Sale 17% Quick view Compare Off-Grid Supply *SALE*Longi LR4-72HPH-450W - Monofacial* Please call for shipping rates 14, 450W solar panel Package Positive power tolerance (0~ +5W) High module conversation efficiency Slower power degradation enabled by Low LID Mono PERC... $350.00 $290.00 Add to Wishlist Add to Cart
Quick view Compare Off-Grid Supply 1" 40 Flat Plate Double Wall Heat Exchanger Double Wall (40 Plate) 1" NPT Thread 435 PSI 437 Degrees F 35 US GPM 20 LBS $695.00 Add to Wishlist Add to Cart
Quick view Compare Off-Grid Supply 1" 20 Flat Plate Double Wall Heat Exchanger Double Wall (20 Plate) 1" NPT Thread 435 PSI 437 Degrees F 35 US GPM 12 LBS $489.95 Add to Wishlist Add to Cart
Quick view Compare Off-Grid Supply 1" 60 Flat Plate Double Wall Heat Exchanger Double Wall (60 Plate) 1-1/4" NPT Thread 435 PSI 437 Degrees F 35 US GPM 29 LBS $910.00 Add to Wishlist Add to Cart
Quick view Compare Off-Grid Supply 1" Oxygen Barrier Radiant Pex (100Ft) 100ft roll of 1" PEX Tubing with Oxygen Barrier for use in radiant heating applications. This product meets/exceeds ASTM F876/877, CSA B137.5, DIN 4726 standards and backed by a 25 year manufacturer... $249.00 Add to Wishlist Add to Cart
Quick view Compare Off-Grid Supply 1/2" Oxygen Barrier Radiant Pex (1000Ft) 1000ft roll of 1/2" PEX Tubing with Oxygen Barrier for use in radiant heating systems. This product meets/exceeds ASTM F876/877, CSA B137.5, DIN 4726 standards and backed by a 25 year manufacturer... $570.00 Add to Wishlist Add to Cart
Quick view Compare Off-Grid Supply 1/2" Oxygen Barrier Radiant Pex (100Ft) 100ft roll of 1/2" PEX Tubing with Oxygen Barrier for use in radiant heating systems. This product meets/exceeds ASTM F876/877, CSA B137.5, DIN 4726 standards and backed by a 25 year manufacturer... $57.00 Add to Wishlist Add to Cart
Quick view Compare Off-Grid Supply 1/2" Oxygen Barrier Radiant Pex (250Ft) 250ft roll of 1/2" PEX Tubing with Oxygen Barrier for use in radiant heating systems. This product meets/exceeds ASTM F876/877, CSA B137.5, DIN 4726 standards and backed by a 25 year manufacturer... $142.50 Add to Wishlist Add to Cart
Quick view Compare Off-Grid Supply 1/2" Oxygen Barrier Radiant Pex (500Ft) 500ft roll of 1/2" PEX Tubing with Oxygen Barrier for use in radiant heating systems. This product meets/exceeds ASTM F876/877, CSA B137.5, DIN 4726 standards and backed by a 25 year manufacturer... $305.00 Add to Wishlist Add to Cart
Quick view Compare Off-Grid Supply 1000W Horizontal Wind Turbine Rated power:1000W Rated voltage:24V/48V/96V Rated wind speed:12m/s Number of blades:3 Start the wind speed:2m/s Safe wind speed:55m/s Blade material:Reinforced nylon fiber Fuselage... Add to Wishlist
Quick view Compare Off-Grid Supply 1000W Vertical Wind Turbine Rated power:1000W Blade length:1.65m Blade material: Aluminum alloy Rated voltage:24V/48V/96V Start the wind speed:1.5m/s Operating wind speed:4m/s-13m/s Safe wind... Add to Wishlist
Quick view Compare Off-Grid Supply 100KW Micro Hydropower Unit Turbine Model XJ25-3.0DCT4-Z Rated Head 25-35M Rated Flow 15-19 (L/S) Output 100000W Efficiency 70% Pipe Diameter 125 - 150mm Generator Model SF3.0-4 Style PMG Output 100000W Voltage 230... Add to Wishlist
Quick view Compare Off-Grid Supply 105KW Vertical Wind Turbine Rated power:105kw Rated voltage:48v/96v/120v/220V/380V Blade diameter/height:9*25 Start the wind speed:2m/s Operating wind speed:3.5m/s-13m/s Safe wind speed:55m/s Number of blades:5 Blade... Add to Wishlist
Quick view Compare Off-Grid Supply 10KBtu KickSpace Heater Quiet-One Kickspace Heaters from Smith’s Environmental Products, sometimes referred to as plinth hearers, are designed to provide a unique yet purposeful solution to those... $856.00 Add to Wishlist Add to Cart
Quick view Compare Off-Grid Supply 10KW Horizontal Wind Turbine Rated power:10KwBlade length/diameter:2600mm/5400mm Rated voltage:120V/220V/240V/380V Start the wind speed:2m/s Operating wind speed:3.5m/s-13m/s Safe wind speed:45m/s Number of... Add to Wishlist
Quick view Compare Off-Grid Supply 10KW Micro Hydropower Unit Turbine Model XJ25-3.0DCT4-Z Rated Head 25-35M Rated Flow 15-19 (L/S) Output 10000W Efficiency 70% Pipe Diameter 125 - 150mm Generator Model SF3.0-4 Style PMG Output 10000W Voltage 230 or... Add to Wishlist
Quick view Compare Off-Grid Supply 11KW Vertical Wind Turbine Rated power:11kw Rated voltage:48v/96v/120v/220V/380V Blade diameter/height:3.9*5 Start the wind speed:2m/s Operating wind speed:3.5m/s-13m/s Safe wind speed:55m/s Number of blades:5 Blade... Add to Wishlist
Quick view Compare Off-Grid Supply 12" X 12" - Water to Air Heat Exchanger 12" x 12" 3 row water to air heat exchanger (radiator). 1" copper pipe inlet/outlet connections. Rated up to 44,542 btu/hr. @180F boiler temp., 600 cfm, 65F air intake temp @ 5 gpm. $299.00 Add to Wishlist Add to Cart
Quick view Compare Off-Grid Supply 144 cells HiKU 445W MonoPERC High efficiency module exceeding 455 W · 144 / 120 dual cell + poly & mono PERC technology · Power range 330 ~ 455 W · Low power loss in cell connection Enhanced... $357.00 Add to Wishlist
Quick view Compare Off-Grid Supply 1500W Horizontal Wind Turbine Rated power:1500W Rated voltage:24V/48V/96V Rated wind speed:12m/s Number of blades:3 Rated voltage:24V/48V/96V/120V Start the wind speed:2m/s Operating wind speed:3.5m/s-13m/s Safe wind... Add to Wishlist
Quick view Compare Off-Grid Supply 1500W Vertical Wind Turbine Rated power:1500WBlade length:1.65mBlade material: Aluminum alloy Rated voltage:24V/48V/96V Start the wind speed:1.5m/s Operating wind speed:4m/s-13m/s Safe wind... Add to Wishlist
Quick view Compare Off-Grid Supply 150KBtu Gas Boiler 8 Loop Pre-Assembled Board Pre-Assembled Gas boiler board. Closed system. Gas 150Kbtu Boiler 8 Loops radiant manifold Designed and build by Certified technicians. $8,199.00 Add to Wishlist Add to Cart
Quick view Compare Off-Grid Supply 18" x 20" Water to Air Heat Exchanger (1” FTG Solder Connection) 18 x 20 (1” FTG Solder Connection) 3 row 95,000 BTU $495.00 Add to Wishlist Add to Cart
Quick view Compare Off-Grid Supply 18x18 Water to Air Heat Exchanger Hot Water Coil Outdoor Wood Furnace 18 x 18 (1” FTG Solder Connection) $470.00 Add to Wishlist Add to Cart
Quick view Compare Off-Grid Supply 2.2KW Vertical Wind Turbine Rated power:2.2kw Rated voltage:48v/96v/120v/220V/380V Blade diameter/height:1.55*2.4 Start the wind speed:2m/s Operating wind speed:3.5m/s-13m/s Safe wind speed:55m/s Number of blades:5 Blade... Add to Wishlist
Quick view Compare Off-Grid Supply 2000W Horizontal Wind Turbine Rated power:2000W Rated voltage:24V/48V/96V Rated wind speed:12m/s Number of blades:3 Rated voltage:24V/48V/96V/120V Start the wind speed:2m/s Operating wind speed:3.5m/s-13m/s Safe wind... Add to Wishlist
Quick view Compare Off-Grid Supply 200K BTU Unit Heat 200,00 BTU Unit heatTilting Flaps.Pre-Wired power cord110V input.180F Water temperatures.Single Speed Fan Copper Tubing 1" Connections Aluminum Housing $695.00 Add to Wishlist
Quick view Compare Off-Grid Supply 20KW Horizontal Wind Turbine Rated power:20KwBlade length/diameter:3.8m/7.8m Rated voltage:120V/220V/240V/380V/480V Start the wind speed:2m/s Operating wind speed:3.5m/s-13m/s Safe wind speed:45m/s Number of... Add to Wishlist
Quick view Compare Off-Grid Supply 22" x 22" Water to Air Heat Exchanger (1) 22 x 22 (1”FTG Solder Connection) 3 row water to air heat exchanger (radiator). 1" copper pipe inlet/outlet connections. Rated up to 160,000 btu/hr Housing dimensions 22" W x 24"... $671.00 Add to Wishlist Add to Cart
Quick view Compare Off-Grid Supply 22KW Vertical Wind Turbine Rated power:22kw Rated voltage:48v/96v/120v/220V/380V Blade diameter/height:4.65*7 Start the wind speed:2m/s Operating wind speed:3.5m/s-13m/s Safe wind speed:55m/s Number of blades:5 Blade... Add to Wishlist
