Search results for 'PALOMA WATER HEATER PH-5-3F'
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Johnson Controls Single Stage Digital Temperature Control
Johnson Controls Single Stage Digital Temperature Control (120/240v SPDT)The A419 series controls are single-stage, electronic temperature controls with a Single-Pole, Double-Throw (SPDT) output relay. They feature a lockable front-panel touchpad for setup and adjustment, and a Liquid Crystal Display (LCD) for viewing the temperature and status of other functions. A Light-Emitting Diode (LED) indicates the controls? output relay On/Off status. The A419 controls are available in 24 VAC or 120/240 VAC powered models. The A419 controls have heating and cooling modes, adjustable setpoint and differential, an adjustable anti-short cycle delay, and a temperature offset function. The setpoint range is -30 to 212°F (-34 to 100°C). The controls feature remote sensing capability and interchangeable sensors. The A419 controls are available in either NEMA 1, high-impact plastic enclosure suitable for surface or DIN rail mounting or NEMA 4X watertight, corrosion-resistant surface-mount enclosures.$73.90 -
Stiebel Eltron [CK15E / CK20E]
Electric Fan Space Heaters. 15% Off with Coupon!Ideal for any location where quick heat is needed.Regular Price: $172.00
Special Price: $149.00
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Johnson 24VAC Single Stage Temperature Control
Johnson A419GBF-1C 24VAC Single Stage Temperature ControlThe A419 series controls are single-stage, electronic temperature controls with a Single-Pole, Double-Throw (SPDT) output relay. They feature a lockable front-panel touchpad for setup and adjustment, and a Liquid Crystal Display (LCD) for viewing the temperature and status of other functions. A Light-Emitting Diode (LED) indicates the controls? output relay On/Off status. The A419 controls are available in 24 VAC or 120/240 VAC powered models. The A419 controls have heating and cooling modes, adjustable setpoint and differential, an adjustable anti-short cycle delay, and a temperature offset function. The setpoint range is -30 to 212°F (-34 to 100°C). The controls feature remote sensing capability and interchangeable sensors. The A419 controls are available in either NEMA 1, high-impact plastic enclosure suitable for surface or DIN rail mounting or NEMA 4X watertight, corrosion-resistant surface-mount enclosures.$74.63 -
Caleffi Discal Series 551 Air Separators Brass Sweat
Air separator. Brass body. Glass reinforced nylon internal element. ½" NPT female bottom thread. Max. working pressure: 150 psi. Working temperature range: 32—250°F.In heating and air conditioning control systems, the circulation of water containing impurities may result in rapid wear and damage to components such as pumps and control valves. It also causes blockages in heat exchangers, heating elements and pipes, resulting in lower thermal efficiency within the system. The dirt separator separates off these impurities, which are mainly made up of particles of sand and rust, collecting them in a large collection chamber, from which they can be removed even while the system is in operation. This device is capable of efficiently removing the smallest particles, with low head loss.$91.57 -
Wilo Top S 1.5 by 30 Wet Rotor Hydronics Circulating Pump
Wilo Top S 1.5 by 30 Wet Rotor Hydronics Circulating Pump, 115-VoltWilo Top S 1.5 x 30 Two Speed Pump 115VThis pump is made from combination of stainless steel, polypropylene and metal impregnated carbon. It's main feature is the 2 speed motor. This is a wet rotor - "seal less" design type pump. Great for residential and light commercial applicationsPermitted temperature range -20° C to +130° C, in short-term operation (2h) to +140° CPre-selectable speed stages for manual capacity adjustmentPump communication based on simple plug technology that can be reliably retrofittedCombination flanges PN6/ PN10 (DN 40 to DN 65)Cataphoretic coated pump housingThermal insulation shell as standardAutomatically VentedExtensible motor protection, signal and display functions1/4" suction and discharge gauge tappingsFor all hot-water heating systems, air-conditioning systems and closed cooling circuitsFlanges are not inculded.Specifications$739.20 -
Grundfos UP26-120 U 1/6 HP 115V Circulating Pump
Grundfos 1/6 HP 115V Circulating Pump Cast Iron BodyThe Grundfos UP26-120 U is a cast iron circulator pump for closed circulation of water. The Grundfos model utilizes a two-pole, single phase motor at 1/6 (0.16) HP and produces a flow range of 0-19 GPM and a head range of 0-38 ft. The Grundfos UP26-120 U circulator pump functions at 115V, 2.15 Amp, and 60Hz, and has a maximum pressure of 145 PSI. The optimal water temperature for this Grundfos circulator pump model is within the 32-203 F range. The Grundfos UP26-120 U circulator pump utilizes a 1-1/4 inch union connection.$269.88 -
Wilo Circo Star Single Speed Circulator
Wilo Circo Star Single Speed Circulator Bronze 1/20HPWet rotor circulation pump, with union connection. Bronze body for domestic hot water applications$236.80 -
Tjernlund GPAK-J Side Wall Vent System
4" Diameter Vent System for up 150k BTU-
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All operating components located indoors for weather
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Capacities up to 250,000 BTU/hr.
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Accommodates vent pipe runs up to 100 equivalent feet.
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Regulated, consistent draft throughout burner cycle.
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Built-in Fan Proving Switch interlocks with gas valve.
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Available with 24-volt Relay or Post Purge Timer/Relay.
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Kit includes everything needed for installation, except vent pipe. (*GPAK* includes DC-4 Draft Control)
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Durable, heavy-duty aluminum Vent Hood.
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AGA design certified for gas furnaces, boilers, pool
- heaters, unit heaters and commercial water heaters.
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$199.00 -
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Pro-Tek 922 Concentrated Corrosion Inhibitor
Pro-Tek® 922 is a concentrated corrosion inhibitor treatment specially formulated for hot water closed loop heating systems.Pro-Tek® 922 is a concentrated corrosion inhibitor treatment specially formulated for hot water closed loop heating systems. Many water sources used in hydronic heating systems can be very corrosive to metals when heated. Pro-Tek 922 will help to reduce corrosion on aluminum, brass, copper, iron, and stainless steel. Pro-Tek 922 has also been tested and is compatible with standard PEX and Onix tubing typically used in hydronic installations.$51.25 -
Caleffi Series 553 Automatic Filling Units 1/2"Union NPT Male Inlet with 1/2" NPT Female Outlet
Caleffi Series 553 Automatic Filling UnitsThe AutoFill™ automatic filling valve is a pressure reducing valve with a compensating seat, an inlet filter, a shut-off valve and a check valve. It is installed on the water inlet piping in sealed heating systems, and its main function is to maintain the pressure of the system to a preset value, automatically filling up with water as required. This valve has been designed as pre-adjustable, which means it can be adjusted at the required pressure value before charging the system. After installation, during the filling or topping-off phase, the water feed will stop automatically when the set pressure is reached. There are no levers to flip or valve to close. Preassembled with the backflow preventer, it features an atmospheric vent which is designed to protect drinking water systems from return flow, caused by back-siphoning or backpressure, of contaminated fluids. The 573 series has been specifically certified to standards CSA B64.3 and ASSE 1012.$50.39