (DPST) switch; opens at 170 F and requires manual reset
• Designed so it cannot be blocked shut; replaces part 9004718115 and compatible with Lochinvar equipment

Product Highlights

High-limit safety control with DPST action and manual reset for water heater protection

Product Information

Standard Information

• Brand: AO SMITH
• Manufacturer Part Number: 100110044
• Country of Origin: United States