Category Brand Assembled Height Body Type BtuH Color Configuration EER EnergyStar HP Mounting Nom. kW Nom. Tons Phase Poles Res. Amps
RPM SEER Switch Action VA Rating Volts Watts Country of Origin
4452 Results

Through the Wall Condensing Units & Heat Pumps, Specialty, HVAC Equipment, Hydronics & Plumbing

NCB240/130H Combi Boiler N99-198
NCB240/130H Combi Boiler
BtuH Input: 130,000; Gas Type: NG or LP; AFUE: 95.0%; Flue Diam.: 2"; Width: 17.3"; Depth: 29.3"; Wt. Lbs.: 97; DOE Htg. Capacity BtuH: 120,000;
Brand: Navien Mfg #: PNCB0058LD005

NPE240S2 Premium Condensing Tankless Water Heater N99-207
NPE240S2 Premium Condensing Tankless Water Heater
Model #: NPE240S2; Application: Indoor/Outdoor; Gas Type: NG/LP; Min. BtuH Input: 13,300; Max. BtuH Input: 199,900; Hot Water @ 35°F Rise Capacity: 11.2 GPM; Hot Water @ 45°F Rise Capacity: 8.7 GPM; Hot Water @ 70°F Rise Capacity: 5.8 GPM; Width: 17-3/10"; Height: 27-2/5"; Depth: 13-1/5"; Wt. Lbs.: 73;
Brand: Navien Mfg #: PNPE0020032G001

3/4" Plumb Easy Valve Kit N46-058
3/4" Plumb Easy Valve Kit
Description: Easy Valve Kit 3/4"; Wt. Lbs.: 3.5;
Brand: Navien Mfg #: GXXX002139

NPE240A2 Premium Condensing Tankless Water Heater N99-210
NPE240A2 Premium Condensing Tankless Water Heater
Model #: NPE240A2; Application: Indoor/Outdoor; Gas Type: NG/LP; Min. BtuH Input: 13,300; Max. BtuH Input: 199,900; Hot Water @ 35°F Rise Capacity: 11.2 GPM; Hot Water @ 45°F Rise Capacity: 8.7 GPM; Hot Water @ 70°F Rise Capacity: 5.6 GPM; Width: 17-3/10"; Height: 27-2/5"; Depth: 13-1/5"; Wt. Lbs.: 77;
Brand: Navien Mfg #: PNPE0020032B001

SENSEI™ SE+ with Smart-Circ™  Condensing Tankless Water Heater Super High Efficiency Plus Interior Unit  Natural Gas N99-240
SENSEI™ SE+ with Smart-Circ™ Condensing Tankless Water Heater Super High Efficiency Plus Interior Unit Natural Gas
Model #: Sensei with Smart-Circ™; Application: Interior; Gas Type: NG; Min. BtuH Input: 15,000; Max. BtuH Input: 199,000; Hot Water @ 35°F Rise Capacity: 10.9 GPM; Hot Water @ 45°F Rise Capacity: 8.5 GPM; Hot Water @ 70°F Rise Capacity: 5.5 GPM; Width: 18.5"; Height: 31.3"; Depth: 11.45"; Wt. Lbs.: 68;
Brand: Rinnai Mfg #: RSC199iN

NPE210A2 Premium Condensing Tankless Water Heater N99-209
NPE210A2 Premium Condensing Tankless Water Heater
Model #: NPE210A2; Application: Indoor/Outdoor; Gas Type: NG/LP; Min. BtuH Input: 12,000; Max. BtuH Input: 180,000; Hot Water @ 35°F Rise Capacity: 10.1 GPM; Hot Water @ 45°F Rise Capacity: 7.8 GPM; Hot Water @ 70°F Rise Capacity: 5.1 GPM; Width: 17-3/10"; Height: 27-2/5"; Depth: 13-1/5"; Wt. Lbs.: 77;
Brand: Navien Mfg #: PNPE0020029B001

Residential Gas Water Heater ProLine®™ Energy Saver Model N98-718
Residential Gas Water Heater ProLine®™ Energy Saver Model
Gallons: 50; BtuH: 40,000; GPH Rec. 90°F Rise: 41; First Hour GPH: 88; Height with Draft Hood: 60-3/4"; Diameter: 21"; Vent Size: 3" or 4"; Wt. Lbs.: 148; Gas Type: NG;
Brand: AO Smith Mfg #: GCG-50NG

NPE180A2 Premium Condensing Tankless Water Heater N99-208
NPE180A2 Premium Condensing Tankless Water Heater
Model #: NPE180A2; Application: Indoor/Outdoor; Gas Type: NG/LP; Min. BtuH Input: 10,000; Max. BtuH Input: 150,000; Hot Water @ 35°F Rise Capacity: 8.4 GPM; Hot Water @ 45°F Rise Capacity: 6.5 GPM; Hot Water @ 70°F Rise Capacity: 4.3 GPM; Width: 17-3/10"; Height: 27-2/5"; Depth: 13-1/5"; Wt. Lbs.: 73;
Brand: Navien Mfg #: PNPE0020024B001

Residential Gas Water Heater ProLine®™ Energy Saver Model N98-717
Residential Gas Water Heater ProLine®™ Energy Saver Model
Gallons: 40; BtuH: 40,000; GPH Rec. 90°F Rise: 41; First Hour GPH: 70; Height with Draft Hood: 62"; Diameter: 20"; Vent Size: 3" or 4"; Wt. Lbs.: 138; Gas Type: NG;
Brand: AO Smith Mfg #: GCR-40NG

Booster Pump L86-074
Booster Pump
Body Type: Iron; Volts: 115; Phase: 1; RPM: 1725; HP: 1/12; Conn.: NPTF; Flange Size: 3/4" 1", 1-1/4", 1-1/2"; Wt. Lbs.: 19; GPM @ 0': 38; GPM @ 4': 25; GPM @ 8': 5;
Brand: Bell & Gossett Mfg #: 106189

Air Vent L37-203
Air Vent
Type: Auto; Conn. Size: 1/8" MPT; Height: 3-3/16"; Width: 1-1/2"; Max. Pressure: 50 PSI;
Brand: Maid-O'-Mist Mfg #: 67

SENSEI™ Condensing Tankless Water Heater Super High Efficiency N99-079
SENSEI™ Condensing Tankless Water Heater Super High Efficiency
Model #: Sensei; Application: Interior; Gas Type: NG; Min. BtuH Input: 15,000; Max. BtuH Input: 199,000; Hot Water @ 35°F Rise Capacity: 9.9 GPM; Hot Water @ 45°F Rise Capacity: 8.5 GPM; Hot Water @ 70°F Rise Capacity: 5.5 GPM; Width: 18-1/2"; Height: 26-2/5"; Depth: 11-1/2"; Wt. Lbs.: 64;
Brand: Rinnai Mfg #: RU199iN

3/4" Pressure Safety Relief Valve R55-746
3/4" Pressure Safety Relief Valve
Model #: M335M2-030 3/4; Inlet Conn.: 3/4" Male; Outlet Conn.: 3/4" Female; Conn. Size: 3/4" Male; Body Type: Bronze; Pressure Setting: 30; BtuH: 510,000;
Brand: Watts Mfg #: 0342692

Hot Water Expansion Tank L86-191
Hot Water Expansion Tank
Type: Extrol - Hydronic; Tank Size: 4.4 Gal.; Max. Volume: 2.5 Gal.; Diameter: 11"; Height: 15-1/2";
Brand: Amtrol Mfg #: 30

Zone Valve - 1000 Series L37-346
Zone Valve - 1000 Series
Conn. Size: 3/4" Sweat; Cv: 3.5; Volts: 24; Electrical Conn.: 18" Leads; De-Energized Position: N.C.; Temp. Range: 50°F to 200°F;
Brand: Honeywell Home Mfg #: V8043E1012

3-Speed Circulator Pump Hydronic Recirculator L86-867
3-Speed Circulator Pump Hydronic Recirculator
Model #: UPS 15-58 FC; Description: Three Speed; Body Type: Cast Iron; Volts: 115; Phase: 1; RPM: Variable; HP: 1/25; Conn.: 2-Bolt Flange; Flange Size: GF 15/26; Flange to Flange: 6-1/2"; Wt. Lbs.: 7.3; Shutoff: 20'; GPM @ 1': 17.0; GPM @ 5': 13.5; GPM @ 8': 11.0; GPM @ 10': 9.5; GPM @ 16': 4.0;
Brand: Grundfos Mfg #: 59896341

NPE150S2 Premium Condensing Tankless Water Heater N99-204
NPE150S2 Premium Condensing Tankless Water Heater
Model #: NPE150S2; Application: Indoor/Outdoor; Gas Type: NG/LP; Min. BtuH Input: 18,000; Max. BtuH Input: 120,000; Hot Water @ 35°F Rise Capacity: 6.8 GPM; Hot Water @ 45°F Rise Capacity: 5.3 GPM; Hot Water @ 70°F Rise Capacity: 3.4 GPM; Width: 17-3/10"; Height: 27-2/5"; Depth: 13-1/5"; Wt. Lbs.: 62;
Brand: Navien Mfg #: PNPE0020019G001

Air Conditioning Condensing Unit Thru-The-Wall-12 SEER, Single-Phase, 2 Ton, R410A B61-446
Air Conditioning Condensing Unit Thru-The-Wall-12 SEER, Single-Phase, 2 Ton, R410A
Nom. Tons: 2; SEER: 12; Max. Fuse Size: 30; Liquid Conn.: 3/8"; Suction Fitting: 3/4"; Width: 24"; Height: 32"; Depth: 19"; Wt. Lbs.: 175;
Brand: First Co Mfg #: 24WCX12-AB

NCB240/110H Combi Boiler N99-197
NCB240/110H Combi Boiler
BtuH Input: 110,000; Gas Type: NG or LP; AFUE: 95.0%; Flue Diam.: 2"; Width: 17.3"; Depth: 29.3"; Wt. Lbs.: 97; DOE Htg. Capacity BtuH: 102,000;
Brand: Navien Mfg #: PNCB0058LD006

2-piece Full Port Ball Valve 3/4 FBV-3C R54-599
2-piece Full Port Ball Valve 3/4 FBV-3C
Model #: FBV-3; Conn. Size: 3/4" Threaded; Ball/Stem Material: Brass;
Brand: Watts Mfg #: 547103

NCB190/080H Combi Boiler N99-196
NCB190/080H Combi Boiler
BtuH Input: 80,000; Gas Type: NG or LP; AFUE: 95.0%; Flue Diam.: 2"; Width: 17.3"; Depth: 29.3"; Wt. Lbs.: 88.2; DOE Htg. Capacity BtuH: 74,000;
Brand: Navien Mfg #: PNCB0047LD001

Air Conditioning Condensing Unit Thru-The-Wall-12 SEER, Single-Phase, 2 Ton, R410A B61-447
Air Conditioning Condensing Unit Thru-The-Wall-12 SEER, Single-Phase, 2 Ton, R410A
Nom. Tons: 2; SEER: 12; Max. Fuse Size: 30; Liquid Conn.: 3/8"; Suction Fitting: 3/4"; Width: 26"; Height: 28"; Depth: 19"; Wt. Lbs.: 175;
Brand: First Co Mfg #: 24WCX12-BB

NPE210S2 Premium Condensing Tankless Water Heater N99-206
NPE210S2 Premium Condensing Tankless Water Heater
Model #: NPE210S2; Application: Indoor/Outdoor; Gas Type: NG/LP; Min. BtuH Input: 12,000; Max. BtuH Input: 180,000; Hot Water @ 35°F Rise Capacity: 10.1 GPM; Hot Water @ 45°F Rise Capacity: 7.8 GPM; Hot Water @ 70°F Rise Capacity: 5.3 GPM; Width: 17-3/10"; Height: 27-2/5"; Depth: 13-1/5"; Wt. Lbs.: 73;
Brand: Navien Mfg #: PNPE0020029G001

Replacement Parts and Accessories L80-539
Replacement Parts and Accessories
Description: Bearing Assembly for Bronze/Iron Pumps; Application: 60 Series 1AA, 1-1/4AA, 1-1/2AA & 2AA, PD-35 & PD-37;
Brand: Bell & Gossett Mfg #: 186863LF
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