Page 1
Max. water temp. ® Heat Link IMPEDANCE PROTECTED FOR INDOOR USE ONLY WARNING!!! Consult Manual Before Use HeatLink Group Inc. 4603E - 13th Street NE AVERTISSEMENT!!! Calgary, Alberta, Canada Consulter le T2E 6M3 manual avant l’usage Phone: (403) 250-3432 Fax: (403) 250-1155 www.heatlinkgroup.com...
Troubleshooting Disclaimer HeatLink Group Inc. shall not be responsible for errors in its brochures or printed materials. HeatLink Group Inc. reserves the right to alter its products at any time without notice, provided that alterations to products already on order shall not require material changes in specifi cations previously agreed upon HeatLink Group Inc. and the Purchaser.
Page 4
® Installation, Operation, and Maintenance Manual Heat Link HEP025RT www.heatlink.com Warnings The zone control panel is for indoor use only and must be installed by a qualifi ed installer/service technician. This product must be installed and operated in strict accordance with the terms set out in this manual and in accordance with the relevant requirements of the Local Authority Having Jurisdiction. Failure to comply will result in a void of warranty, and may also result in property damage, serious injury, or death.
Page 5
Note: This panel does not regulate or monitor the operating safety limit temperatures of the fluid leaving the heat source. Dependant on local codes, the HEP025RT panel may be suitable for application in either open or closed systems supplied with potable water, where the system utilizes the domestic hot water as a heat source for the hydronic system.
Max. water temp. ® Heat Link IMPEDANCE PROTECTED FOR INDOOR USE ONLY WARNING!!! Consult Manual Before Use HeatLink Group Inc. 4603E - 13th Street NE AVERTISSEMENT!!! Calgary, Alberta, Canada Consulter le T2E 6M3 manual avant l’usage Phone: (403) 250-3432 Fax: (403) 250-1155 www.heatlinkgroup.com...
Page 7
Adapters for expansion tank, and pressure relief ¾" MBSP × ¾" FNPT adapters (×2) piping. Zone valve used to isolate the panel from the ¾" isolation valve (×4) system during fill & purge, and maintenance. Optional cover Powder coated cover PC2319CVR *Contact your HeatLink representative if the accessory pack is missing in whole or in part. L6HEP025RT...
® Installation, Operation, and Maintenance Manual Heat Link HEP025RT www.heatlink.com Specifications & Listings HEP025R Listing cETLus Conforms to CAN/CSA-C22 No.14, UL508 Dimensions 24”H × 18¾”W × 7¾”D Weight 30 lbs Nominal panel output 25,000 Btu/hr *see conditions below Max ambient temperature 120°F Max water temperature 200°F Settable fluid temp range dependant on heat source temperature Calibrated adjustment allows for setting valve to required pressure relief.
® Installation, Operation, and Maintenance Manual Heat Link HEP025RT www.heatlink.com Panel Mounting Prior to mounting the panel, ensure the wall is capable of supporting the weight of the panel. Ensure that a 120V receptacle is within reach of the 6-foot cord and plug and 24V plug-in transformer.
See page 14 for optional flow switch connection Step 6 instructions. WARNING!!! Consult Manual Before Use HeatLink Group Inc. 4603E - 13th Street NE AVERTISSEMENT!!! Calgary, Alberta, Canada Consulter le T2E 6M3 manual avant l’usage...
, and When purged water is free of bubbles Step 5 close valves WARNING!!! Consult Manual Before Use HeatLink Group Inc. 4603E - 13th Street NE AVERTISSEMENT!!! Calgary, Alberta, Canada Consulter le T2E 6M3 manual avant l’usage Phone: (403) 250-3432 Fax: (403) 250-1155 www.heatlinkgroup.com...
® Installation, Operation, and Maintenance Manual Heat Link HEP025RT www.heatlink.com Panel Wiring Thermostat Wiring 24V low voltage power may be supplied to the thermostat. Wiring of thermostat should be done by qualified electrician and should meet local codes and jurisdictions. Wiring to the terminal strip requires 18 gauge wire. • Do not exceed 2VA per thermostat.
24hr Timer The HEP025RT features a timer which will activate the pump in order to circulate water within the system for 15 minutes every 24 hours. This prevents stale water from accumulating in an open system during periods of low heat demand (ie. summer).
R C W CONTACTS I4 I5 24VAC Inputs I1..I8 24VAC Plug In Transformer SCHNEIDER Plug In U/RUN Heating Load Primary Pump L6HEP025RT Secondary Pump Generic Heat Source: Notes: · Drawings are for HeatLink suggested system layout only! User must determine...
® Installation, Operation, and Maintenance Manual Heat Link HEP025RT www.heatlink.com Troubleshooting Problem Check / Verify Possible Cause Low Temperature Within Room Misplacement of thermostat Make sure thermostat is not being location within room. influenced by an additional heat source, such as lighting or air duct.
Page 17
® Heat Link Installation, Operation, and Maintenance Manual Panel Line Name www.heatlink.com...
Page 18
® Heat Link Installation, Operation, and Maintenance Manual Panel Line Name www.heatlink.com...
Page 20
Canada Manufactured & distributed by HeatLink Group Inc. Head Office: 4603E - 13 Street N.E. Calgary, Alberta, T2E 6M3 Toll Free: 1-800-661-5332 International Phone: +1 (403) 250-3432 Fax: 1-866-450-1155 China Distributed by Cathay-Links International Phone: 852-25693213 Fax: 852-25359271 Ireland Distributed by Jamoni Ltd.
Need help?
Do you have a question about the HEP025RT and is the answer not in the manual?
Questions and answers