Rheem 136-1826 installation instructions Combustibleconstructionclearances, Protected Surfaces

Page 9

COMBUSTIBLECONSTRUCTIONCLEARANCES

The water heater should be positioned to provide the minimum clearances from combustible surfaces and to provide sufficient space for servicing the unit as follows.

MINIMUMCLEARANCES: Clearances to surfaces installed in rooms which are large (2) in comparison with size of heater.

 

 

 

with-

 

 

CombustibleSurfaces

(a)31/2-in.thickmasonrywall outventilatedairspace

 

Rear

12"

9

 

 

Left Side

12"

9

136

Right Side

6"

5

 

Indoor Top

42"

42

 

Rear

12"

9

 

Left Side

12"

9

181-399

Right Side

12"

9

 

Indoor Top

39"

39

 

Outdoor Top(1)

 

 

 

Rear

12

9

 

Left Side

18

12

512-825

Right Side

6

5

 

Indoor Top

36

36

 

Outdoor Top

(1)

 

 

Rear

24

16

 

Left Side

24

16

926-1826

Right Side

24

16

 

Indoor Top

24

24

 

Outdoor Top

(1)

 

 

 

 

 

PROTECTED SURFACES

(b)1/2-in.insulationboardover1-in. glassfiberormineralwoolbatts

(c) 0.024 sheet metal over 1-in. glass fiber or mineral wool batts reinforced with wire on rear face with ventilated air space

(d) 3 1/2-in. thick masonry wall with venti- lated air space

(e) 0.024 sheet metal with ventilated air space

(f) 1/2-in. thick insulation board with ventilated air space

(g) 0.024 sheet metal with ventilated air space over 0.024 metal with ventilated air space

(h) 1-in. glass fiber or mineral wool batts sandwiched between two sheets 0.024 sheet metal with ventilated air space

6

4

6

4

4

4

4

6

4

6

4

4

4

4

3

3

6

2

3

3

3

42

42

42

42

42

42

42

6

4

6

4

4

4

4

6

4

6

4

4

4

4

6

4

6

4

4

4

4

39

39

39

39

39

39

39

6

4

6

4

4

4

4

9

6

6

6

6

6

6

3

3

6

2

3

3

3

36

36

36

36

36

36

36

12

8

8

8

8

8

8

12

8

8

8

8

8

8

12

8

8

8

8

8

8

24

24

24

24

24

24

24

 

 

 

 

 

 

 

(1) Unobstructed.

(2)Large rooms are defined as having a volume at least 16 times the total volume of the heater.

(3)Installation clearances for heaters in rooms not large in comparison with the heater size shall be as listed under combustible surfaces and shall not be reduced by the protection methods.

SERVICINGCLEARANCES: 24" in front of heater for removal of burner tray.

18" on side opposite water connection for deliming of Heat Exchanger on Models 181-1826 only.

9

Page 8 Page 10
Image 9
Page 8 Page 10
Contents Catalog NO. RM-001 Important WarningElectric Code ANSI/NFPA Index Series GB For circulating tank systems Through 1826 Mbtuh Construction FeaturesSpecification Data Page Shipping Receivingequipment Installation RegulationsWater Flow Water ConditionsBaserequirements Combustible Floor BaseBoiler Part Protected Surfaces CombustibleconstructionclearancesRecommended Minimum AIR Openings Combustion and Ventilation AIR SupplyMODEL181-399 ModelModels 512 MODELS926-1758Indoorheaters Models MODELS181-399 Heater Before Heater After Drafthood InstallationPage Fig. #7043.1 Vent Damper Installation Power VentingModels 136 Through 264 Where Required Location OutdoorwaterheatersNormal Operation Summary MountingBTU/CF Gas Natural PropaneSP. GR Pipe SizesFig.#8185.1 Test piping as followsWater Cold Water SupplyGPM NPT Tanktemperaturecontrol HOT Water Supply HeaterSeries with 115 Volt Supply to the Heater Installation Water Heater Plumbing Piping DIAGRAM-1 Heater 1 Tank Thermostat SuppliedSequenceofoperation Piping Must be Equal Between Tees and TANKS. Notes Piping DIAGRAM-1 Heater 2 TankFig. # 8067-RHEEM Piping DIAGRAM-1 Heater 3 TankPiping DIAGRAM-1 Heater 4 Tank Piping DIAGRAM-2 Heater 1 Tank Special Thermostat and Well Description of Controls in General Energy Saving Pump ControlElectronicignition Tankstat Temperature Control Flow SwitchHighlimit Single Stage Tankstat ElectricalSTART-UP ON-OFFOPERATIONScalding TIME/TEMPERATURE Relationships in ScaldsFor Your Safety Read Before Operating To Shut Down Close all manual gas valves. Turn off electric powerInspectionand Maintenanceprocedures MonthlySix Months Service Assistance System Shut Down ProcedureBurner Inspection Venting System InspectionTrouble Shooting Problem If okay replace ignition module Start Electrical Electronic Ignition IID Models 512Wiring Diagram KEY Wiring Diagrams Wiring Diagram Models 512 Wiring Diagram Models 331Wiring Diagram Models 726 Wiring Diagram ModelsFig. # 1967e Wiring Diagram Model 825 Wiring Diagram Models 962Model 136 GB only Replacement Parts ListsModel 136 GB only Models 181, 264, 331, 399 GB Page Models 181, 264, 331, 399 GB Models 181, 264, 331,339 GB Models 512, 627, 726, 825 GB Models 512, 627, 726, 825 GB Models 512, 627, 726, 825 GB Models 926-1826 GB Models 926-1826 GB Models 926-1826 GB

136-1826 specifications

The Rheem 136-1826 is a highly efficient heating and cooling unit designed to provide reliable performance and comfort in residential settings. This unit is particularly notable for its advanced features, robust technologies, and outstanding characteristics that set it apart in the HVAC market.

One of the defining features of the Rheem 136-1826 is its energy efficiency. Rated with a high Seasonal Energy Efficiency Ratio (SEER), this unit efficiently converts energy into cooling output, leading to significant savings on utility bills. The environmentally friendly refrigerants used in its operation comply with current global regulations and aim to minimize any negative impact on the ozone layer.

Additionally, the Rheem 136-1826 incorporates advanced climate control technologies. Its innovative multi-stage compression offers superior cooling performance and an enhanced ability to maintain comfortable temperatures, even during extreme weather conditions. The variable-speed motor allows for precise airflow management, leading to quieter operation and improved indoor air quality by minimizing dust and allergens in circulation.

Another remarkable attribute of the Rheem 136-1826 is its smart technology integration. Homeowners can connect the unit to Wi-Fi and control it remotely through a mobile app. This feature not only provides convenience but also allows users to monitor system performance, adjust settings, and receive maintenance reminders. The programmable thermostat included in the setup further enhances energy conservation efforts, enabling users to tailor their heating and cooling schedules to their lifestyle.

In terms of installation and maintenance, the Rheem 136-1826 has been designed with user-friendliness in mind. Its compact size allows for easy installation in various locations, making it a versatile choice for different home designs. The durable construction materials used in this unit ensure longevity and reduced maintenance needs over time.

Overall, the Rheem 136-1826 stands out for its combination of energy efficiency, advanced cooling technologies, smart features, and ease of use. It is an ideal choice for homeowners looking for a reliable and efficient heating and cooling solution that not only enhances indoor comfort but also contributes to long-term energy savings. Whether replacing an old system or installing a new one, the Rheem 136-1826 is well-equipped to meet the demands of modern living.
Top Page Image Contents