Welcome to RM Cotton's online store

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Welcome to RM Cotton Company, Largest Hydronic Inventory in the Midwest!

  • Boilers
  • Burners
  • Pumps
  • Water Heaters
  • Accessories

If you can't find what you are looking for call us at 763.473.4640

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Heat Timer

Our products combine the needs of the industry with up-to-the-minute technology. Our product development begins with the customer.
Heat-Timer ETV Probe Sensor P/N 904222-00

Heat-Timer ETV Probe Sensor P/N 904222-00

$130.00

Heat-Timer 2 1/2" ETV Platinum Plus P/N 915676-BAC

Heat-Timer 2 1/2" ETV Platinum Plus P/N 915676-BAC

$4,890.00

Heat-Timer 2" ETV Platinum Plus P/N 915675-BAC

Heat-Timer 2" ETV Platinum Plus P/N 915675-BAC

$4,040.00

Heat-Timer 1 1/2" ETV Platinum Plus P/N 915674-BAC

Heat-Timer 1 1/2" ETV Platinum Plus P/N 915674-BAC

$3,740.00

Heat-Timer 1 1/4" ETV Platinum Plus P/N 915673-BAC

Heat-Timer 1 1/4" ETV Platinum Plus P/N 915673-BAC

$3,640.00

Heat-Timer 1" ETV Platinum Plus P/N 915672-BAC

Heat-Timer 1" ETV Platinum Plus P/N 915672-BAC

$3,370.00

Heat-Timer 1/2" ETV Platinum Plus P/N 915670-BAC

Heat-Timer 1/2" ETV Platinum Plus P/N 915670-BAC

$2,340.00

Heat-Timer 3/4" ETV Platinum Plus P/N 915671-BAC

Heat-Timer 3/4" ETV Platinum Plus P/N 915671-BAC

$3,365.00

Heat-Timer 2 1/2" ETV Platinum Plus P/N 915676-00

Heat-Timer 2 1/2" ETV Platinum Plus P/N 915676-00

$3,750.00

Heat-Timer 2" ETV Platinum Plus P/N 915675-00

Heat-Timer 2" ETV Platinum Plus P/N 915675-00

$2,900.00

Heat-Timer 1 1/2" ETV Platinum Plus P/N 915674-00

Heat-Timer 1 1/2" ETV Platinum Plus P/N 915674-00

$2,600.00

Heat-Timer 1 1/4" ETV Platinum Plus P/N 915673-00

Heat-Timer 1 1/4" ETV Platinum Plus P/N 915673-00

$2,500.00

Heat-Timer 1" ETV Platinum Plus P/N 915672-00

Heat-Timer 1" ETV Platinum Plus P/N 915672-00

$2,230.00

Heat-Timer 3/4" ETV Platinum Plus P/N 915671-00

Heat-Timer 3/4" ETV Platinum Plus P/N 915671-00

$2,225.00

Heat-Timer 1/2" ETV Platinum Plus P/N 915670-00

Heat-Timer 1/2" ETV Platinum Plus P/N 915670-00

$2,200.00

Heat-Timer Straight Varivalve P/N 925006-00

Heat-Timer Straight Varivalve P/N 925006-00

$25.00

Heat-Timer Angle Varivalve P/N 925005-00

Heat-Timer Angle Varivalve P/N 925005-00

$25.00

Heat-Timer White Replacement Actuator P/N 400150-00

Heat-Timer White Replacement Actuator P/N 400150-00

$410.00

Heat-Timer 2" 3 Way Valves P/N 928525-00

Heat-Timer 2" 3 Way Valves P/N 928525-00

$700.00

Heat-Timer 1-1/2" 3 Way Valves P/N 928524-00

Heat-Timer 1-1/2" 3 Way Valves P/N 928524-00

$610.00