Tankless Water Heaters / Tank Type Water Heaters

Hot water heating accounts for 20% or more of the average United States households annual energy costs. The average yearly costs for conventional gas or electric storage hot water heater is $200 or $450, respectively. Hot water heaters that store water raise and maintain the water temperature to the temperature setting on the tank - usually between 120 and 140 Degrees F.

Demand tankless water heaters are what the majority of folks use in the rest of the world. They began appearing in the United States about 25 years ago. Unlike "conventional" tank water heaters, tankless water heaters heat water only as it is used, or on demand. A tankless unit has a heating device that is activated by the flow of water when a hot water valve is opened. Once activated, the heater delivers a constant supply of hot water.

Even if no hot water is drawn from the tank, the heater's burner will operate periodically to maintain the water temperature. This is due to "standby losses": The heat conducted and radiated from the walls of the tank and in gas-fired water heaters through the flue pipe. These standby losses represent 10% to 20% of a households annual water heating costs. The way to reduce this ever rising cost is to use a tankless water heater.

Rinnai Sensei Series Water Heaters

Rinnai Sensei Series Condensing Gas Tankless Water Heaters for Residential and Commercial Applications
Takagi T-KJr2-IN

Natural Gas or Propane Gas Drives 1+ shower at a time with 4.1 GPM with 55 Degree rise Indoor Installation 7 Year Warranty
Bosch Tronic 3000T ES4

Bosch Tronic 3000T ES4 hot water heater is a compact electric point of use with 4 gallons of hot water
Takagi T-K4-IN

Takagi T-K4-IN Gas Water Heater is a mid-sized water heater in the Takagi tankless line with gas inputs up to 190,000 BTU per hour.
Rinnai Luxury Water Heaters

Rinnai Luxury Series Water Heaters - RL75i, RL94i indoor install and RL75e, RL94E outdoor install
Takagi T-D2-IN

Takagi T-D2-IN Tankless Wate heater is a 199,000 Btu gas water heater specifically for light commercial applications and can provides up to 3 showers at once in warmer areas
Westinghouse Tankless Water Heaters

Westinghouse Condensing Wall Hung Tankless Water Heaters with 199,000 Btu and up to 98% efficiency
Rinnai Value Series Water Heaters

Rinnai Value Series Water Heaters - V65i, V75i, V94i indoor install and V65e, V75e, V94E outdoor install
Takagi T-D2-OS

Takagi Tankless Water Heaters T-D2-OS. Takagi TD2-OS Natural Gas Instant Hot Water Heater and Propane Hot Water Heater (LP)
Takagi T-H3M-DV Water Heaters

Takagi T-H3M-DV is a high efficient, condensing Tankless water heater with gas inputs of 120,000 BTU
Westinghouse Heat Pump Water Heater

Westinghouse Electric Heat Pump Water Heater - Steel Glass Lined - 50 Gallons with Uniform Energy Factor of 2.8 - 240 Volts - HPWH50W
Takagi Water Heater TK-110C-NI

Takagi TK-110C-NI is a mid efficient, non-condensing Tankless water heater with gas inputs of 140,000 BTU
Toyotomi OM-122DW Oil On Demand

The Toyotomi/Oil OM-122DW water heaters are on-demand, reliable, and easy to install. Uses either #2 Heating Oil or #1 Kerosene
Takagi Water Heater TK-510C-NI

Takagi TK-510C-NI is a mid efficient, non-condensing Tankless water heater with gas inputs of 199,000 BTU
Takagi Water Heater TK-310C-NI

Takagi TK-310C-NI is a mid efficient, non-condensing Tankless water heater with gas inputs of 190,000 BTU
Bosch Tronic 6000C WH17

Bosch Tronic 6000C WH17 Electric Tankless Water Heater with 80 amps for whole house use in warmer climates
Bosch Tronic 6000C WH27

Bosch Tronic 6000C WH27 Electric Tankless Water Heater with 120 amps for whole house use in colder climates
Takagi T-K4-OS

The Takagi T-K4-OS Tankless Water heater for outdoor installation only with gas inputs up to 190,000 BTU per hour provides up to 2 showers at one time
Westinghouse Gas Water Heater Tanks

Westinghouse Gas Condensing Hot Water Heater Tanks for residential and commerical use up to 80 Gallons
Westinghouse Electric Water Heaters

Westinghouse Electric Hot Water Heater Tanks for residential and commerical use up to 110 Gallons
Bosch Tronic 3000T ES2.5

Bosch Tronic 3000T ES2.5 hot water heater is a compact electric point of use with 2 1/2 gallons of hot water
Bosch Tronic 3000T ES8

Bosch Tronic 3000T ES8 hot water heater is a compact electric point of use with 7+ gallons of hot water
Precision Temp RV-550

The first and only instantaneous tankless water heater specifically designed for recreational vehicles (RV's).
Bosch Tronic 3000

Ultra compact, lightweight, under-sink tankless water heaters supply an endless amount of hot water for 1 kitchen or bathroom sink
Takagi T-KJr2-OS

Natural Gas or Propane Gas Drives 1+ shower at a time with 4.1 GPM with 55 Degree rise Outdoor Installation with 7 Year Warranty
Rinnai Condensing Gas Water Heaters

Rinnai Ultra Series Gas Tankless Water Heaters. Condensing Gas On Demand Water Heaters with efficiency up to 90%
Rinnai Condensing Tankless RU80i

Rinnai Condensing Water Heater RU80i is able to run 2 major uses at the same time.
Rinnai Condensing Tankless RU98i

Rinnai Condensing Water Heater RU98i offers an endless supply of hot water through multiple outlets simultaneously and is able to run up to 3 major use at a time
Takagi T-H3M-OS Water Heaters

Takagi T-H3M-OS is a high efficient, condensing Tankless water heater with gas inputs of 120,000 BTU for Outdoor Installs
Toyotomi OM-128HH Oil / Kerosene

Toyotomi Oil and Kerosene On Demand Water Heaters can be used as a Heat Source. Gravity Vent or Direct Vent Options
Bosch Tankless Water Heaters

Bosch Therm Pro Line Gas Tankless Water Heaters are only sold to Licensed Installers.
Whitlam Flow-Aide Solutions

Whitlam Flow-Aide Descaler Solution for Tankless Water Heaters, Hydronic Boilers, Heat Exchangers, Water Tanks
Precision Temp Showermate

The Precision Temp ShowerMate propane marine water heater with patented VariFlame controls delivers an endless flow of hot water for the ultimate shower.
Bosch Tronic WH36 Electric Tankless

The Bosch Tronic 5000C WH36 Electric Tankless Water Heater with 180 amps and 220 Volts for commercial or residential on Demand applications
Takagi Indoor Condensing T-H3J-DV

Takagi T-H3J-DV is a high efficient, condensing Tankless water heater with gas inputs of 160,000 BTU
Takagi Tankless Water Heaters

View all Takagi Tankless Gas Water Heaters
Takagi Condensing Tankless T-H3-DV

Takagi T-H3S-DV is a high efficient, condensing Tankless water heater with gas inputs of 199,000 BTU
Bosch Pro Therm 830ES

830 ES Gas Tankless Water Heater for 2 major uses at once with 175,000 Btu's.
Takagi Condensing Tankless T-H3S-DV

Takagi T-H3S-DV is a high efficient, condensing Tankless water heater with gas inputs of 180,000 BTU
Bosch Tankless Water Heater C 950ES

Bosch Greentherm Pro Condensing Tankless Water Heaters C 950 ES in Propane or Natural Gas
Bosch Tankless Water Heater 1210ESC

Bosch Greentherm Pro Condensing Tankless Water Heaters C 1210 ESC in Propane or Natural Gas with 225,000 Btu's