Hot water unit heaters Heaters

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This is the compact propane tankless hot water heater for low-volume applications. This unit is designed to be vented vertically (roof). Bosch 1000P propane is perfect for camps, cottages and barns.On demand endless hot water, great energy savings. The...
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Bosch AquaStar 1600P whole house tankless gas water heater supplies one major hot water application at a time, such as a shower and is designed to replace your house tank unit. The 1600P replaces the 125B model and is designed to vent vertically and...
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With the Rheem Tankless Hot Water Heater RTGL74XN showers start hot and stay hot for as long as the shower is running, plus the system is much smaller than normal tank water heaters and uses much less energy. The Rheem RTGL74XN is an Indoor unit...
 
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Modine HC-121 Horizontal Hot Water/Steam Unit Heater 121,000 BTU The Modine HC-121 horizontal hot water/steam unit heater include an electrical junction box, either integral to the motor or mounted on the unit casing, to allow for easy electrical...

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Modine HC-165 Horizontal Hot Water/Steam Unit Heater 165,000 BTU The Modine HC-165 horizontal hot water/steam unit heater include an electrical junction box, either integral to the motor or mounted on the unit casing, to allow for easy electrical...

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With the Rheem Tankless Hot Water Heater RTGL74XN showers start hot and stay hot for as long as the shower is running, plus the system is much smaller than normal tank water heaters and uses much less energy. The Rheem RTGL74XN is an Indoor unit...
 
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Crown Boiler Company TWZ100 120,000 BTU, Water Boiler, 84.3% Efficiency, Oil Fired, Tankless Coil for Domestic Hot Water
 
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Crown Boiler Company TWZ075 91,000 BTU, Water Boiler, 85.8% Efficiency, Oil Fired, Tankless Coil for Domestic Hot Water
 
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Bosch AquaStar 1600P whole house tankless gas water heater supplies one major hot water application at a time, such as a shower and is designed to replace your house tank unit. The 1600P replaces the 125B model and is designed to vent vertically and...
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With smaller storage space, an unlimited supply of hot water, and reduced energy costs this unit is perfect for sinks and most low-flow applications. With water flows of up to .50 Gallons per minute at a 40 degree temperature rise (1 sinks max) this is...
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Modine HC-193 Horizontal Hot Water/Steam Unit Heater 193,000 BTU The Modine HC-193 horizontal hot water/steam unit heater include an electrical junction box, either integral to the motor or mounted on the unit casing, to allow for easy electrical...

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Modine HC-258 Horizontal Hot Water/Steam Unit Heater 258,000 BTU The Modine HC-258 horizontal hot water/steam unit heater include an electrical junction box, either integral to the motor or mounted on the unit casing, to allow for easy electrical...

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Modine HC-290 Horizontal Hot Water/Steam Unit Heater 290,000 BTU The Modine HC-290 horizontal hot water/steam unit heater include an electrical junction box, either integral to the motor or mounted on the unit casing, to allow for easy electrical...

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Modine HC-340 Horizontal Hot Water/Steam Unit Heater 340,000 BTU The Modine HC-340 horizontal hot water/steam unit heater include an electrical junction box, either integral to the motor or mounted on the unit casing, to allow for easy electrical...

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With an endless supply of hot water, smaller storage space, and reduced energy costs this unit is perfect for sinks and most low-flow applications. Generating water flows of up to 1.60 Gallons per minute at a 40 degree temperature rise (3 sinks max)...
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With an unlimited supply of hot water, smaller storage space, and reduced energy costs this unit is perfect for sinks and most low-flow applications. With water flows of up to .75 Gallons per minute at a 40 degree temperature rise (1 sink max) this is...
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With smaller storage space, an endless supply of hot water, and reduced energy costs this unit is perfect for sinks and most low-flow applications. Generating water flows of up to .80 Gallons per minute at a 40 degree temperature rise (1 sink max) this...
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With smaller storage space, reduced energy costs, and an unlimited supply of hot water this unit is perfect for sinks and most low-flow applications. Creating water flows of up to 1.00 Gallons per minute at a 40 degree temperature rise (1 sink max)...
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With smaller storage space, an endless supply of hot water, and reduced energy costs this unit is perfect for sinks and most low-flow applications. Generating water flows of up to 1.25 Gallons per minute at a 40 degree temperature rise (2-3 sinks max)...
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With smaller storage space, reduced energy costs, and an unlimited supply of hot water this unit is perfect for sinks and most low-flow applications. With water flows of up to .65 Gallons per minute at a 40 degree temperature rise (1 sink max) this is...
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Best prices on Hot water unit heaters in Heaters. Check out BizRate for great deals on Heaters from Stiebel, Rheem and Stiebel Eltron. Use BizRate's latest online shopping features to compare prices for Hot water unit heaters. Read product specifications, calculate tax and shipping charges, sort your results, and buy Appliances with confidence. Easily narrow your search and find the product that's perfect for you: Bosch AquaStar 1000P-LP (Propane) Tankless Water Heater - Bosch AquaStar 1600P-NG (Natural Gas) Tankless Water Heater.