---
product_id: 59569971
title: "155K BTU Salt Water Titanium Pool/Hot Tub/Spa Heat Exchanger - Outdoor Wood Boiler"
brand: "american royal"
price: "¥186161"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/59569971-155k-btu-salt-water-titanium-pool-hot-tub-spa-heat
store_origin: JP
region: Japan
---

# 155K BTU Salt Water Titanium Pool/Hot Tub/Spa Heat Exchanger - Outdoor Wood Boiler

**Brand:** american royal
**Price:** ¥186161
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 155K BTU Salt Water Titanium Pool/Hot Tub/Spa Heat Exchanger - Outdoor Wood Boiler by american royal
- **How much does it cost?** ¥186161 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/59569971-155k-btu-salt-water-titanium-pool-hot-tub-spa-heat)

## Best For

- american royal enthusiasts

## Why This Product

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

## Description

This unit is especially made for salt water pools. Our superior pool/hot tub heat exchanger is made of titanium and comes with a lifetime warranty! This is the best quality on the market for better efficiency and longer life. Things to know when purchasing a pool heat exchanger. 1. You do NOT want the ports on the same side! Water takes the path of least resistance and ports on the same side can make the water flow thru only part of the exchanger. Ports on opposite sides force the water to flow thru the entire heat exchanger for better heat transfer. 2. Know what size you're looking for! This unit is good for water capacities of up to 11,000 US Gallons. Look at our quick sizing reference to guide you! Not sure of the gallons in your pool? Drop us a message with the size of your pool (length, width, depth for rectangular pools; diameter and depth for circular) and we'll calculate it for you! Lifetime warranty against manufacturer's defects. Specifications: This unit has 1" ports stove side, 1.5" ports pool side. These can be easily increased/decreased with a fitting to fit your project. The length is about 18 inches. Working Pressure (PSIG): Shell/tube Side 150. Minimum Temperature (F): Shell/tube Side 18. Maximum Temperature (F): Shell/tube Side 250. Pneumatic Test Pressure (PSIG): Shell/tube Side 165. QUICK SIZING REFERENCE (US Gallons): SP-55, 4,000 gal. hot tub/pool, 55,000 BTU * SP-85, 6,000 gal. hot tub/pool, 85,000 BTU * SP155, 11,000 gal. pool, 155,000 BTU * SP 210, 16,000 gal. pool, 210,000 BTU * SP300, 20,000 gal. pool, 300,000 BTU * SP360, 27,000 gal. pool, 360,000 BTU * SP600, 44,000 gal. pool, 600,000 BTU * SP 1200, 88,000 US Gal. pool, 1,200,000 BTU. The photo is not the exact unit, but shown at a different size so you can get the idea of what you are getting.

## Features

- For Outdoor Wood Boiler/Solar Applications
- Capable of up to 155,000 BTU's - perfect for hot tubs
- Shell and Tube, Titanium - Designed for Salt-Water Systems
- Ports on opposite sides for better heat transfer
- For hot tubs/spas/jacuzzi's up to 11,000 US Gallons

## Images

![155K BTU Salt Water Titanium Pool/Hot Tub/Spa Heat Exchanger - Outdoor Wood Boiler - Image 1](https://m.media-amazon.com/images/I/61pgwzNtHkL.jpg)

---

## 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.jp/products/59569971-155k-btu-salt-water-titanium-pool-hot-tub-spa-heat](https://www.desertcart.jp/products/59569971-155k-btu-salt-water-titanium-pool-hot-tub-spa-heat)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-12*