Products

Off-Grid Supply

Portage & Main LCB Series, Wood, Chip, Pellet, Biomass Boiler

BrochureTemplate We are proud to announce the NEW multi fuel (biomass) Portage and Main LCB120, 300, 600. Burn practically any fuel of choice, wood, biomass, wood chips, pelletized fuels and more. The LCB series with its multi bin or silo storage...

Portage & Main

Portage & Main ML Series Boilers

 The Portage and Main ML Series has since been replaced by the Portage and Main Ultimizer Series  https://off-gridsupply.com/search-results-page?q=ultimizer We carry replacement parts for all ML Series Boilers.    Portage and Main...

Portage & Main

Portage & Main Side Stream Cartridge

Portage & Main Side Stream CartridgeDescription: A Portage & Main Filter Cartridge for your P&M Side Stream Filter.SIDE STREAM FILTER SYSTEM CARTRIDGE -  FILTER RATING 20 MICRONPlease note that cartridges are not included with the filter...

Portage & Main Side Stream Filter

Portage & Main Side Stream Filter.Keep this cartridge replaced every 6 Months and your water will always be as clean as the day you put it in! Click Here For Side Stream Filter Cartridge's Recommended you replace Cartridge's Every 6 months!

Portage & Main Silo pellet series

Brochure Enjoy the benefits and cost savings of modern wood heating Off-Grid Supply is a trusted provider of Alternative Energy Solutions for virtually any requirement. Wood or Biomass of various substances in chip or pelletized form are often one...

Portage & Main

Portage & Main Ultimizer BL25-34 Outdoor Wood Boiler

  BrochureOwners ManualPad Template   The Ultimizer wood series is the product of more than 40 years of research and development that has earned Portage & Main  Outdoor Boilers the reputation as an industry leader.   With...

Portage & Main

Portage & Main Ultimizer BL28-40 Outdoor Wood Boiler

 BrochureOwners ManualPad Template   The Ultimizer wood series is the product of more than 40 years of research and development that has earned Portage & Main Outdoor Boilers the reputation as an industry...

Portage & Main

Portage & Main Ultimizer BL34-44 Outdoor Wood Boiler

  BrochureOwners ManualPad Template   The Ultimizer wood series is the product of more than 40 years of research and development that has earned Portage & Main Outdoor Boilers the reputation as an industry leader...

Portage & Main

Portage & Main Ultimizer BL40-44 Outdoor Wood Boiler

  BrochureOwners ManualPad Template   The Ultimizer wood series is the product of more than 40 years of research and development that has earned Portage & Main Outdoor Boilers the reputation as an industry leader...

Portage & Main

Portage & Main, Polar Furnace 1 1/2" CleanOut Brush

  "Portage & Main, Polar Furnace 1 1/2" CleanOut Brush" - A versatile cleaning tool designed specifically for maintaining your Portage & Main Polar Furnace system. .  

Portage & Main

Portage & Main, Polar Furnace 2" CleanOut Brush

    Enhance your cleaning process with the Portage & Main Polar Furnace 2" CleanOut Brush for improved efficiency.      

Hybrid Power Solutions

Power Tower - Integrated Inverter System

Spec Sheet User Manual With the Hybrid Power Solutions Power Tower, going off-grid or installing backup power has never been easier. This beautiful glass cabinet system reduces installation time by up to 70%, lowering the cost of installation...

Briggs & Stratton

PowerProtect™ DX 20kW Standby Generator

Parts List The 20kW1 DX generator is there when you need it most, providing more power on both natural gas and liquid propane than any other generator in its class. The workhorse of the PowerProtectDX lineup, the 20kW unit is backed by the most...

Briggs & Stratton

PowerProtect™ DX 26kW Standby Generator

Parts List The most power and the most coverage. The 26kW1 DX generator is all you need to have total peace-of-mind and protection during even the worst outages. This first of its kind generator is designed to give you the most power available on...

Enersol

Praher Black PVC 3-Way Manual Valve (1.5" Ports)

  Introducing the Praher Black PVC 3-Way Manual Valve, the perfect solution for your pool water control needs. Designed with versatility in mind, this valve can be operated manually or with the addition of an actuator (available separately). Crafted...

Off-Grid Supply

Preassembled Radiant Heat/Control Distribution Panels (boiler boards)

Whether you are a professional heating technician or a "Do it Yourselfer" looking to simplify the project, our prefabricated boiler board is the right choice for you. When it comes to designing and installing the in home components for your heating...

Off-Grid Supply

Premier Flat Plate Solar Thermal Collector (Hot Water)

Introducing our Premier Flat Plate Solar Thermal Collector, the efficient solution for harnessing solar energy to provide hot water for your home. With its sleek design and advanced technology, this solar collector is a sustainable and cost-effective...

Caleffi

PressCal PRV ASSE 1003, 3/4" Press with Pressure Gauge

Installation Manual  Brochure Description:  Pre-adjustable pressure reducing valve for residential and commercial plumbing applications with protective snap-on cover. DZR low lead "Ecobrass" body. Unique noise reducing pressure...

Caleffi

PressCal PRV ASSE 1003, Female 3/4" NPT with Pressure Gauge

Installation Manual  Brochure Description:  Pre-adjustable pressure reducing valve for residential and commercial plumbing applications with protective snap-on cover. DZR low lead "Ecobrass" body. Unique noise reducing pressure...

Pressure Bypass 3/4" NPT "Tee"

  The "3/4" Tee Pressure Bypass" is a high-quality plumbing component designed to effectively regulate and redirect pressure in your piping system. With its durable construction and reliable performance, this bypass tee is perfect for applications...