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$135.64 each
In Stock
Get 29 Tue, Jun 9
Order by today, receive Tuesday
MANUALS (3)
This item replaces: LTA1203S-1
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
–
120v
Threaded Connection
15 (Steam), 160 (Hot Water) MAX PSI
Description
–
The Taco Low Water Cutoff (LWCO) provides accurate and dependable protection for all types of boilers, from small residential hot water boilers to large industrial steam units. The LWCO is a probe-style, microprocessor-based control that detects the fluid level in hot water and steam boilers and reacts when the level falls below the minimum safe operating level specified by the boiler manufacturer.
The Taco LWCO can act as either the primary or secondary low water cutoff on low-pressure steam boilers, the primary limit control on hot water boilers or to protect pumps from running dry in condensate receiver tank applications. The LWCO can also activate alarm systems or automatic water feeders.
Features include:
The Taco LWCO can act as either the primary or secondary low water cutoff on low-pressure steam boilers, the primary limit control on hot water boilers or to protect pumps from running dry in condensate receiver tank applications. The LWCO can also activate alarm systems or automatic water feeders.
Features include:
- Patented Adjustable Probe Sensitivity
- External LEDs and Simplified Wiring for Easy Installation and Testing
- Automatic or Manual Reset Mode
- Available in 24 VAC or 120 VAC
- Standard On-Board (NEMA 1) or Remote (NEMA 4) Probe 1/2 or 3/4 NPT Connection
- LT Models Include External Test Button, Adjustable Delay On Break (DOB) and Delay or Make (DOM) Features
Specs
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| Application: | Hot Water Boilers |
|---|---|
| Voltage: | 120v |
| Reset Type: | Automatic |
| Thread Size: | 3/4" |
| Connection Type: | Threaded |
| Max Pressure (PSI): | 15 (Steam) 160 (Hot Water) |
| Max Probe Temp: | 250°F |
| Max Ambient Temp (°F): | 150°F |
| Type: | Electronic |
| Delay on Make Timer: | 0 seconds, 15 seconds |
Questions?
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Hot Water Boilers
120v
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Product Reviews
4.58 out of 19 reviews
94% would recommend this product
5 star
79%
4 star
11%
3 star
5%
2 star
0%
1 star
5%
Customer Images
Most Liked Positive Review
Tacos LWCO is better
This low water cutoff has a very heavy duty sensor that out shines its competors in the same price range. I bought a replacement sensor for a competors LWCO that failed after being in service for 10 years. The new sensor started to leak after only
70 days so I decided to replace the whole module. Supply House took back the defective sensor and refunded my cost without a hassle.
After seeing the difference in manufactured quality of the Taco module l knew I had made a good decision also you have a great supplier with Supply House.
VS
Most Liked Negative Review
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BackUp Low Pressure Switch for the Next Time...
I bought this valve as a backup to an existing one that failed and was then replaced to the tune of $700... The valve is probably fine, but the installer ripped me off. The price was competitive and now I have a valve I can replace myself for almost a 10th of the cost if it fails.
I like SupplyWarehouse and would order from again!
Showing 1-10 of 19 reviews
I will buy all the products I buy before and more.
Supply house your business is very great to me and I will always buying from you. Thank again..
Dean
Ct
1 years ago
Verified Buyer
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Fast and easy.
The order was easy to make and I received it very quickly.
Kickitbold
NYC
2 years ago
Verified Buyer
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I know this product works.
Easy to install
C&J Heating
Upstate NY
2 years ago
Verified Buyer
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I would buy this product again for sure
It was perfect for my boiler easy to install
George
San Diego ca
3 years ago
Verified Buyer
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Not A Fan
Easy installation, however, one day after installation, it leaked thru the probe, got on to the circuit board and blew my breaker. Returned it for a Safgard 1150. Installed that, no issues.
zoom3888
Long Island, NY
3 years ago
Was this review helpful to you?
I will buy this product again.
This is a great product. I used it as replacement for older one. Other one lasted 8 years. I am hoping for trouble free another 8 years.
Frank
Carle Place, New York
3 years ago
Verified Buyer
Was this review helpful to you?
BackUp Low Pressure Switch for the Next Time...
I bought this valve as a backup to an existing one that failed and was then replaced to the tune of $700... The valve is probably fine, but the installer ripped me off. The price was competitive and now I have a valve I can replace myself for almost a 10th of the cost if it fails.
I like SupplyWarehouse and would order from again!
Lars the homeowner
Princeton, NJ
4 years ago
Verified Buyer
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Good product, price was great
We install the Low Water cut off on electric boiler heating system
n/a
Hogansburg, NY
5 years ago
Verified Buyer
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Easy to install and works well
Bought it for my new boiler install my old one did not have one. My town requires one. The new one did not have a port for it so had to mount it with a TEE fitting on the return pipe.
Miker the DIYer
Fairlawn, NJ
6 years ago
Verified Buyer
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I would buy this (120v) Auto reset low water cut-off
I installed this LWCO on my new Furnace , it worked great.
Gene
Frostburg MD
7 years ago
Verified Buyer
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Product Q&A
2 Questions2 Questions
Q: what is the purpose and difference between a LWCO and a water feed regulator?
Asked by Bill 14 years ago
Add your answer
Verified Reply- PexSupply StaffLow water cut-offs (LWCO) halt system operation when water levels fall too low in a boiler. They are safety devices which prevent excess flooding or boiler firing if a pipe bursts. Many areas require them by code. A water feed regulator adds small amounts of water to the system based on smaller changes in pressure. They account for water losses through air vents or minor leaks at connection points.
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Q: Is this product LTa1203S-2 approved for residential steam boiler as the primary LWCO.
Asked by 15 years ago
Add your answer
Verified Reply- PexSupply StaffThat unit is for water, not steam.
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