Mixing Control Variable Speed Zoom

Mixing Control Variable Speed

SKU:356

Brand: Tekmar

Tekmar
Qty Price
$259.95
/ each
$499.90 / box (2 units x $249.95)
In Stock! Ships in 24-48 Hours
(11 Available)
0

Resources

Specs

Application: Mixing
Type: Mixing Control
Width: 2-7/8"
Height: 4-3/4"
User Interface: Push Button
LCD
Voltage:
?
24v
Depth (Inches): 7/8"
Ambient Conditions: Indoor Only: 32°-104°F < 90% RH non-condensing
Power Supply: 24V
Relays: 120 V (ac) 5 A-1/6 hp- pilot duty 240 VA
Max Temp (F): 266°F
Temperature Range (F): -67°-266°F
Min Temp (F): -67°F
Control: Microprocessor Control
Demands: 24 V (ac) 2 VA
Weight (lbs): 1.5 lbs
Sensors: NTC Thermistor
10 k ohm @ 77°F
Enclosure Type: C
Includes: 070 Sensor
(2) 071 Sensors
Variable Pump: 120 V (ac) 2.4 A 1/6 hp - fuse T2.5 A 250 V

Description for Tekmar 356


The Mixing Control 356 is a microprocessor-based outdoor reset control designed to operate a permanent capacitor, impedance protected or equivalent pump at varying speeds. The 356 also provides for boiler minimum protection and boiler operation.
Specifications:
Literature: D 356, A 356's, D 001, D 070, E 021
Control: Microprocessor PID control; This is not a safety (limit) control
Packaged Weight: 1.5 lb. (670 g), Enclosure C, white PVC plastic
Dimensions: 4-3/4" H x 2-7/8" W x 7/8" D (120 x 74 x 22 mm)
Approvals: CSA C US, meets ICES & FCC regulations for EMI/RFI
Ambient Conditions: Indoor use only, 32 to 104+F (0 to 40+C), < 90% RH non-condensing
Power Supply: 24 V +10% 50/60 Hz 3 VA
Var. Pump: 120 V (ac) 2.4 A 1/6 hp, fuse T2.5 A 250 V
Relays: 120 V (ac) 5 A 1/6 hp, pilot duty 240 VA
Mixing Demand: 24 V (ac) 2 VA
Sensors Included: NTC thermistor, 10 kW @ 77+F (25+C +0.2+C) +=3892 Outdoor Sensor 070 & 2 of Universal Sensor 071

Mixing Control Variable Speed

REVIEW SNAPSHOT®

by PowerReviews
TekmarMixing Control Variable Speed
 
4.0

(based on 3 reviews)

Ratings Distribution

  • 5 Stars

     

    (1)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

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          • Primary use:
          • Personal (3)

        Reviewed by 3 customers

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        5.0

        Perfect Replacement Part

        By dmisita

        from Wilton, CT

        Verified Buyer

        Pros

          Cons

            Best Uses

              Comments about Mixing Control Variable Speed:

              My home uses the Tekmar 356 as a mixing control for the hydronic floor heating system. It was present when I moved into my home which was built about 11 years ago.

              A few weeks ago, as the weather started to become cold again, I noticed that the unit had burned out.

              I ordered a replacement from PexSupply.com, and installed it in about 20 minutes. Now my floor heat is working perfectly again.

              • Primary use:
              • Personal
               
              4.0

              Full of features

              By Big O

              from Fairbanks, AK

              Verified Reviewer

              Pros

                Cons

                  Best Uses

                    Comments about Mixing Control Variable Speed:

                    I'm using this in my house to control the temp to my zone circulators. It works as advertised. Easy set up if you have done heat load calcs. Able to input all design parameters and the reset curve works perfectly. Menus are easy to navigate. If it has "a mind of it's own" it probably wasn't wired correctly. Lost a star due to price

                    • Primary use:
                    • Personal
                     
                    3.0

                    it does the job

                    By Jack the wack

                    from Brooklyn NY

                    Verified Buyer

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                          Comments about Mixing Control Variable Speed:

                          it has a brain of its own

                          • Primary use:
                          • Personal

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                          Q&A: Ask the Questions, share answers

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                          2 Questions | 2 Answers
                          Displaying questions 1-2
                          • Mixing Control Variable Speed

                            Q:

                            Does this replace a 353?
                            Asked on 9/3/2013 by JC from Aspen

                            1 answer

                            • CUSTOMER CARE

                              A:

                              Yes, the 356 is the direct cross reference of the 353.

                              Answered on 9/20/2013 by PexSupply Staff from NY
                          • Mixing Control Variable Speed

                            Q:

                            my old control is a tekmar 350 mixing control cannot find it in you lists is it obsolete and does the 356 replace it or could you give me the replacement control number
                            Asked on 11/2/2011 by mike from shelton ct

                            1 answer

                            • CUSTOMER CARE

                              A:

                              If you are doing variable speed mixing with a circulator, you need the 356 control. If you are using a modulating mixing valve, you need the 360 control.

                              Answered on 11/10/2011 by PexSupply Staff from NY
                          Displaying questions 1-2

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