---
product_id: 37546116
title: "Caldera Circulation Pump 74427"
brand: "caldera"
price: "HK$3745"
currency: HKD
in_stock: true
reviews_count: 8
url: https://www.desertcart.hk/products/37546116-caldera-circulation-pump-74427
store_origin: HK
region: Hong Kong
---

# Caldera Circulation Pump 74427

**Brand:** caldera
**Price:** HK$3745
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Caldera Circulation Pump 74427 by caldera
- **How much does it cost?** HK$3745 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/37546116-caldera-circulation-pump-74427)

## Best For

- caldera enthusiasts

## Why This Product

- Trusted caldera brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Caldera Circulation Pump 74427

## Images

![Caldera Circulation Pump 74427 - Image 1](https://m.media-amazon.com/images/I/21+iWGv1rJL.jpg)

## Questions & Answers

**Q: does this pump work for all Geneva Utopia hot tubs?**
A: It worked for my caldera
Looks nothing like old one but very happy with it thvtrick is to use the hose they supply to go into old hose 
They guaranteed it to work

**Q: Will this circulation pump work for a 2000 Caldera Paradise Tahitian?**
A: No.  Your 2000 Caldera Tahitian does not have a circulation pump.  The filtering and heating are handled by the 2 speed jet pump.  I believe that it is a 1.5hp, 2 speed, 230vac pump.

**Q: Will this circulation pump work for a 1999 Caldera Paradise ?**
A: "Paradise" is a series of Caldera spas.  The various models in the series have different equipment.  Unfortunately, our records only go back to 2002.  Your best bet would be to contact the manufacturer to confirm the correct part number.

**Q: i have a vanguard hot springs spa,the pump is a watkins pn 74416.will this pump work it looks the same.? it ha a inside 5/8 inch**
A: Yes.  This is the proper replacement circulation pump for your HotSprings spa.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    caldera paradise Kauai
  

*by B***U on Reviewed in the United States on September 23, 2021*

fits just as described perfectlybut it does not come with electrical connections to  attach to the motherboard  but easy enough to installour hot tub is up and running

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    it works well.
  

*by A***  on Reviewed in the United States on September 19, 2016*

works well, needed to modify the tube fitting since it is smaller than stock.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Crucial part not included.
  

*by K***. on Reviewed in the United States on December 12, 2021*

This pump is a replacement for an older model of pump. It has plenty of capacity BUT the input and output connections are a SMALLER DIAMETER than the hoses on older Caldera spas. You need to adapt that with about 2" of 3/4 INSIDE DIAMETER vinyl tubing. YouTube instructions say it is included with the pump but it is not in this package. I had to get it at Home Depot where the smallest quantity is 10 feet for $16 and change. In addition, the female blade connectors to the motherboard are not included. Cheap and easy but another stop and  a few bucks.Also, the mounting is not the same as the original pump. The new pump has two mounting positions for screws and the rear one CANNOT BE REACHED once the pump is in place. I compensated by putting a section of plastic pipe hanger around the body of the pump and securing it with coated deck screws.Bottom line...  the pump works great and my spa is fixed, it's just not quite as easy as it could have been.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hk/products/37546116-caldera-circulation-pump-74427](https://www.desertcart.hk/products/37546116-caldera-circulation-pump-74427)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-16*