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Description

LCD Digital Thermometer A thermometer with an LCD readout in F° or C° is suitable for spas, whirlpool baths and pools. The thermometer monitors the temperature in the tub, spa or pool and is powered by a simple "AA" battery which is at the end of a 6 long cable which can be located where it can be easily changed by the user. The thermometer comes with a probe to be installed in a thermowell into the side of the spa, tub or pool. The thermometer mounts with 2 screws and comes with a silver and gold decal. The size of the unit is 3.15" x 1.575"

Features

• LCD Digital Thermometer (Fahrenheit), W/Decal

List Price: $166.70
Sale Price: $62.99
You save: $103.71 (62%)

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Description

Low voltage, spring-return damper actuator. Equipped with anti-rotation and drive shaft extensions for direct mounting to 7/16 inch diameter coupling style dampers. Adjustable range stops. Direct replacement for M847D1004. This product should be purchased & installed by a qualified contractor.

Features

• Low voltage, spring-return damper actuator
• Equipped with anti-rotation and drive shaft extensions for direct mounting to 7/16 inch diameter coupling style dampers
• Adjustable range stops
• Direct replacement for M847D1004

List Price: $92.40
Sale Price: $64.95
You save: $27.45 (30%)

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Description

Amtrol ST-12 THERM-X-TROL Expansion Tank, 4.4 Gallon (141N43) What Is Thermal Expansion? With modern plumbing codes mandating backflow prevention, thermal expansion can cause pressure buildup in domestic water systems. When demand is put upon a potable water system, hot water is drawn from the water heater. Cold water from the supply line enters the water heater to replenish it. The colder water is heated to replace the hot water used. With the installation of a backflow preventer, check valve or pressure reducing valve on the supply line, the water heater and the system piping form a closed plumbing system under pressure. As the water is heated, thermal expansion occurs. Pressure increases until the relief valve opens and the expanded water "spills" from the water heater. This "spillage" results in wasted BTU's and a potential safety hazard for the homeowner. Closed Potable Hot Water system without THERM-X-TROL Backflow preventer, pressure reducing valve or meter causes expanded (heated) water to build pressure causing the relief valve to open resulting in: Wasted BTU's Shortened water heater life Wasted municipal water and sewer dollars Potential safety hazard for homeowner The Amtrol THERM-X-TROL ST-12 Expansion Tank is designed to eliminate this problem by providing control of maximum pressures at a level below the relief valve setting. It also provides an additional space in the system to accommodate the increased volume of water created by thermal expansion, returning it to the system when hot water delivery is demanded. Maximum pressure is kept well below the relief valve setting by the THERM-X-TROL, with its pre-charged air cushion that is separated from system water. The relief valve does not open, therefore "spillage" is eliminated. Closed Potable Hot Water System with THERM-X-TROL Expanded (heated) water is absorbed by THERM-X-TROL which means: Water heater and fixtures are protected Eliminates BTU and water waste, saving money and energy No dangerous pre

Features

• Amtrol
• ST-12
• Expansion Tanks

Sale Price: $56.95

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Description

Features:

* Attached welded air valve prevents loss of air pressure;
* The finest quality steel of the deep-drawn dome for extra strength and minimum weight;
* Unique positive hoop ring seal secures diaphragm and liner for added strength and reliability;
* Exclusive butyl diaphragm;
* 100% corrosion-proof virgin polypropylene liner;
* Stainless-steel system connection withstands aggressive water;
* Each finished tank is pressure tested for safety;
* Each finished tank is pre-pressurized to the most common pump cut-in pressure;
* Exterior appliance-like finish looks attractive while protecting the tank from the elements;
* All parts, including the polypropylene liner, butyl diaphragm, and stainless acceptance fittings are listed by NSF International Standard 61;

Technical Specifications of Amtrol WX-101:

* Factory pre-charged pressure: 18 PSI;
* System connection: 3/4" MNPT;
* Max. operating temperature: 200F;
* Max. working pressure: 125 PSIG;
* Tank volume: 2 gallons;
* Max. accepted factor: 0.45;
* Height: 12-5/8";
* Diameter: 8";
* Shipping weight: 5 lbs;
* Shell: Steel;
* Diaphragm: Heavy Duty Butyl;
* Liner: Virgin Polypropylene;
* Coating: Blue Enamel;

Sale Price: $19.95

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Description

Provide the same powerful switching action in a small package as found in larger air switches

Pres Air Trol Spa Tinytrol Air Sensor DPDT 21amps Latching 9/16"THD TVA-211B

Features

• Provide the same powerful switching action in a small package as found in larger air switches
• Pres Air Trol Spa Tinytrol Air Sensor DPDT 21amps Latching 9/16"THD TVA-211B

Sale Price: $19.95

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Description

Provide the same powerful switching action in a small package as found in larger air switches

Pres Air Trol Spa Tinytrol Air Sensor SPDT 21amps Latching Side Mount TRA-111A

Features

• Provide the same powerful switching action in a small package as found in larger air switches
• Pres Air Trol Spa Tinytrol Air Sensor SPDT 21amps Latching Side Mount TRA-111A

Sale Price: $19.95

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Description

Provide the same powerful switching action in a small package as found in larger air switches

Pres Air Trol Spa Tinytrol Air Sensor DPDT 21amps Latching Side Mount TRA-211A

Features

• Provide the same powerful switching action in a small package as found in larger air switches
• Pres Air Trol Spa Tinytrol Air Sensor DPDT 21amps Latching Side Mount TRA-211A

List Price: $679.99

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Description

READY TO COOL UP TO A 400 SQ FT ROOM; BUILT-IN WASHABLE FILTER WITH CASTORS FOR EASY MOVING FROM ROOM TO ROOM; 110V - 60 HZ;ACTS AS A DEHUMIDIFIER FOR MOISTURE REMOVAL UP TO 65 PINTS PER DAY;12-HOUR TIMER; 3-TIER ADJUSTABLE GRILL TO CONTROL AIR FLOW WITH LCD DISPLAY & REMOTE;2 FAN SPEEDS

Features

• READY TO COOL UP TO A 400 SQ FT ROOM; BUILT-IN WASHABLE FILTER WITH CASTORS FOR EASY MOVING FROM ROO

Sale Price: $9.99

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Sale Price: $44.95

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Description

Rated at 20 amps per pole
Hergair#6806-002
P:A:T#MCB311A

Pres Air Trol Spa Air Switch Sequencing Center Spout Blue 4-Function MCB311A 6806-002

Features

• Rated at 20 amps per pole
• Pres Air Trol Spa Air Switch Sequencing Center Spout Blue 4-Function MCB311A 6806-002