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Location: 185 Price Parkway, Farmingdale, NY 11735
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This product will NOT be used in the installation or repair of a potable water (human consumption) application.
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Stages describes the number of heat or cool sources that you need to control with a single thermostat.
Voltage, or volts, is a measurement of the difference between two electric fields (in heating terms, the difference between the Earth's electrical field and the electricity running through your wires).
The Tekmar 256 Boiler Control is a microprocessor-based control designed to regulate the supply water temperature from a single boiler based on the outdoor temperature. To avoid boiler short cycling and large temperature swings, the 256 is able to continuously adjust the boiler differential. The Tekmar 256 includes control functions such as Warm Weather Shut Down (WWSD) and Minimum Boiler setting. The control has a liquid crystal display (LCD) that normally displays the Boiler Supply temperature, but can display other temperatures and settings.
(based on 15 reviews)
of respondents would recommend this to a friend.
Most Liked Positive Review
excellant boiler control
i bouight Tekmar 256 to replace my old Honeywell T475A 1032 outdoor reset controller. I made right choice. New Tekmar 256 woks better than my old honeywell. If you would like to control...Read complete review
i bouight Tekmar 256 to replace my old Honeywell T475A 1032 outdoor reset controller. I made right choice. New Tekmar 256 woks better than my old honeywell. If you would like to control just your boiler On/off based on outdoor reset, All u need Tekmar 256. Very easy to install.
Most Liked Negative Review
not very good
Never worked right. Removed it and installedhoneywell outdoor reset that workes great
Reviewed by 15 customers
Displaying reviews 1-10
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Tekmar 256 Best Buy for OutDoor Rest
Comments about Boiler Control - One Stage Boiler:
Best buy on market for control with outdoor rest. Easy to install.Virtually every feature is adjustable. One button steps throught boiler water temp, target temp and outside temp. Tekmar customer support is excellent. Just make sure boiler sensor is securely anchored.
Bottom Line Yes, I would recommend this to a friend
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solves the problem with hot water boiler
from Toronto, Ontario, Canada
Hot water heating is great except in the spring and fall when not as much heat is needed. The Tekmar Boiler Control solves this problem by automatically adjusting the water temperature based on outside temperature. This product simplified a situation I have been dealing with for years on an older boiler system.
Set back on a boiler
The Tekmar boiler control works great and was easy to install. I have a Burnham power vent boiler so I needed a separate 24VAC relay to control the circulation pump.
Product & Shipping as Promised
By Cost Reducer
Best way to lower heating costs in my home and still remain comfortable.
(1 of 1 customers found this review helpful)
Best (simple) outdoor reset available.
By Joe S. [@]
from Rahway, NJ
This is the most practical outdoor reset available right now. It's incredibly easy to program, saves a bunch of money, and is priced right. It's always our first choice for residential and smaller commercial systems. The installation is simple. Adapts to any type of hydronic boiler. I'm a service technician and installer; I have this control in my own home, and it's the best investment I've made for my boiler so far.
This is worth your money .Istalls easy and fast set up too MUST FOR oil heating systems
(0 of 1 customers found this review helpful)
WHAT EVERY HW BOILER SHOULD HAVE
By MASTER PLUMBER ANT
from HARRISON N.Y.
if you have a hot water boiler this control should be installed for 10-20% energy savings.note needs to be installed by qualified personal
By red machine
from elma n.y.
this is so easy to hook up
By Go Steelers!!!
from Pittsburgh Pa
Added feature to any boiler installation
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