Natural gas tankless water heaters information

The brands listed below run on natural gas or propane.

Bosch AquaStar 125HX Tankless Water Heater
From Bosch - Electronic Hydro-powered Ignition. Propane or Natural Gas
The 125 HX Tankless Water Heater will deliver up to 3.2 gallons of hot water per minute
Natural Gas or Propane

Bosch AquaStar 250SX Tankless Water Heater
The Bosch 250 SX is a direct vent (Sealed Combustion) that will allow you to use 2 major uses at one time. Also, it is has the best efficiency of any tankless water heaters. Very fuel efficient in either Natural Gas or Propane (LP).
Economical tankless water heater. Natural Gas or Propane

Bosch AquaStar 38B Tankless Water Heater
This small tankless water heater is ideal for cottages, camps, and other applications such as farms and ranches. Not used for running showers for greater the 1 gallon per minute flow.
Natural Gas or Propane

Takagi T-K2 Tankless Water Heater
For High Demand Hot Water Use or a for Radiant Heat & Hydronic Heating Applications.
Electronic Ignition - Power Vented. Hot Water Output at 5.8 gpm with 55-degrees rise - more if input water warmer - up to 6.9. gpm. Natural Gas or Propane

AquaStar "Solar" 125BS Tankless Water Heater
From Bosch - Tankless Water Heater for Solar Hot Water Applications.
Propane or Natural Gas
Provides enough hot water for 1 shower and a little more - up to 3.2 gallons per minute
Natural Gas or Propane

Find all types of information about the tankless water heater here, also known as the on demand water heater. We listed  the technology behind this type of water heater. Take your time to look through this site, listed below are some of the brands, makes and models of the tankless water heater. We've also scoured the internet to find some of the best answers to the most commonly asked questions.

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