Rheem Marathon Point-of-Use Electric Water Heater - 20 Gallon Dimensions & Drawings

Comparison drawing of Rheem Marathon Point-of-Use Electric Water Heater - 20 Gallon compared to other hot water heaters

Description

The Rheem Marathon Point-of-Use Electric Water Heater (20 Gallon) is perfect for light-duty commercial applications in condos, cabins, and small families or where large water heaters cannot fit. Like the other marathons, the outer shell is molded in polyurethane to resist scratches, dents, and corrosion. Since it is plastic, it requires no anode rod, and its thermal fused element protects the heater against dry-firing.

Dimensions & Sizes

The Rheem Marathon Point-of-Use Electric Water Heater (20 gal) has an overall height of 30.5” (77.5 cm) and diameter of 23.5” (59.7 cm). The Rheem Marathon Point-of-Use Electric Water Heater (20 gal) weighs 61 lb (27.7 kg) and has a tank capacity of 20 gal (76 L).

Dimensioned elevation and plan drawings of the Rheem Marathon Point-of-Use Electric Water Heater (20 gal)

Description

Dimensions & Sizes

3D Model

Common Questions

What size water heater do I need?

Determining what size water heater is needed requires figuring out the amount of water one uses during the busiest hour, or the time of day when the most hot water usage occurs. For a general estimate, a household of 1 to 2 people requires 30-40 gallons (114-151 liters). A household of 2 to 3 people calls for 40-50 gallons (151-189 liters) and 50-60 gallons (189-227 liters) for 3 to 4 people.

How long do water heaters last?

The general lifespan of a water heater ranges from 8 to 12 years. The exact life expectancy is dependent on the quality of water and installation as well as the overall design of the unit. A water heater headed towards 10 years is typically due for a replacement.

How do you install a water heater?

For a gas water heater, disconnect the gas and water lines and detach the gas exhaust. Then, set the water heater in position. Install both the heat valves and water line connections. The last step is to attach the gas line. For an electric water heater, move it into a drain pan and install both the T&P valve and discharge pipe. After, attach the hoses and fill up the water heater by removing the aerator and turning on the water supply. Connect any wiring and check that the tank is full by turning on the faucet.

What size water heater do I need?

How long do water heaters last?

How do you install a water heater?

What items are considered fixtures in residential property?

Items considered fixtures in a residential property are items that are part of the house or apartment which are permanent and service the people living within the residence. An item is considered a fixture if it is affixed to the ceiling, floor, or wall through screws, cements, pipes, nails or glue. Examples of fixtures are built-in bookcases, plumbing, ceiling lights, wall mounted shelving, washers, dryers and awnings.

What are the required fixtures in a residential building?

Generally, the required fixtures in a residential building are fitted kitchen units, cupboards, ovens and sinks. Other required fixtures are bathroom sinks, faucets, tubs, central heating systems, and dishwashers. Typically the fixtures are either defined on the deed of the property, or apartment lease.

How often should household fixtures be replaced or upgraded?

How often a household fixture should be replaced depends on the type of fixture. Washing machines should be replaced every 8 to 12 years. The HVAC system typically lasts 15 to 20 years. Water heaters older than 10 years should be replaced. Generally, faucets will need to be replaced every 15 years, and most sinks will stay in working condition for 50 years.

What items are considered fixtures in residential property?

What are the required fixtures in a residential building?

How often should household fixtures be replaced or upgraded?

3D model of the Rheem Marathon Point-of-Use Electric Water Heater (20 Gallon) viewed in perspective

Under Development

Height:

30.5” | 77.5 cm

Width:

23.5” | 59.7 cm

Depth:

23.5” | 59.7 cm

Length:

Weight:

61 lb | 27.7 kg

Area:

Tank Capacity: 20 gal | 76 L

Type:

Electric Tank Water Heater

Designer:

Rheem

Drawings include:
Rheem Marathon Point-of-Use Electric Water Heater - 20 Gallon front elevation, plan

Rheem - Marathon Point-of-Use Electric Water Heater - 20 Gallon

Wikipedia - Water Heating

2D Downloads

For 2D Downloads of this element, upgrade to a Dimensions Pro Membership. Available in DWG (CAD, Imperial & Metric), SVG, JPG formats

For 2D Downloads of this element, renew your Dimensions Pro Membership. Available in DWG (CAD, Imperial & Metric), SVG, JPG formats

3D Downloads

For 3D Downloads of this element, upgrade to a Dimensions Pro Membership. Available in 3DM (Rhino), OBJ (NURB), SKP (Sketchup) formats

For 3D Downloads of this element, renew your Dimensions Pro Membership. Available in 3DM (Rhino), OBJ (NURB), SKP (Sketchup) formats

Ad Blocker

Enjoy free drawings? We do too!
Advertising helps fund our work.
Please support the project by disabling
or whitelisting your ad blocker while browsing Dimensions.Guide. Thanks!