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Show In Stock Only (157)

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3,000 - 4,000 (4)
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0 - 80% (10)
80 - 85% (315)
85 - 90% (104)
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95% + (139)

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Atmospheric (190)
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Type B Vent (Chimney) (118)

Features
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Combo DHW (50)
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EI/Spark Ignition (160)
High Altitude (17)
Tankless Coil (5)
Wall Mounted (44)
Electronic Ignition (4)
Touchscreen (8)
Zonestacking (3)
Chimney Vent (14)

Review Score
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(26)
(9)
(3)
(2)

Price Range
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$10 to $15 (1)
$60 to $70 (1)
$100 to $200 (1)
$500 to $600 (1)
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$2500 to $3000 (113)
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$3500 to $4000 (117)

Hot Water Boilers

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Product Image of 206PI-G2 Parts - Series 2, 6 Sections, IHC LP, Grundfos Pump, 0-2000' (1" Burners)not-to-sell-product
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Product Image of SCT-05-W Parts - Boilernot-to-sell-product
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Product Image of CGI-7 - 141,000 BTU Output Boiler, Spark Ignition w/ Taco 007 Circulator, Works at 2,000-7,000 ft Altitude - Series 5 (LP Gas)
CGI-7 - 141,000 BTU Output Boiler, Spark Ignition w/ Taco 007 Circulator, Works at 2,000-7,000 ft Altitude - Series 5 (LP Gas)
SKU: 381-359-426
Weil-McLain
SKU: 381-359-426
Brand: Weil-McLain
$5,498.65 each
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Product Image of FR-173 Parts - Boilernot-to-sell-product
FR-173 Parts - Boiler
SKU: FR-173
New Yorker
SKU: FR-173
Brand: New Yorker
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Product Image of 118-355-301 Parts - EG35 PIDN Steam WTO (S5) Boilernot-to-sell-product
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Product Image of SteamMax, 213,000 BTU Output, 892 Sq. Ft. Steam Boiler (Natural Gas)
$7,796.19 each
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Product Image of SIN6LPI-LE2 Parts - IN6 Independence Boiler - less trim, LP, EI, less LWCO, Dampernot-to-sell-product
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Product Image of EXB4095-BECKETT-AFG Parts - Boilernot-to-sell-product
EXB4095-BECKETT-AFG Parts - Boiler
SKU: EXB4095-BECKETT-AFG
Utica-Dunkirk
SKU: EXB4095-BECKETT-AFG
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Product Image of ECO Tec Series 2 199-H 160,000 BTU Output High-Efficiency Residential Heat-Only Condensing Boiler (NG)
$4,300.09 each
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Product Image of MI-06-e - 124,000 BTU Output Intermittent Ignition Packaged Residential Water Boiler (Nat Gas)
$5,403.96 each
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Product Image of X-PV8P 163,000 BTU Power Vent Boiler (LP)
X-PV8P 163,000 BTU Power Vent Boiler (LP)
SKU: X-PV8P-T02
Burnham
SKU: X-PV8P-T02
Brand: Burnham
$5,673.27 each
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Product Image of Electro Industrial 72 kW 3 Phase Electric Boiler (480V)
$25,064.10 each
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Product Image of 207PI-B2 Parts - Series 2, 7 Sections, IHC LP, B & G Pump, 0-2000' (1" Burners)not-to-sell-product
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Product Image of CGI-7 - 140,000 BTU Output Cast Iron Boiler, Spark Ignition w/ Taco 007 Circulator - Series 5 (Nat Gas)
$4,525.45 each
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Product Image of 209NI-TD Parts - Series 2, 9 Sections, IHC NG, Taco Pump, Denver (40mm Burners)not-to-sell-product
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Product Image of 63-04-W-NG Parts - Boilernot-to-sell-product
63-04-W-NG Parts - Boiler
SKU: 63-04-W-NG
Peerless Boilers
SKU: 63-04-W-NG
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Product Image of 7738005854 Parts - G615/11 Cast Iron Boiler, Oil RL70/2 230V/3not-to-sell-product
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Product Image of CBN1257 Parts - Copper-Fin Boiler (NG)not-to-sell-product
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Product Image of PBL1302-M9 Parts - Power-Fin Commercial Boiler (LP)not-to-sell-product
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Product Image of X-204 77,000 BTU Output 3 Section Gas Boiler (NG)
$2,954.14 each
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Product Image of Electro T1 28 kW 3 Phase Electric Boiler (240V)
$5,759.10 each
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Product Image of 303BPI-T Parts - Series 3B, 3 Sections, IHC LP, Taco Pump, Damper, 1" Burnersnot-to-sell-product
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Product Image of MIGHTYTHERM3500I-LP Parts - Boilernot-to-sell-product
MIGHTYTHERM3500I-LP Parts - Boiler
SKU: MIGHTYTHERM3500I-LP
Laars
SKU: MIGHTYTHERM3500I-LP
Brand: Laars
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Product Image of EXB7190-RIELLO-40F Parts - Boilernot-to-sell-product
EXB7190-RIELLO-40F Parts - Boiler
SKU: EXB7190-RIELLO-40F
Utica-Dunkirk
SKU: EXB7190-RIELLO-40F
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Product Image of X-PV6P 117,000 BTU Power Vent Boiler, 2,000 to 10,000 ft High Altitude (LP)
$4,718.54 each
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Product Image of CGA-7 - 147,000 BTU Output Boiler, Spark Ignition w/ Taco 007 Circulator, Works at 7,000-10,000 ft Altitude - Series 4 (LP Gas)
$4,749.80 each
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Product Image of ESC3CPI-TH Parts - ESC3C, 3 Sections, IHC, LP Taco Pump, Inducer, Hi Altitude, 1" Burnernot-to-sell-product
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Product Image of V-180-LP Parts - V-180 LP Victory V Boilernot-to-sell-product
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Product Image of 133-164-304 Parts - LGB 16 Steam F/O BOM Boilernot-to-sell-product
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Product Image of CL3-105-SN Parts - Boilernot-to-sell-product
CL3-105-SN Parts - Boiler
SKU: CL3-105-SN
New Yorker
SKU: CL3-105-SN
Brand: New Yorker
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Product Image of CC-12-W Parts - Boiler (Water)not-to-sell-product
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Product Image of SIN9LPIP-LE5 Parts - IN9 Independence Boiler - less trim, LP, EI, 40mm, less LWCO, Damper Std High Altitude, N-htrnot-to-sell-product
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Product Image of JVS050PDJS Parts - MiniTherm-JVS-50 Boilernot-to-sell-product
JVS050PDJS Parts - MiniTherm-JVS-50 Boiler
SKU: JVS050PDJS
Laars
SKU: JVS050PDJS
Brand: Laars
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Product Image of 309BNI-G Parts - Series 3B, 9 Sections, IHC NG, Grundfos Pump, Damper, 1" Burnersnot-to-sell-product
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Product Image of 202NI-B2 Parts - Series 2, 2 Sections, IHC, NG, B & G Pump, 0-2000' (1" Burners)not-to-sell-product
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Product Image of BWBCAN000120AAAA Parts - Carrier 84% AFUE 120000 Btuh Gas-Fired Water Boilernot-to-sell-product
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Product Image of ESC8CPI-TH Parts - ESC8C, 8 Sections, IHC, LP Taco Pump, Inducer, Hi Altitude, 1" Burnernot-to-sell-product
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Product Image of CHN1802 Parts - Copper-Fin II Boiler (NG)not-to-sell-product
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Product Image of 308BPI-T Parts - Series 3B, 8 Sections, IHC LP, Taco Pump, Damper, 1" Burnersnot-to-sell-product
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Product Image of Electro Industrial 240 kW 3 Phase Electric Boiler (480V)
$35,459.10 each
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Product Image of VD2-270 Parts - VD2 270 Vitorond 200 Oil/Gas-fired Boilernot-to-sell-product
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Product Image of 7738005889 Parts - G615/15 Cast Iron Boiler, Oil RL100/M 575V/3not-to-sell-product
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Product Image of 7738005881 Parts - G615/15 Cast Iron Boiler, Oil RL100/M 230V/3not-to-sell-product
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PVCG30BP Parts - Boiler
SKU: PVCG30BP
New Yorker
SKU: PVCG30BP
Brand: New Yorker
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Product Image of S-34-DP-LP Parts - S-34-DP LP Sentry Boilernot-to-sell-product
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Product Image of TCII-04 Parts - Boilernot-to-sell-product
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Product Image of 158-124-303 Parts - H 1280 Steam F/O BOM Boilernot-to-sell-product
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Product Image of 64-10-W-NG Parts - Boilernot-to-sell-product
64-10-W-NG Parts - Boiler
SKU: 64-10-W-NG
Peerless Boilers
SKU: 64-10-W-NG
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Resources
FAQs, Manuals & Videos
Videos
FAQs
What is the difference between high efficiency boilers and standard boilers?
High efficiency boilers generally have efficiency ratings over 90%, making them Energy Star approved. These boilers are often modulating and condensing boilers. The modulation feature allows them to operate at different BTU levels depending upon the amount of heat that is required at a given time (as opposed to a traditional boiler that fires at 100% even if only a small amount of heat is required). The condensing property refers to the ability to convert the condensed liquid that is produced by the boiler into energy. By doing so the boiler wastes less energy and is therefore more energy efficient.
How can I tell how many BTUs the boiler I buy needs to have?
For replacement boilers, if your previous boiler was sufficient and worked well you can simply replace the existing boiler with a new one that has the same BTU capacity. For boilers that are being installed in new residences you will need to find the BTU requirements by doing a heat loss of your given space. The heat loss will depend on insulation of walls and ceiling, window type and frequency, outdoor temperature, and several other factors. You can click the Rule of Thumb Guide to get a general idea of what you will need, but you should get a detailed heat loss report to know for sure.
Which are your best selling brands of boilers?
The top selling brands of boilers are Weil-Mclain and Burnham. However, we have recently begun to sell a large number of the Triangle Tube Solo Boilers.
What is the shipping process if I order a boiler from you?
Boilers ship via freight shipping companies, such as Yellow and UPS Freight. When the order ships, we will provide you with the carrier name and tracking number. The boiler will be shipped to your curb. If you need a lift gate on the truck please call to let us know. In general, the freight company will call you to set up a delivery time. If you need a specific delivery time, you may want to call the delivery company once the order ships.
Do you honor the warranties on these boilers?
SupplyHouse.com honors all manufacturer warranties. If there is any manufacturer defect with the boiler we will replace it upon return, or issue you a credit for the boiler.
Other Resources
Articles
More About Boilers
The Industry's Best Residential Boilers
As a heating professional, you know the boiler is the most important piece of equipment in any residential heating system. In addition to keeping your client’s home at the ideal temperature, the right boiler will provide it with reliable heating, consistently and affordably for years into the future. SupplyHouse.com has all the best electric, oil and gas boilers for sale to suit unique space requirements, budgets and needs of any residential customer. And with free shipping on orders over $99 plus personalized customer service, we’d make great partners!

SupplyHouse.com is your resource for electric, propane, oil and natural gas boilers. Equip your clients with the very best and most efficient options by Burnham, Weil-McLain, Slant/Fin, Lochinvar, New Yorker, AO Smith and more. We have one of the industry’s best selections of high-efficiency gas boilers, which are quickly becoming the standard in both boiler replacements and new construction. These cutting-edge models use a gas-fired condensing system to heat your client’s home more efficiently, effectively lowering their utility bills and the home’s carbon footprint. These boilers can bring an Annual Fuel Utilization Efficiency (AFUE) rating of as high as 98 percent!

Boilers for Every Unique Job
In addition to efficient gas boilers, we also offer a wide variety of standard gas boilers which will still bring excellent savings and efficiency improvements when replacing old, low-efficiency boilers. Even standard mid-efficiency options can offer an AFUE rating of up to 83 percent, which makes them an economical choice for replacement applications. We also have an impressive selection of oil boilers and electric and wood boilers for your specialty jobs. Oil boilers are commonly used in properties with fuel oil tanks, whereas wood can be used in off-grid areas or when oil and gas options are prohibitively expensive.

Remember, if you aren’t sure which option is best for your client or job, you can always get in touch with us for expert advice.