Laing E5 Spa Circulating Pump 3/4" Barb 120V/240V

Laing E5 Spa Circulating Pump 3/4" Barb 120V/240V
Laing E5 Spa Circulating Pump 3/4" Barb 120V/240V
Laing E5 Spa Circulating Pump 3/4" Barb 120V/240V

Laing E5 Spa Circulating Pump 3/4" Barb 120V/240V

Regular price $179.95
Qualifies for Free Shipping Free standard delivery to contiguous US-48 for $100+ merchandise total.
  • In stock, ready to ship
  • Inventory on the way
Ships next business day.


Laing E5 Spa Circulation Pump next-gen replacement for Watkins Hot Spring, Caldera, Tiger River 74427 SilentFlo 5000. Vertical or horizontal mount. Guaranteed to equal or outperform OEM pump.

  • 120/240 Volts - 40W - 50/60 HZ
  • 3/4" barbed in/out
  • Non-conductive case - ground wire in cord

Product notes: 48" cord with ground wire (old model had metal motor case requiring grounding lug). For 1" tubing, use BX9442 adapters. 15GPM. By Laing Thermotech 1-yr manufacturer's warranty.


Voltage: 110-240V

Wattage: 40W

Gallons Per Minute: 10 GPM

Plumbing: 3/4” barbed

Wet End Discharge Orientation: Top

Overall Length: 5-3/8”

Laing Reference: E5-DSHFDNNW, E5-NSHNNN1W14, E5-NCHNNNN3W-10, E5-NCHNNNNW3W, SM-303-NH, SM303NH-3/4

Other Reference: 74416, 74427, 74415, 34378, 301392, 301392G, 301392E, 34-158-1252, 35181000, 37949, 73491, A-05-280-502, LTI 7060, 10-0127, 10-0102-K, 6080C5031, 70813, 73369, 73588, 72204, 9406, HQ100102

Warranty: 12 Month Limited Warranty

California Proposition 65 declaration:
  WARNING: Cancer and Reproductive Harm

Customer Reviews

Based on 197 reviews
Jesse W.
Perfect Circ Pump

Ez fix for a 2004 Hot Springs Prodigy H. Perfect fit!

Stephen D.
Lasted 5 years

Guess that these are not designed to last more than 5 years. Luckily mine failed at 5 years in the spring and not the winter.

Thank you for taking the time to leave a review. We design our products to last a long time, but some products have a finite lifespan. The best way to increase the longevity of any circulation pump is to rinse filters weekly, deep clean them quarterly, and replace them yearly.

Bushrod L.
Circ pumps

Well the price went up $10 on an already pricey pump and I had to retrofit the 3/4" to accept 1/2" hose, but it works well.

it's a Laing

Just right, energy efficient, very flexible mounting, generous pigtail, fired right up, no problems. If it lasts as long as the original (20yrs) it will be a great value...don't waste your time/effort on a substitute.

Bushrod L.
This pump has replaceable motor but is only sold as a unit.

My pump has lasted a few years (and a long Winter) and now pumps slower and slower...much less than the 10GPM. It still pumps, so it seems it goes down slow.

Recently viewed