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120v Electric Space Heater
Price: $49.95
Availability: In Stock
Item #: 4410090 -

    This 5,120 BTU portable electric heater is an economical option for heating small greenhouses. Features: multiple heat settings (1300/1500 watts), built-in dial thermostat with a 45° F to 100° F range, safety tip-over and overheat protection, quiet circulation fan which distributes heat evenly throughout structure, long-lasting permanently lubricated motor, finger-proof intake and discharge safety grills, and 20 gauge steel housing with scratch-resistant, baked-on, enamel finish. Comes with...

    120v Stainless Steel Waterproof Heater
    Price: $109.00
    Availability: In Stock
    Item #: 4410200 -

      This portable heater is made specifically for wet environments like greenhouses! It features a stainless steel housing, totally enclosed fan motor, and is completely waterproof (IPX4 rated). Another feature unique to this heater is that the fan runs continuously in heat mode providing optimal air circulation and heat distribution. Measures: 12.5"H x 10"W x 8"D. Requires 110/120 volt outlet. 12.5 amps Features 5,118 BTU outputDial thermostat with ~ 35° F to +100° F range6 foot power...

      240v Electric Space Heater greenhouse, heater, electric, portable, space, 220, 240, plug, in, hobby, garage, shop
      Price: $159.00
      Availability: In Stock
      Item #: 4410112 -

        This economical heater produces 19,107 BTUs. Works great for heating small to medium greenhouses and keeping large greenhouses above freezing. Features: built-in dial thermostat (~ 60° F low), safety high temperature limit, quiet circulation fan which distributes heat evenly throughout structure (also has "fan on" setting which allows the fan to run constantly for better heat distribution instead of just running when the heat is on), long-lasting permanently lubricated motor, finger-proof...

        240v Stainless Steel Waterproof Heater
        Price: $269.00
        Availability: In Stock
        Item #: 4410210 -

          This heater is made specifically for wet environments like greenhouses! It features a stainless steel housing, totally enclosed fan motor, 3 selectable heat outputs, and is completely waterproof (IPX4 rated). Another feature unique to this heater is that the fan runs continuously in heat mode providing optimal air circulation and heat distribution. Comes with 6' grounded power cord and chain for optional hanging of heater. Measures: 14"H x 16.5"W x 8.5"D. Requires 220/240 volt 20 amp outlet....

          Automatic Soil Heating Cables heating, cable, soil, plant, heat, seed, starter, electric, warming, gro, quick, germination, sprouting, growing
          Price: $21.95
          Availability: In Stock

            These heating cables speed seedling germination and growth with gentle bottom heat allowing you to get a head start on the growing season. They have a built-in thermostat that automatically activates the heating element if the soil temperature drops below 72° F which is the optimal root zone temperature for most seedlings and starts. Cables can heat the soil 10-15° F above the air temperature. Each heating cable includes installation instructions and helpful tips. 110/120 volt electricity...

            Heating Mats for Plants heat, heating, mat, plant, seedling, propagation, germination, diy, thermostat, best, small, greenhouse
            Price: $18.95
            Availability: In Stock

              Plant heating mats provide bottom heat which is one of the most important and effective ways to improve plant germination and rooting. Young plants will also thrive from the warmth given by these heated grow mats. Just place tray(s) or pot(s) on heating mat, and the soil in the tray will be heated 10-20° F (without heating thermostat) above the room temperature. Instructions are printed on the waterproof mat for easy reference. 110/120 volt electricity required.Heating Mat FeaturesIncreases...

              King Pic-A-Watt 240v Electric Heater king, 240, 220, volt, electric, heater, greenhouse, space, garage, shop, small, portable, fan, room
              Price: $489.00
              Availability: In Stock
              Item #: 4410130 -

                This rugged heater will provide your greenhouse, garage, or shop with years of reliable heating. The King heater has an amazing 19,454 BTU output at the 5700 watt setting. Everything about this heater is high quality including the accurate capillary thermostat (Range 40° F to 90° F), sealed and permanently lubricated fan motor, delayed fan which continues to run after heater cuts off to remove heat from the elements, auto-reset thermal limit control provides overheat protection, fan-only...

                240v Heater Receptacle 20 Amp
                Price: $9.95
                Availability: In Stock
                Item #: 4410121 -

                  This NEMA #6-20R receptacle is for the 240v stainless steel heater.

                  240v Heater Receptacle 30 Amp
                  Price: $14.95
                  Availability: In Stock
                  Item #: 4410120 -

                    This is a NEMA #6-30R receptacle and can be used with both the 240v space heater and King Pic-a-Watt heater.

                    Heating Mat & Cable Thermostat heating, cable, thermostat, mat. soil, plant, heat, seed, electric, warming, digital, plug, in, remote, sensor
                    Price: $29.95
                    Availability: In Stock
                    Item #: 3035220 -

                      Recommended for greenhouse use. This heating thermostat has a probe which allows heating mats and cables to maintain a constant soil temperature in cold weather conditions. Used with heating mats or heavy-duty soil heating cables to maintain optimum rooting temperatures for faster seedling or cutting growth. 110/120 volt electricity required. (1000 watt max)Features 68° to 108° F temperature rangeDisplays current soil temperatureIncludes 5' grounded power cordComes with a 5' remote temperature...

                      King Heater Plug In Cord Kit
                      Price: $35.00
                      Availability: In Stock
                      Item #: 4410134 -

                        The King heavy-duty plug-in cord below allows you to make the heater portable and includes a #10/3, 30 amp, 5.5' cord with NEMA #6-30P plug (for use with NEMA #6-30R receptacle) and romex connector. Wiring is required to connect the cord to the heater.

                        SureStat TS306 Portable Thermostat + Remote Sensor thermostat, water, proof, greenhouse, remote, sensor, surestat, temperature, control, plug, in, portable
                        Retail: $64.95
                        Price: $55.95
                        Availability: In Stock
                        Item #: 4820925 -

                          This thermostat comes prewired with a 5' remote sensor and a 6' cord with plug-in. Simply plug the thermostat into a standard 110/120 volt outlet. Then plug any 110/120 volt appliance into the outlet on the plug of the thermostat. This model is only available setup for heating but can be rewired for cooling (see instructions). *Plug-in thermostats can not be used with our gas heaters. They require 24 volt thermostats. Features Widest temperature range: 0° to 120° F 5' waterproof remote sensor...

                          ACF Programmable Plug in Thermostat
                          Retail: $59.95
                          Price: $49.95
                          Availability: In Stock
                          Item #: 4820530 -

                            This thermostat is very accurate and can be used to control 110/120 volt heating or cooling appliances (15 amp max). To operate, simply plug it into an outlet, and plug your appliance into the front of the thermostat! This energy-saving thermostat has up to 4 different daily temperature settings during weekdays and another 4 on weekends. The thermostat can be set to automatically lower the night temperature and raise it in the morning and you will have 2 extra settings that can be set to...

                            JDDT1 Adjustable Digital Thermostat (Wired) thermostat, water, proof, greenhouse, remote, sensor, j&d, temperature, control, digital, adjustable
                            Retail: $110.00
                            Price: $95.00
                            Availability: In Stock
                            Item #: 4820075 -

                              This thermostat is very accurate and can be used to control heating or cooling equipment. It has a NEMA 4X waterproof enclosure which was developed with harsh greenhouse environments in mind (it can even be used outdoors). The JDDT1 thermostat has a 10' waterproof temperature sensor which allows you to control temperatures remotely, and it retains settings in memory in case of power failure. The current temperature is shown on the digital display when thermostat is on. FeaturesHuge temperature...

                              JDDT1 Adjustable Plug In Digital Thermostat  J&D, thermostat, digital, plug, in, portable, cord, jddt, greenhouse, waterproof, outdoor, remote, sensor
                              Retail: $128.00
                              Price: $109.00
                              Availability: In Stock
                              Item #: 4820076 -

                                This thermostat is very accurate and can be used to control heating or cooling equipment. It has a NEMA 4X waterproof enclosure which was developed with harsh greenhouse environments in mind (it can even be used outdoors). The JDDT1 thermostat has a 10' waterproof temperature sensor which allows you to control temperatures remotely, and it retains settings in memory in case of power failure. The current temperature is shown on the digital display when thermostat is on. Comes with 6' plug in...

                                Portable Thermostatic Outlets
                                Retail: $24.00
                                Price: $19.95
                                Availability: In Stock

                                  Need an inexpensive and simple thermostat? Thermostatic outlets are the answer. These unique devices plug into a standard electrical outlet and have an internal preset thermostat. Outlets come in two models. The Cooling outlet supplies power at 78° and cuts off at 70° and works great for all types of fans including exhaust, circulation, window, attic, and ceiling fans. The Heating outlet supplies power at 35° and cuts off at 45° and is great for automating heaters to keep room temperatures...

                                  SureStat T110 Weatherproof Heating / Cooling Thermostat thermostat, water, proof, greenhouse, remote, sensor, surestat, temperature, control
                                  Price: $38.95
                                  Availability: In Stock
                                  Item #: 4820400 -

                                    This thermostat has a weatherproof enclosure making them an excellent option for wet environments. The single stage thermostat can be used to automatically control ventilation fans or heaters. This thermostat was developed with the harsh greenhouse environment in mind. Temperature coil is stainless steel to prevent corrosion. SPDT switch. Wiring required. Features Wide temperature range: 30° to 110° F Fixed 3 degree temperature differential Can be used with millivolt, 12, 24 and 120 volt...

                                    SureStat T118P Plug In Portable Thermostat Control thermostat, plug, in, prewired, cord, line, voltage, heater, fan, cooling, control, portable, 110, 120
                                    Retail: $57.95
                                    Price: $53.95
                                    Availability: In Stock
                                    Item #: 4820410 -

                                      This single stage thermostat comes prewired with an 8' grounded Plug in power cord. Simply plug the thermostat into a standard 110/120 volt outlet. Then plug any 110/120 volt appliance into the outlet on the plug of the thermostat. Select heating thermostat to control a heater or cooling thermostat to control fans and/or louvers. *Plug-in thermostats can not be used with our gas heaters. They require 24 volt thermostats. Features Wide temperature range: 30° to 110° F Fixed 3 degree...

                                      SureStat TS110 Waterproof Heating / Cooling Thermostat
                                      Retail: $36.89
                                      Price: $29.95
                                      Availability: In Stock
                                      Item #: 4820930 -

                                        SureSTAT TS110 thermostats have a watertight enclosure making them an excellent option for wet environments. The single stage thermostat can be used to automatically control ventilation fans or heaters. This thermostat was developed with the harsh greenhouse environment in mind. Temperature coil is stainless steel to prevent corrosion. SPDT switch. Wiring required. Features Wide temperature range: 30° to 110° F Fixed 3 degree temperature differential Can be used with millivolt, 12, 24 and 120...

                                        SureStat TS116 Plug In Portable Thermostat Control thermostat, plug, in, portable, control, heater, fan, greenhouse, garage, shop, room, home, ac
                                        Retail: $54.95
                                        Price: $44.95
                                        Availability: In Stock

                                          This single stage thermostat comes prewired with an 8' grounded Plug-in power cord. Simply plug the thermostat into a standard 110/120 volt outlet. Then plug any 110/120 volt appliance into the outlet on the plug of the thermostat. Select heating thermostat to control a heater or cooling thermostat to control fans and/or louvers. *Plug-in thermostats can not be used with our gas heaters. They require 24 volt thermostats. FeaturesWide temperature range: 30° to 110° FFixed 3 degree...