Laing Circulation Pump, 240V Starting 2009 The Laing circulation pump X400825 has been redesigned by the manufacture to increase the reliability. All orders for part number X400825 will be filled with this redesigned circulation pump. This new pump is directly interchangeable with the previous with the exception of a bonding lug that has been added to the top of the motor body. When replacing one of the original style pumps with the new style it will be necessary to run a copper wire from the pump bonding lug to the grounding bar on the spa control pack.

Contractor Series 2010 CS 743, CS 742, CS 866C, CS 862C, CS 742L Down East Spas 2009, 2010, 2011, 2012 Cape Cod 2, Windsor 2, Exeter 2, Portsmouth 2, East Hampton 2, Exeter 3, Cape Cod 3, Cape Cod SE, Exeter SE, Windsor 3, Windsor SE, Portsmouth 3, Portsmouth SE, East Hampton SE, Windsor 3 STS, Somerset, Windsor SE STS, Windsor STS Healthy Living Hot Tubs 2013, 2014, 2015 HL 8.5, HL 8, HL 7.5, HL 7, HL 630L, HL 624L, HL 740L Legend Series Master Spas 2009, 2010, 2011, 2012, 2013, 2014, 2015 LSX 800, LSX 850, LSX 700, LSX, LSX 1000, LSX 1050, LSX 800 STS, LSX 850 STS, LSX 1000 STS, LSX 1050 STS, LSX 557, LSX Solar, LSX 900, MP LSX 900, MP LSX 800, MP LSX 700 Twilight Series Spas 2009, 2010, 2011, 2012, 2013, 2014, 2015 TS 67.25, TS MP, TS 8.3, TS 8.2, TS 7.2, TS 7.1, TS 6.2, TS 6.1, TS 240, TS Fit, TS 8.35, TS 8.25, TS 7.25, TS 7.15, TS 67.15, TS 87.3