Thos. Somerville Co. | Rinnai® | Gas Tankless Water Heaters

Home

Home

Site Search

{0} items in cart

Gas Tankless Water Heaters

62 items

Filter

Search Within Brand

: Stocked Items Only
: White (2)
: Commercial/Residential (6)
Residential (32)
Commercial (5)
: Condensing (26)
Non-Condensing (14)
: 10.77" (1)
11.4" (3)
: Import (43)
: 0.96 (1)
0.82 (17)
0.97 (5)
0.92 (8)
0.93 (12)
0.91 (1)
0.98 (2)
: Painted (2)
: 0.13 - 11.0 GPM (1)
0.13 - 8.5 GPM (1)
9.0 GPM / (34 L/min) (1)
10 gpm (4)
6.6 gpm (4)
7.5 gpm (10)
7 gpm (3)
11 gpm (6)
9.4 gpm (3)
9 gpm (7)
: Liquid Propane (20)
Liquid Propane or Natural Gas (1)
Propane (1)
Natural Gas (24)
Liquid Propane/Natural Gas (2)
: 3/4" (1)
3/4 in MNPT (23)
3/4 in NPT (20)
: Natural Gas (1)
: 199000 Btu/hr (7)
180000 Btu/hr (17)
160000 Btu/hr (7)
150000 Btu/hr (4)
190000 Btu/hr (2)
130000 Btu/hr (6)
: 25.8" (1)
27.28" (1)
30.11" (2)
: Direct Electronic (43)
: Indoor or Outdoor (1)
Outdoor (21)
Indoor (26)
: Wall (30)
: 1 (1)
: 20 to 150 psi (17)
50 to 150 psi (26)
: Sensei (1)
: 98°F to 140°F (1)
98 to 120 deg F (21)
120 to 140 deg F (17)
98 to 185 deg F (5)
: No (2)
Yes (41)
: 3 in, 4 in (3)
: Concentric - Direct Vent (1)
Direct (13)
: 120v (5)
: 3/4 in MNPT (23)
3/4 in NPT (20)
: 14.05" (1)
18.2" (1)
18.5" (2)
: 25.8" (1)
27.28" (1)
30.11" (2)
: Tankless (1)

Sort by

Results Per Page

content loaded

Rinnai® 223191 8.7'' Universal Non-Condensing Horizontal Termination Kit

Compare

Rinnai® 223191 8.7'' Universal Non-Condensing Horizontal Termination Kit

Part #457637

MFG #223191

Rinnai® CX199iN High Efficiency Commercial Condensing Indoor Tankless Water Heater, Natural Gas, 199MBH, 95PCT

Compare

Rinnai® CX199iN High Efficiency Commercial Condensing Indoor Tankless Water Heater, Natural Gas, 199MBH, 95PCT

Part #1245646

MFG #CX199IN

Rinnai® RE160iN Non-Condensing Interior Tankless Water Heater, Natural Gas, 9 GPM, 160,000 BTU

Compare

Rinnai® RE160iN Non-Condensing Interior Tankless Water Heater, Natural Gas, 9 GPM, 160,000 BTU

Part #1270794

MFG #RE160IN

Rinnai® RE180IN TWH Non-Condensing Tankless Water Heater 180MBH 3X, Natural Gas

Compare

Rinnai® RE180IN TWH Non-Condensing Tankless Water Heater 180MBH 3X, Natural Gas

Part #1215812

MFG #RE180IN

Rinnai® RE180IP TWH Non-Condensing Tankless Water Heater 180MBH 3X, LP

Compare

Rinnai® RE180IP TWH Non-Condensing Tankless Water Heater 180MBH 3X, LP

Part #1215821

MFG #RE180IP

Rinnai® RE199EN High Efficiency Non-Condensing 9.8 GPM Residential 199,000 BTU Exterior Natural Gas Tankless Water Heater

Compare

Rinnai® RE199EN High Efficiency Non-Condensing 9.8 GPM Residential 199,000 BTU Exterior Natural Gas Tankless Water Heater

Part #1227446

MFG #RE199EN

Rinnai® RE199IN TWH Non-Condensing Tankless Water Heater 199MBH 3X, Natural Gas

Compare

Rinnai® RE199IN TWH Non-Condensing Tankless Water Heater 199MBH 3X, Natural Gas

Part #1215830

MFG #RE199IN

Rinnai® RE199IP TWH Non-Condensing Tankless Water Heater 199MBH 3X, LP

Compare

Rinnai® RE199IP TWH Non-Condensing Tankless Water Heater 199MBH 3X, LP

Part #1215849

MFG #RE199IP

Rinnai® REP199IN Non-Condensing Tankless Water Heater with Pump, 199MBH 3 x 5 Vent, Natural Gas

Compare

Rinnai® REP199IN Non-Condensing Tankless Water Heater with Pump, 199MBH 3 x 5 Vent, Natural Gas

Part #1215858

MFG #REP199IN

Rinnai® REP199IP Non-Condensing Tankless Water Heater with Pump, 199MBH 3 x 5 Vent, LP

Compare

Rinnai® REP199IP Non-Condensing Tankless Water Heater with Pump, 199MBH 3 x 5 Vent, LP

Part #1215867

MFG #REP199IP

Rinnai® 223191 8.7'' Universal Non-Condensing Horizontal Termination Kit

Compare

Rinnai® 223191 8.7'' Universal Non-Condensing Horizontal Termination Kit

Part #457637

MFG #223191

Rinnai® CX199iN High Efficiency Commercial Condensing Indoor Tankless Water Heater, Natural Gas, 199MBH, 95PCT

Compare

Rinnai® CX199iN High Efficiency Commercial Condensing Indoor Tankless Water Heater, Natural Gas, 199MBH, 95PCT

Part #1245646

MFG #CX199IN

Rinnai® RE160iN Non-Condensing Interior Tankless Water Heater, Natural Gas, 9 GPM, 160,000 BTU

Compare

Rinnai® RE160iN Non-Condensing Interior Tankless Water Heater, Natural Gas, 9 GPM, 160,000 BTU

Part #1270794

MFG #RE160IN

Rinnai® RE180IN TWH Non-Condensing Tankless Water Heater 180MBH 3X, Natural Gas

Compare

Rinnai® RE180IN TWH Non-Condensing Tankless Water Heater 180MBH 3X, Natural Gas

Part #1215812

MFG #RE180IN

Rinnai® RE180IP TWH Non-Condensing Tankless Water Heater 180MBH 3X, LP

Compare

Rinnai® RE180IP TWH Non-Condensing Tankless Water Heater 180MBH 3X, LP

Part #1215821

MFG #RE180IP

Rinnai® RE199EN High Efficiency Non-Condensing 9.8 GPM Residential 199,000 BTU Exterior Natural Gas Tankless Water Heater

Compare

Rinnai® RE199EN High Efficiency Non-Condensing 9.8 GPM Residential 199,000 BTU Exterior Natural Gas Tankless Water Heater

Part #1227446

MFG #RE199EN

Rinnai® RE199IN TWH Non-Condensing Tankless Water Heater 199MBH 3X, Natural Gas

Compare

Rinnai® RE199IN TWH Non-Condensing Tankless Water Heater 199MBH 3X, Natural Gas

Part #1215830

MFG #RE199IN

Rinnai® RE199IP TWH Non-Condensing Tankless Water Heater 199MBH 3X, LP

Compare

Rinnai® RE199IP TWH Non-Condensing Tankless Water Heater 199MBH 3X, LP

Part #1215849

MFG #RE199IP

Rinnai® REP199IN Non-Condensing Tankless Water Heater with Pump, 199MBH 3 x 5 Vent, Natural Gas

Compare

Rinnai® REP199IN Non-Condensing Tankless Water Heater with Pump, 199MBH 3 x 5 Vent, Natural Gas

Part #1215858

MFG #REP199IN

Rinnai® REP199IP Non-Condensing Tankless Water Heater with Pump, 199MBH 3 x 5 Vent, LP

Compare

Rinnai® REP199IP Non-Condensing Tankless Water Heater with Pump, 199MBH 3 x 5 Vent, LP

Part #1215867

MFG #REP199IP

Sort by

Results Per Page