Easily Improve Boiler Efficiency. Honeywell Wireless AquaReset
L7224R1000, W8735S1000, W8735S1008
  • Increases boiler efficiency up to 15%* - enough to pay for itself in less than two years
  • Upsell opportunity for contractors
  • Easy installation via three wire connection to the boiler control and a wireless connection to the C7089R1013 outdoor sensor
  • Reliable RedLINK wireless communication provides easier installation
  • Compatible with any L7224/L7248 Outdoor Reset Ready Aquastat, S9361A Integrated Boiler Control, and R7910 SOLA Controls
  • Wireless AquaReset Kit (W8735Y1000) includes module (W8735ER1000) and wireless sensor (C7089R1013)
  • Module (W8735ER1000) available separately
  • Compatible with wired sensor
  • For homes where the boiler also handles domestic hot water (DHW), the Honeywell AquaReset will give DHW priority to ensure that all household needs are met**
*Honeywell Inc. 1979 Study; Control Systems Providing Energy Savings with single and multi-zone Hydronic Heating. 15% is the average energy savings and can only be achieved when installing an outdoor reset model, domestic hot water priority is off and the unit is installed as directed.

**Required for use when domestic hot water override is needed and a Zr terminal is not used or not present on the Aquastat for DHW demand. See complete application details in the technical literature available under Reference Materials - Train.
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