One Stage Heat Thermostat Zoom

One Stage Heat Thermostat

SKU:508

Brand: Tekmar

Tekmar
Qty Price
$83.45
/ each
In Stock! Ships in 24-48 Hours
37 Available

Specs

Application: Heat Only
Heat Pump
Programmability: Non-Programmable
User Interface: Push Button
Mount: Horizontal
Options: Works with Sensor
Large Display
Width: 2-7/8"
Height: 2-7/8"
Color: White
Stages:
?
1 Heat
Amperage:
?
2.0
Power Method: Hardwired
Voltage:
?
Low voltage
Depth: 13/16"
Wattage:
?
48
Wiring: Sensor2
C
R
Floor Sensor Compatible: Yes
Package Type: Accessories
Temperature Range (F): 35°-100°F
Control: Microprocessor PID control
Enclosure Type: J
Weight: .46 lbs
Relays: 24 V (ac) 2 A
Sensors: NTC Thermistor
10 k ohm @ 77°F
Ambient Conditions: Indoor Only: -22° to 131°F < 90% RH non-condensing

Description for Tekmar 508

Description

    The 508 is a microprocessor-based thermostat intended for one stage heating applications. The 508 allows for one auxiliary sensor. The auxiliary sensor can be used to measure air temperature to get an average temperature for large areas. The auxiliary sensor can be used to measure slab temperature in order to limit the minimum and / or maximum allowed slab temperature. Or the auxiliary sensor can be used to display the outdoor temperature.

Product Specifications

  • Literature: D 507, U 507
  • Control: Microprocessor PI control; This is not a safety (limit) control.
  • Packaged Weight: 0.46 lb. (210 g), Enclosure J, white PVC plastic
  • Dimensions: 2-7/8" H x 2-7/8" W x 13/16" D (73 x 73 x 21 mm)
  • Approvals: CSA C US, meets ICES & FCC regulations for EMI/RFI
  • Ambient Conditions: Indoor use only, -22 to 131+F (-30 to 55+C), < 90% RH non-condensing
  • Power Supply: 24 V +10% 50/60 Hz 1.5 VA
  • Relay: 24 V (ac) 2 A
  • Sensors: NTC thermistor, 10 kΩ @ 77+F (25+C +0.2+C) +=3892
  • Included: None
  • Optional: tekmar type #: 070, 071, 072, 073, 076, 077, 078, 079


  • Programmability: Non-Programmable
  • Application: Gas, Oil or Electric; Heat Pump; Radiant Heat
  • Color: White
  • User Interface: Soft Key
  • Power Method: Hardwired
  • Stages: 1 Heat
  • Mounting: Horizontal

One Stage Heat Thermostat

REVIEW SNAPSHOT®

by PowerReviews
Tekmar One Stage Heat Thermostat
 
4.5

(based on 4 reviews)

Ratings Distribution

  • 5 Stars

     

    (3)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Reviewed by 4 customers

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Displaying reviews 1-4

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1/24/2012
 
5.0

I would buy this product again.

By bernie

from Montgomery NY

Verified Buyer

Comments about Tekmar One Stage Heat Thermostat:

only thermostat to use for radiant heat

Bottom Line Yes, I would recommend this to a friend

Was this review helpful? Yes / No

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3/7/2011
 
3.0

Unit ok as far as it goes

By rebel

from elkhorn. wi

Verified Buyer

Comments about Tekmar One Stage Heat Thermostat:

[...]Wiring configuration changed from previous unit and instructions not clear re conversion to new unit. Also not clear on how to heat floor only vs room if thats even possible. Disappolinted that original unit malfunctioned after only 4 years.

Bottom Line Yes, I would recommend this to a friend

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 - You may also flag this review

2/21/2011
 
5.0

Good product.Easy to program.

By Jilbert

from BC.Canada

Verified Buyer

Comments about Tekmar One Stage Heat Thermostat:

Very easy to install and program.Has a random cycle program to help the longevity of your boiler.
Love the product.

Bottom Line Yes, I would recommend this to a friend

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 - You may also flag this review

1/6/2011
 
5.0

Good unit for floor temperature control

By Hugues

from Montreal, Qc, CAN

Verified Buyer

Comments about Tekmar One Stage Heat Thermostat:

[...].Replacement unit is installed and working well.

Bottom Line Yes, I would recommend this to a friend

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Displaying reviews 1-4

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Q&A: Ask the Questions, share answers

Do you have questions about this product?

get answers from real customers and in-house experts with AnswerBox.

1 Question | 2 Answers
Displaying question 1
  • Tekmar One Stage Heat Thermostat

    Q:

    i bought 2 of these products and upon looking at the wiring diagrams I am not sure how I am suppose to wire it as a stand alone product I have only two wire coming through the wall and all the wiring diagrams show a 3 wire system. Will these not work for me?
    Asked on 11/19/2011 by Anonymous from calgary ab

    2 answers

    • CUSTOMER CARE

      A:

      No, you will need to supply 24 volt power to the Tekmar thermostats.

      Answered on 11/23/2011 by PexSupply Staff from NY

    • VERIFIED BUYER

      A:

      You must have 3 wires for this unit.

      Answered on 1/24/2012 by bernie from Montgomery NY
Displaying question 1

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