Free shipping on all Orders - 30 days Money Back Guarantee
$0.00

Heating & Cooling

Tankless water heaters and HVAC refrigerants. Refrigerants are sold only to EPA Section 608 certified purchasers — the restriction is stated on every one of those listings and we do check it.

Every order leaves Wasilla tracked and protected in transit. Free US delivery on every order, 30 days to change your mind, and your statutory rights on top of that.

83 products
Unbranded 24 lb Refrigerant
Refrigerants

R-404A Refrigerant 24 lb.

$259.15
Unbranded 25 lb Refrigerant
Refrigerants

R-421A Refrigerant 25 lb.

$259.15
Navien 8.4 GPM Tankless Water Heater
Tankless Water Heaters

NPE-180A2 – Condensing Tankless Water Heater – 150,000 BTU

$577.40
Navien 160,000 MBH Boiler
Boilers

NCB-190/080H – Condensing Combi-Boiler – 160,000 BTU DHW / 80,000 BTU HTG

$870.95
Navien 11.2 GPM Tankless Water Heater
Tankless Water Heaters

NPE-240A2 – Condensing Tankless Water Heater – 199,000 BTU

$682.85
Navien 8.4 GPM Tankless Water Heater
Tankless Water Heaters

NPE-180S2 – Condensing Tankless Water Heater – 150,000 BTU

$483.35
Navien 10.1 GPM Tankless Water Heater
Tankless Water Heaters

NPE-210S2 – Condensing Tankless Water Heater – 180,000 BTU

$529.90
Navien 9.5 GPM Tankless Water Heater
Tankless Water Heaters

NHW700-199AE – Non-Condensing Tankless Water Heater – Outdoor, 199,000 BTU

$529.90
Navien 110,000 MBH Boiler
Boilers

NHB-110H – Condensing Heating Boiler – 110,000 BTU

$871.90
Navien 250,000 MBH Boiler
Boilers

NCB-250/150H – Condensing Combi-Boiler – 250,000 BTU DHW / 210,000 BTU HTG

$1,060.95
Navien 0.5 GPM Tankless Water Heater
Tankless Water Heaters

NPE-240S2 – Condensing Tankless Water Heater – 199,000 BTU

$565.05
Navien 150,000 MBH Boiler
Boilers

NHB-150H – Condensing Heating Boiler – 150,000 BTU

$934.60
Navien 199,900 MBH Boiler
Boilers

NFC-250/200H – Condensing Combi-Boiler – 199,900 BTU DHW / 210,000 BTU HTG

$1,357.35
Navien 160,000 MBH Boiler
Boilers

NCB-190/060H – Condensing Combi-Boiler – 160,000 BTU DHW / 60,000 BTU HTG

$811.10
Navien 199,000 MBH Boiler
Boilers

NFB-200H – Condensing Heating Boiler – 199,000 BTU

$1,248.10
Navien 199,000 MBH Boiler
Boilers

NCB-240/110H – Condensing Combi-Boiler – 199,000 BTU DHW / 110,000 BTU HTG

$830.10
Navien 10.1 GPM Tankless Water Heater
Tankless Water Heaters

NPE-210A2 – Condensing Tankless Water Heater – 180,000 BTU

$618.25
Navien 199,000 MBH Boiler
Boilers

NCB-240/130H – Condensing Combi-Boiler – 199,000 BTU DHW / 130,000 BTU HTG

$966.90
Unbranded 25 lb Refrigerant
Refrigerants

25lb R-507 Refrigerant, R-22 Replacement

$128.05
Unbranded 25 lb Refrigerant
Refrigerants

25lb R-410A Refrigerant, Virgin Sealed, HVAC

$60.60
Honeywell 8 oz Refrigerant
Refrigerants

Honeywell R-1234yf Refrigerant – 4 Cans (8oz Each) with HD Brass Can Tap

$27.35
Unbranded 25 lb Refrigerant
Refrigerants

25lb R-407A Refrigerant, Factory Sealed

$122.35
Rinnai 199 MBH Tankless Water Heater
Tankless Water Heaters

Rinnai REP Model Series 199 MBH Outdoor Non-Condensing Natural Gas Tankless Water Heater

$474.05
Rinnai 199 MBH Tankless Water Heater
Tankless Water Heaters

Rinnai REP Model Series 199 MBH Indoor Non-Condensing Natural Gas Tankless Water Heater

$474.05