Monitor Products | FurnaceCompare®

Monitor Water heaters

Everything you need on Monitor Water heaters, including model details, industry rankings and customer reviews, all in one place.

Monitor Water heater Overview

Monitor Products, Inc. is a New Jersey-based company that makes heat pumps, air conditioners and boilers. The company distributes products throughout the United States and Canada. Monitor Products is a subsidiary of Tokyo Boeki Group, which had sales of approximately $405 million in 2017.

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Consumer Reviews of Monitor


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  • #1 of 1 Monitor Water heater
  • 50% of customers recommended

Corporate History

Monitor was incorporated in 1984 to continue sales of the Monitor brand of heating systems developed by KeroSun. In 1986, Tokyo Boeki Ltd. (now known as Tokyo Boeki Group) acquired Monitor. In 1990, the company entered the market for tankless water heaters and introduced the MWH180 in 2006. In 2008, Monitor moved its headquarters to Robbinsville, New Jersey, allowing the conpany to consolidate the training area and customer support center in the same building. Monitor’s line of water heaters has since been discontinued.

Product Lines

Monitor essentially produced a single series of tankless gas water heater: the MWH180, which had a maximum flow rate of 5.8 gallons of water per minute. The MWH180 was 82% efficient and Energy Star rated. The series included a second model, the MWH180EX, which was designed for outdoor installation.

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