RMS 3 kW Assembled Panel w/Thermolec B-3TMB Boiler

$2,699.00 Regular Price
$2,299.99Sale Price

RMS Electric Boiler Panels

Radiant Made Simple (RMS) Pre-Plumbed Panels are professionally engineered, manufactured and pressure-tested. Each panel comes complete with boiler, expansion tank, air scoop, pressure relief valve, 5 port manifold, 3-speed pump and easy to follow instructions. Panels are designed around the reliable Thermolec TMB electric boiler with H Stamp.   Choose from four boiler sizes and a variety of manifold options. All components are securely attached to a rugged ABS plastic panel, ready to be mounted and connected to your hydronic heating system. Panel size comes in a compact design, measure 28" wide x 35" high x 9-7/8" deep. RMS Pre-Plumbed Panels are an excellent value and problem-solver. They will enhance the appearance of your installation while decreasing the labor and expense required to complete your radiant project.  


  • Compact and lightweight design
  • Full modulation for precise BTU demand output
  • Aquastat control -- adjustable supply water temperature range up to 190°F
  • Outdoor reset control
  • 30 psi pressure relief valve
  • No venting required 
  • Returns, Refunds & Warranty Information

    Returns & Refunds
    The RMS/HRC panel may only be returned for a  refund if it is unused and has not been installed.  You have 14 business days to return the RMS/HRC panel to Radiant Made Simple.  You must contact us to fill out a return form and request a RMA.  The RMA must be completed and returned with the complete unused RMS/HRC Panel.  There is a 15% restocking fee on all RMS/HRC Panels returned and the shipping/freight charge is the customers responsibility. Once we receive the completed paperwork and the RMS/HRC Panel we will inspect the unit and will issue you an immediate refund if the RMS/HRC Panel passes the No Use/No Install Test/Inspection.

    The RMS/HRC panel is warranted against manufacturing defects for a period of 2 years from the date of purchase. In the event of a component failure Radiant Made Simple will, at our discretion, provide a replacement unit or repair components for installation. At our request, the defective part(s) must be returned to Radiant Made Simple in order to receive credit. This warranty covers parts only. Damage resulting from abuse, water damage, or faulty installation is specifically excluded. Radiant Made Simple’s maximum liability shall be limited to the replacement cost of the unit.

Copyright © 2017-2020 Radiant Made Simple - All Rights Reserved.

75 W Veum Ave., Appleton, MN 56208



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