Hot Water Heaters | McMaster-Carr

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Tank Capacity

Voltage

Electrical Connection Type

Power Source

Wattage

Less than 2,000 W

2,000 W to 3,999 W

4,000 W to 4,999 W

5,000 W to 7,999 W

8,000 W or greater

Connects To

Pipe Size

Maximum Water Temperature

Temperature Control Type

Adjustable Thermostat

Without Temperature Control

Current

Maximum Flow Rate

Material

Compressed Non-Asbestos Synthetic Fiber

Stainless Steel

First Hour Rating

Maximum Temperature

Less than 150° F

150° F to 249° F

250° F to 399° F

400° F to 499° F

500° F or greater

For Use With

Ethylene Glycol

Propylene Glycol

Height

Diameter

Flow Rate

0.2 gpm to 2.5 gpm

0.7 gpm to 3 gpm

1.5 gpm to 4 gpm

RoHS

Compliant with Exemptions

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Thread Type

Fitting Connection

Overall Length

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108 Products

Water Heaters

Water Heaters

Produce, store, and recirculate hot water

Point-of-Use Water Heaters

Point-of-Use Water Heaters

Supply hot water on demand and take up less space than heaters with a tank

Other Products

Heating Elements

Heating Elements

Turn electrical current into heat

Heat Exchangers

Heat Exchangers

Transfer heat from one liquid to another in refrigeration, engine cooling, and other systems

Water Heater Thermostats

Water Heater Thermostats

Replace the thermostat on your water heater

Thermocouples

Measure and transmit liquid, gas, and surface temperature

HVAC Flame Detectors

HVAC Flame Detectors

Replace flame detectors in HVAC equipment such as furnaces, ovens, water heaters, and boilers

Water Baths

Heat contents in small containers to a precise and uniform temperature

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)