JASSFERRYHot Water Recirculating Pump Recirculation System 115V NPT 1" Circulation Replacement Pumps for Solar Water Heater Boiler Circulating Cast Iron Flange

JASSFERRYHot Water Recirculating Pump Recirculation System 115V NPT 1" Circulation Replacement Pumps for Solar Water Heater Boiler Circulating Cast Iron Flange

Q: doe this pump require head pressure to prime and pump or will it pump from a reservoir/tank in an open loop system?

We have a hot tank boiler outside, I do think these almost require no air, the type that you want i believe is a different pump.

Q: can i replace Astro 230CI pump ?

You will have to look up and compare gallons per minute and head to match closely

Q: Is this for 1” pipe only or is there an adapter for smaller pipe?

That is determined by the flanges that bolt to the pump, you can by 3/4" or 1" flanges , those you always buy seperatly.

Product ID: 378558829

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Details

Brand
JASSFERRY
Color
Vertical
Material
Cast Iron
Style
Manual
Product Dimensions
6.5"L x 5.5"W
Power Source
ac

⚡3-speed power: 100/70/55W

💧Max flow rate: 17 GPM

🏗️Heavy-duty cast iron body

Frequently Bought Together

JASSFERRY Hot Water Recirculating Pump Recirculation System 115V NPT 1" Circulation Replacement Pumps for Solar Water Heater Boiler Circulating Cast Iron Flange

Jameco Reliapro MGT2450P Wall Transformer, AC to AC Screw Terminal, 50W, 24V, 2.1A, 3.2" L x 2.2" W x 1.9" H, Pack of 1

Description

🔥 Keep your hot water flowing, not your energy bills! 💧

BUILT TO LAST - Durable cast iron construction ensures long-term reliability and maintenance-free use.
EFFORTLESS EFFICIENCY - Quiet, low-energy operation keeps your system running smooth without the noise.
PEACE OF MIND WARRANTY - Backed by a 5-year warranty and IP44 protection for worry-free performance.
UNIVERSAL COMPATIBILITY - Seamlessly replaces most hot water recirculating pumps, perfect for solar heaters & boilers.
PLUG PLAY INSTALLATION - Comes with all fittings and an inset check valve for quick, hassle-free setup.

The JASSFERRY Hot Water Recirculating Pump is a robust 115V, 3-speed pump with a max flow of 17 GPM and 20 feet head lift. Crafted from heavy-duty cast iron, it offers quiet, energy-efficient operation and universal compatibility with solar water heaters and boilers. Easy to install with included fittings and backed by a 5-year warranty, it’s designed for durability and maintenance-free performance.

Specifications

Brand	JASSFERRY
Color	Vertical Flange
Material	Cast Iron
Style	Manual
Product Dimensions	6.5"L x 5.5"W x 5"H
Power Source	ac
Item Weight	7.3 Pounds
Maximum Flow Rate	17 Gallons Per Minute
Maximum Lifting Height	20 Feet
Voltage	115 Volts (AC)
Manufacturer	JASSFERRY
UPC	759838721396
Item Weight	7.25 pounds
Pattern	Vertical Flange
Wattage	100 watts
Included Components	Water pump, 2 Gaskets, 4 Bolts, 4 Nuts
Batteries Required?	No

Have a Question? See What Others Asked

doe this pump require head pressure to prime and pump or will it pump from a reservoir/tank in an open loop system?

will this pump work outside under rain?

can i replace Astro 230CI pump ?

Is this for 1” pipe only or is there an adapter for smaller pipe?

Reviews

K**N

quiet

Did not expect it to be quiet due to the price but was very surprised. Just installed so will see how long they last.

21.08.2024

K**H

Replaced Grundfos recirc Pump - Quiet!

In the last 5 years we have gone through two Grundfos UPS15-55SFC (1/12 hp) in stainless steel. They keep breaking as you can hear the bearing rattling in the housing. My plumber admits to this recurring problem with Grundfos. Replacement was $650 installed or $500 DIY. I found this pump 1/8hp with exact same specs and measurements. Easy to install since it is 6.5" from top to bottom and I have shut off valves on either end of the pump. Also nice to have the center screw that can be used to vent air from the system if needed. Hopefully this will last several more years than my Grundfos.

2.02.2023

J**R

The size was as indicated. I

Was an easy install. Is very quiet when running.

6.04.2024

J**C

How do you register the warranty? How much is the pump rated for(lift/feet)

So far good/ outdoor wood boiler.

21.02.2023

M**H

great

I put one on my boiler 4 months ago and still working great.

9.12.2023

L**

Great replacement

Product shipped quickly and was as described. Works great, no issues!

29.04.2023

A**A

Will fail soon!

I bought 5 of this brand pump and 3 have seized up already. Even with glycol in the system the impeller won't turn after several months. These are junk, don't waste the time and money.

4.12.2024

K**N

Good pump for the price, performs well.

Outdoor wood boiler

30.01.2023

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