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Raypak Crosswind V 4550 / 5550 / 6550 / 8550 Pool & Spa Heat Pump, Heat Only or Heat & Cool

TWPH-4550EHT08

Save $123.00 on this order paying by wire

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In stock. Usually ships in 1–2 business days.

Key Specs

A COP as high as 6.1 on a standard equipment pad, with 2-inch connections reached through the front panel.

BTU/h
85,000 – 138,000
C.O.P.
up to 6.1
Heat exchanger
Titanium
Sound level
64 dBA
Electrical
208–230 VAC

Crosswind V is Raypak's vertical-discharge heat pump: a smaller footprint and lighter weight for an easier install on a standard equipment pad, with industry-standard 2 in water connections reached through the front panel for service.

Key features

  • 85,000 to 138,000 BTU at 80°F air / 80% RH / 80°F water, C.O.P. up to 6.1
  • Capacitive touch controls with easy-to-read diagnostics and real-time status notifications
  • Integrated Wi-Fi with the Raymote app
  • Removable control junction box and a longer control harness for easier service
  • Titanium heat exchanger
  • Deluxe models (6550EHC08, 8550EHC08): heat and cool, with external bypass valving that compensates for day-to-day changes in pool hydraulics

Who it's for

  • Residential pools and spas on a standard equipment pad
  • Owners cutting monthly heating cost
  • Anyone who wants cooling as well as heating (Deluxe models)

Before you order

  • Electric heat pump: it burns no gas and produces no NOx emissions, so Low NOx gas-heater rules do not apply.
  • Standard (EHT) models heat only. Deluxe (EHC) models heat and cool and include the bypass assembly kit.
  • Requires 208/230 VAC single-phase power. Breaker size depends on the model; have an electrician size the circuit from the Raypak specification sheet.
  • Outdoor installation only.
  • These are freight items. Check that the delivery truck can reach your property and that you have help to move the unit onto the pad. Installation must be carried out to local code by a qualified installer.
  • Raypak warranty: 2 years labor and 7 years parts, titanium heat exchanger 10 years (parts), residential or commercial. See the Raypak warranty 100-10000378.

What's included

  • Raypak Crosswind V heat pump in the model you select
  • 2 in PVC unions
  • Bypass assembly kit (Deluxe EHC models only)

Key Features

  • 85,000 to 138,000 BTU at 80°F air / 80% RH / 80°F water, C.O.P. up to 6.1
  • Capacitive touch controls with easy-to-read diagnostics and real-time status notifications
  • Integrated Wi-Fi with the Raymote app
  • Removable control junction box and a longer control harness for easier service
  • Titanium heat exchanger
  • Deluxe models (6550EHC08, 8550EHC08): heat and cool, with external bypass valving that compensates for day-to-day changes in pool hydraulics

Who It's For

  • Residential pools and spas on a standard equipment pad
  • Owners cutting monthly heating cost
  • Anyone who wants cooling as well as heating (Deluxe models)

What's Included

  • Raypak Crosswind V heat pump in the model you select
  • 2 in PVC unions
  • Bypass assembly kit (Deluxe EHC models only)

About the Brand

Raypak has built pool and spa heating in the United States for decades and runs an Authorized Dealer Program that restricts online sale to approved sellers and approved models. Pool Direct Supply is an authorized Raypak dealer, and every model listed here appears on Raypak's Eligible For Online Sale List.

Heating Performance

BTU/h — 4550EHT08
85,000
BTU/h — 5550EHT08
102,000
BTU/h — 6550EHT08
118,000
BTU/h — 6550EHC08
115,000
BTU/h — 8550EHT08
138,000
BTU/h — 8550EHC08
137,000
C.O.P.
5.8 – 6.1 by model
Maximum water flow
60 GPM

Electrical

Supply
208–230 VAC

Refrigeration & Build

Heat exchanger
Titanium

Modes & Controls

Heat only models
EHT — heating
Heat and chill models
EHC — heating and cooling
Display
Capacitive touch with real-time diagnostics

Installation

Water connections
2 in, reached through the front panel
Sound level
64 dBA
Serviceability
Removable control J-box with an extended harness
Shipping weight
278–358 lb by model
Shipping carton
38.75 in x 38.75 in x 42.5 in

Free shipping on this item

Free shipping within the United States, 3–5 business days. Freight item — confirm truck access.

Covered by the Raypak limited warranty. The full warranty document is published by Raypak at 100-10000378.

  • Free standard shipping on most orders in the lower 48
  • Authorized dealer, full manufacturer warranty
  • Price match on identical in-stock items
  • Real pool experts on the phone: (817) 587-4397
Get it now. Pay over time.
Financing

Get it now. Pay over time.

Split any order over $50 into monthly payments with Shop Pay Installments, as low as 0% APR, no hidden fees, decision in seconds at checkout. Bigger jobs? Ask about net terms on a trade account.

0% APR On qualifying 4-payment plans
3–24 mo Monthly plans on orders $150–$20,000
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Frequently Asked Questions

Use our Request a Quote page and include the product, configuration, intended use, and delivery ZIP code. We reply within 12 business hours. You can also call or text us at (817) 587-4397.

Yes — pay by wire transfer or Zelle and save 5% on your entire order. Those methods carry no card processing fees, so we pass the savings straight to you.

Yes, on most orders. Free standard shipping is included on most orders delivered within the United States. Some oversized or freight-only items are quoted for your delivery address — the product page will tell you before you buy.

Yes. Orders under $1,000 split into 4 interest-free payments with Shop Pay. Larger orders — most of our equipment — split into 3, 6, 12, 18, or 24 monthly payments at 0%–36% APR depending on your credit. Checking your options at checkout does not affect your credit score.

Most eligible products have a 30-calendar-day return-request window. Written return authorization is required — do not ship a return before approval. Return freight on oversized items is at the buyer's cost and can be substantial.

Coverage follows the applicable manufacturer's warranty. We are an authorized dealer for the brands we carry and can help route eligible warranty claims. Contact us with your order number, product details, and photos of the issue.

Yes. We match the total delivered price for an identical in-stock item from an authorized U.S. retailer, before purchase or within 7 days after. Call or text (817) 587-4397 or email hello@pooldirectsupply.com to request a match.