Hot Water Recirculating Pump, 110V 93W Circulation Pump NPT 3/4" w/NPT 1/2" Adapter, 3 Speed Control Hot Water Pump for House Heating System
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Product details
| Management number | 210144907 | Release Date | 2026/04/02 | List Price | $18.40 | Model Number | 210144907 | ||
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3/4 inch NPT Hot Water Circulation Pump for Floor Heating & Recirculating System with ConnectorsThis water booster pump continuously circulates hot water through pipes, ensuring instant hot water at every tap. No more waiting for hot water to reach the faucet—saving you time and frustration, especially on busy mornings when you’re rushing to get ready for work or school.Features:Boasts a premium stainless steel pump head and aluminum pump housing with durability and corrosion resistance. This booster pump for house features high power efficiency, low energy consumption, ample water flow, and ultra-quiet operation.Quite easy to install; brass fittings and a water-stop are provided for leak prevention and longer service life. Instant hot water at tap, no need to flush out the cold water. This can help reduce your water consumption and lower your water bills.Designed for hassle-free daily use, it’s an ideal choice for residential water heating systems. Specifications:Voltage: 110V/60HzRated Power: 93/67/46WFlow Rate: 36/29/20 LPM (9.5/7.66/5.28 GPM) Max.Head: 20/16/13FT (6/5/4M)Max. Pressure: 145psi (10bar)Fluid Temperature: 0 - 100℃(0-212℉)Ambient temperature: below 40℃(104℉)Pump Head: Stainless SteelPump Housing: AluminumImpeller Material: PESShaft Material: CeramicBearing Material: CarbonNoise Level: 25dBMotor: IP44 waterproof Inlet/Outlet: NPT 3/4’’Cable Length: 125cm/4.1ft Package Included: 1 x Recirculating Pump2 x Brass Fittings1 x Set of Rubber Gaskets1 x Water-stop1 x User Manual
- 3 Speed Adjustable: Featuring an adjustable speed switch to adapt to your high-performance or energy-saving needs, this water circulation pump offers 36/29/20 LPM (9.5/7.66/5.28 GPM) flow rates and 20/16/13FT (6/5/4M) max head
- Instant Hot Water & Quiet Operation:This recirculating pump for water heater delivers hot water in 15 seconds (most outlets), cutting cold water waste and boosting comfort. 25dB running noise easily blends with ambient noise, nearly undetectable
- Premium Material: This booster pump for hot water is constructed with robust stainless steel pump head, aluminum housing, and PES impeller, effectively resisting staining, corrosion, water damage, and leaks
- Easy Installation: You can install this water pump in minutes with only a wrench; NPT 3/4’’ to NPT1/2” adapters are also provided. This hot water circulation pump ensures constant hot water circulation to prevent pipe freezing
- Versatile Applications: Suitable for city buildings, suburban villas, houses, industrial equipment, AC systems, boilers, and solar water systems. With this hot water recirculating pump kit, instant hot water is always at your fingertips
| Color | Green |
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| Flow Rate | 36 Liters Per Minute |
| Brand Name | CatemRC |
| Manufacturer | CatemRC |
| Model Number | ZG21-38UI |
| Power Source | Corded Electric |
| Material Type | Cast Iron |
| Product Style | Classic |
| Included Components | 1 x Recirculating Pump,2 x Brass Fittings,1 x Set of Rubber Gaskets,1 x Water-stop |
| Maximum Lifting Height | 20 Feet |
| Item Dimensions L x W x H | 5.1"L x 4.6"W x 4.69"H |
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