diff --git a/CHANGELOG.md b/CHANGELOG.md
index f230e9ad..27ae50cc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## v4.1.16
+* Support for services in ICML
+
 ## v4.1.15
 * Display module version
 
diff --git a/VERSION b/VERSION
index 796262d5..1b94a070 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-4.1.15
+4.1.16
diff --git a/src/upload/admin/controller/extension/module/retailcrm.php b/src/upload/admin/controller/extension/module/retailcrm.php
index b4d501cb..d664c75b 100644
--- a/src/upload/admin/controller/extension/module/retailcrm.php
+++ b/src/upload/admin/controller/extension/module/retailcrm.php
@@ -2,7 +2,7 @@
 
 class ControllerExtensionModuleRetailcrm extends Controller
 {
-    const VERSION_MODULE = '4.1.15';
+    const VERSION_MODULE = '4.1.16';
 
     private $_error = [];
     protected $log, $statuses, $payments, $deliveryTypes, $retailcrmApiClient, $moduleTitle, $tokenTitle;
@@ -301,7 +301,9 @@ public function index()
             'special_price',
             'order_number',
             'text_order_number',
-            'text_currency',
+            'icml_settings',
+            'icml_service_enabled_label',
+            'icml_service_description',
             'text_currency_label',
             'status_changes',
             'text_status_changes',
diff --git a/src/upload/admin/language/en-gb/extension/module/retailcrm.php b/src/upload/admin/language/en-gb/extension/module/retailcrm.php
index 1f38053a..aab7dd4b 100644
--- a/src/upload/admin/language/en-gb/extension/module/retailcrm.php
+++ b/src/upload/admin/language/en-gb/extension/module/retailcrm.php
@@ -72,10 +72,12 @@
 
 $_['order_number']               = 'Order number';
 $_['text_order_number']          = 'Upload the order number to RetailCRM';
-$_['text_currency']              = 'Currency setting';
-$_['text_currency_label']        = 'Currency in ICML';
+$_['icml_settings']              = 'ICML settings';
+$_['icml_service_enabled_label'] = 'Upload services in ICML';
+$_['icml_service_description']   = 'When the option is enabled, all products for which delivery is disabled will be considered as services and uploaded to CRM as services';
+$_['text_currency_label']        = 'Currency of goods';
 $_['text_lenght']                = 'Setting of the unit of measurement';
-$_['text_lenght_label']          = 'Unit of measurement in ICML';
+$_['text_lenght_label']          = 'Unit of measurement of goods';
 $_['status_changes']             = 'History of changes';
 $_['text_status_changes']        = 'Record changes to the order history of Opencart';
 
diff --git a/src/upload/admin/language/es-es/extension/module/retailcrm.php b/src/upload/admin/language/es-es/extension/module/retailcrm.php
index dbcaa035..9f88136e 100644
--- a/src/upload/admin/language/es-es/extension/module/retailcrm.php
+++ b/src/upload/admin/language/es-es/extension/module/retailcrm.php
@@ -72,10 +72,13 @@
 
 $_['order_number']               = 'Número de pedido';
 $_['text_order_number']          = 'Transferir número de pedido a RetailCRM';
-$_['text_currency']              = 'Ajustes de moneda';
-$_['text_currency_label']        = 'Moneda en ICML';
+$_['icml_settings']              = 'Ajustes de ICML';
+$_['icml_service_enabled_label'] = 'Subir servicios de ICML';
+$_['icml_service_description']   = 'Si habilita la opción, todos los productos para los que la entrega está desactivada se tratarán como servicios y se cargarán en CRM como servicios';
+
+$_['text_currency_label']        = 'Moneda de bienes';
 $_['text_lenght']                = 'Ajustar unidad de medida';
-$_['text_lenght_label']          = 'Unidad de medida en ICML';
+$_['text_lenght_label']          = 'Unidad de medida de bienes';
 $_['status_changes']             = 'Historial de cambios';
 $_['text_status_changes']        = 'Registrar los cambios en el historial de pedidos de Opencart';
 
diff --git a/src/upload/admin/language/ru-ru/extension/module/retailcrm.php b/src/upload/admin/language/ru-ru/extension/module/retailcrm.php
index 9b2d0942..f7e0bd51 100644
--- a/src/upload/admin/language/ru-ru/extension/module/retailcrm.php
+++ b/src/upload/admin/language/ru-ru/extension/module/retailcrm.php
@@ -72,10 +72,12 @@
 
 $_['order_number']               = 'Номер заказа';
 $_['text_order_number']          = 'Передавать номер заказа в RetailCRM';
-$_['text_currency']              = 'Настройка валюты';
-$_['text_currency_label']        = 'Валюта в ICML';
+$_['icml_settings']              = 'Настройки ICML';
+$_['icml_service_enabled_label'] = 'Выгружать услуги в ICML';
+$_['icml_service_description']   = 'При включении опции все товары, для которых отключена доставка, будут рассматриваться как услуги и загружаться в CRM как услуги';
+$_['text_currency_label']        = 'Валюта товаров';
 $_['text_lenght']                = 'Настройка единицы измерения';
-$_['text_lenght_label']          = 'Единица измерения в ICML';
+$_['text_lenght_label']          = 'Единица измерения товаров';
 $_['status_changes']             = 'История изменений';
 $_['text_status_changes']        = 'Фиксировать изменения в истории заказа Opencart';
 
diff --git a/src/upload/admin/model/extension/retailcrm/icml.php b/src/upload/admin/model/extension/retailcrm/icml.php
index 4fd07caa..5656170b 100644
--- a/src/upload/admin/model/extension/retailcrm/icml.php
+++ b/src/upload/admin/model/extension/retailcrm/icml.php
@@ -15,7 +15,7 @@ class ModelExtensionRetailcrmIcml extends Model
 
     /**
      * Constructor
-     * 
+     *
      * @param Registry $registry
      */
     public function __construct($registry)
@@ -78,7 +78,7 @@ public function generateICML()
      */
     private function addCategories()
     {
-        $categories = $this->model_catalog_category->getCategories(array());
+        $categories = $this->model_catalog_category->getCategories([]);
         foreach ($categories as $category) {
             $category = $this->model_catalog_category->getCategory($category['category_id']);
 
@@ -103,7 +103,8 @@ private function addCategories()
     }
 
     private function addOffers() {
-        $offerManufacturers = array();
+        $offerManufacturers = [];
+        $servicesForIcml = $this->retailcrm->useServicesForIcml();
         $currencyForIcml = $this->retailcrm->getCurrencyForIcml();
         $defaultCurrency = $this->getDefaultCurrency();
         $settingLenght = $this->retailcrm->getLenghtForIcml();
@@ -122,20 +123,20 @@ private function addOffers() {
         }
 
         $manufacturers = $this->model_catalog_manufacturer
-            ->getManufacturers(array());
+            ->getManufacturers([]);
 
         foreach ($manufacturers as $manufacturer) {
             $offerManufacturers[$manufacturer['manufacturer_id']] = $manufacturer['name'];
         }
 
-        $products = $this->model_catalog_product->getProducts(array());
+        $products = $this->model_catalog_product->getProducts([]);
 
         foreach ($products as $product) {
             $offers = $this->retailcrm->getOffers($product);
 
             foreach ($offers as $optionsString => $optionsValues) {
                 $optionsString = explode('_', $optionsString);
-                $options = array();
+                $options = [];
 
                 foreach($optionsString as $optionString) {
                     $option = explode('-', $optionString);
@@ -150,35 +151,43 @@ private function addOffers() {
                                 'value_id' => $option[1],
                                 'option_id' => $optionIds[1]
                             );
-                        }                     
+                        }
                     }
                 }
 
                 ksort($options);
 
-                $offerId = array();
+                $offerId = [];
 
                 foreach($options as $optionKey => $optionData) {
                     $offerId[] = $optionKey.'-'.$optionData['value_id'];
                 }
 
                 $offerId = implode('_', $offerId);
-                $e = $this->eOffers->appendChild($this->dd->createElement('offer'));
+                $catalog = $this->eOffers->appendChild($this->dd->createElement('offer'));
 
                 if (!empty($offerId)) {
-                    $e->setAttribute('id', $product['product_id'] . '#' . $offerId);
-                    $e->setAttribute('productId', $product['product_id']);
-                    $e->setAttribute('quantity', $optionsValues['qty']);
+                    $catalog->setAttribute('id', $product['product_id'] . '#' . $offerId);
+                    $catalog->setAttribute('productId', $product['product_id']);
+                    $catalog->setAttribute('quantity', $optionsValues['qty']);
                 } else {
-                    $e->setAttribute('id', $product['product_id']);
-                    $e->setAttribute('productId', $product['product_id']);
-                    $e->setAttribute('quantity', $product['quantity']);
+                    $catalog->setAttribute('id', $product['product_id']);
+                    $catalog->setAttribute('productId', $product['product_id']);
+                    $catalog->setAttribute('quantity', $product['quantity']);
                 }
+
+                /**
+                 * Set type for offers
+                 */
+                $useServices = $servicesForIcml && isset($product['shipping']) && $product['shipping'] == 0;
+
+                $catalog->setAttribute('type', $useServices ? 'service' : 'product');
+
                 /**
                  * Offer activity
                  */
                 $activity = $product['status'] == 1 ? 'Y' : 'N';
-                $e->appendChild(
+                $catalog->appendChild(
                     $this->dd->createElement('productActivity')
                 )->appendChild(
                     $this->dd->createTextNode($activity)
@@ -190,7 +199,7 @@ private function addOffers() {
                     ->getProductCategories($product['product_id']);
                 if (!empty($categories)) {
                     foreach ($categories as $category) {
-                        $e->appendChild($this->dd->createElement('categoryId'))
+                        $catalog->appendChild($this->dd->createElement('categoryId'))
                             ->appendChild(
                                 $this->dd->createTextNode($category)
                             );
@@ -199,18 +208,18 @@ private function addOffers() {
                 /**
                  * Name & price
                  */
-                $e->appendChild($this->dd->createElement('productName'))
+                $catalog->appendChild($this->dd->createElement('productName'))
                     ->appendChild($this->dd->createTextNode($product['name']));
                 if (!empty($options)) {
-                    $optionsString = array();
+                    $optionsString = [];
                     foreach($options as $option) {
                         $optionsString[] = $option['name'].': '.$option['value'];
                     }
                     $optionsString = ' ('.implode(', ', $optionsString).')';
-                    $e->appendChild($this->dd->createElement('name'))
+                    $catalog->appendChild($this->dd->createElement('name'))
                         ->appendChild($this->dd->createTextNode($product['name'].$optionsString));
                 } else {
-                    $e->appendChild($this->dd->createElement('name'))
+                    $catalog->appendChild($this->dd->createElement('name'))
                         ->appendChild($this->dd->createTextNode($product['name']));
                 }
 
@@ -224,13 +233,13 @@ private function addOffers() {
                     $price = $product['price'] + $optionsValues['price'];
                 }
 
-                $e->appendChild($this->dd->createElement('price'))
+                $catalog->appendChild($this->dd->createElement('price'))
                     ->appendChild($this->dd->createTextNode($price));
                 /**
                  * Vendor
                  */
                 if ($product['manufacturer_id'] != 0) {
-                    $e->appendChild($this->dd->createElement('vendor'))
+                    $catalog->appendChild($this->dd->createElement('vendor'))
                         ->appendChild(
                             $this->dd->createTextNode(
                                 $offerManufacturers[$product['manufacturer_id']]
@@ -271,7 +280,7 @@ private function addOffers() {
                         $productHeight
                     );
 
-                    $e->appendChild($this->dd->createElement('dimensions'))
+                    $catalog->appendChild($this->dd->createElement('dimensions'))
                         ->appendChild($this->dd->createTextNode($dimensions));
                 }
 
@@ -280,14 +289,14 @@ private function addOffers() {
                  */
                 if ($product['image']) {
                     $image = $this->generateImage($product['image']);
-                    $e->appendChild($this->dd->createElement('picture'))
+                    $catalog->appendChild($this->dd->createElement('picture'))
                         ->appendChild($this->dd->createTextNode($image));
                 }
                 /**
                  * Url
                  */
                 $this->url = new Url(HTTP_CATALOG, HTTPS_CATALOG);
-                $e->appendChild($this->dd->createElement('url'))
+                $catalog->appendChild($this->dd->createElement('url'))
                     ->appendChild(
                         $this->dd->createTextNode(
                             $this->url->link(
@@ -305,7 +314,7 @@ private function addOffers() {
                         $param->setAttribute('code', $optionData['option_id']);
                         $param->setAttribute('name', $optionData['name']);
                         $param->appendChild($this->dd->createTextNode($optionData['value']));
-                        $e->appendChild($param);
+                        $catalog->appendChild($param);
                     }
                 }
                 if ($product['sku']) {
@@ -313,7 +322,7 @@ private function addOffers() {
                     $sku->setAttribute('code', 'article');
                     $sku->setAttribute('name', $this->language->get('article'));
                     $sku->appendChild($this->dd->createTextNode($product['sku']));
-                    $e->appendChild($sku);
+                    $catalog->appendChild($sku);
                 }
                 if ($product['weight'] != '') {
                     $weight = $this->dd->createElement('weight');
@@ -330,7 +339,7 @@ private function addOffers() {
                     $weightValue = round($weightValue / $coeffWeight, 6);
 
                     $weight->appendChild($this->dd->createTextNode($weightValue));
-                    $e->appendChild($weight);
+                    $catalog->appendChild($weight);
                 }
             }
         }
@@ -343,7 +352,7 @@ private function addOffers() {
     private function generateImage($image)
     {
         $this->load->model('tool/image');
- 
+
         $currentTheme = $this->config->get('config_theme');
         $width = $this->config->get($currentTheme . '_image_related_width') ? $this->config->get($currentTheme . '_image_related_width') : 200;
         $height = $this->config->get($currentTheme . '_image_related_height') ? $this->config->get($currentTheme . '_image_related_height') : 200;
diff --git a/src/upload/admin/view/stylesheet/retailcrm.css b/src/upload/admin/view/stylesheet/retailcrm.css
index fba27ff6..ea9adfa4 100644
--- a/src/upload/admin/view/stylesheet/retailcrm.css
+++ b/src/upload/admin/view/stylesheet/retailcrm.css
@@ -1,5 +1,11 @@
 .retailcrm_unit {margin-bottom: 10px;}
+.retailcrm_disable_border {border: none !important;}
 .retailcrm_unit input {width: 30%;}
 .checkbox input{width: auto;}
 .retailcrm_unit input[type=checkbox] {width: 13px;}
-.retailcrm_unit select {max-width: 500px;}
\ No newline at end of file
+.retailcrm_unit select {max-width: 500px;}
+
+.question-mark {
+    cursor: help;
+    position: relative;
+}
\ No newline at end of file
diff --git a/src/upload/admin/view/template/extension/module/retailcrm.tpl b/src/upload/admin/view/template/extension/module/retailcrm.tpl
index 0bf55808..d33e75c8 100644
--- a/src/upload/admin/view/template/extension/module/retailcrm.tpl
+++ b/src/upload/admin/view/template/extension/module/retailcrm.tpl
@@ -97,7 +97,22 @@
                 </div>
               </fieldset>
               <fieldset>
-                <legend><?php echo $text_currency; ?></legend>
+                <legend><?php echo $icml_settings; ?></legend>
+                <div class="form-group retailcrm_unit">
+                  <label class="col-sm-2 control-label question-mark" for="retailcrm_icml_service_enabled" title="When the option is enabled, all products for which delivery is disabled will be considered as services and uploaded to CRM as services"><?php echo $icml_service_enabled_label; ?></label>
+                  <div class="col-sm-10">
+                    <label class="radio-inline">
+                      <input type="radio" name="retailcrm_icml_service_enabled value="1"
+                      <?php if(isset($saved_settings['retailcrm_icml_service_enabled']) && $saved_settings['retailcrm_icml_service_enabled'] == 1): echo 'checked'; endif;?>/>
+                      <?php echo $text_yes; ?>
+                    </label>
+                    <label class="radio-inline">
+                      <input type="radio" name="retailcrm_icml_service_enabled" value="0"
+                      <?php if(!isset($saved_settings['retailcrm_icml_service_enabled']) || $saved_settings['retailcrm_icml_service_enabled'] == 0): echo 'checked'; endif;?>/>
+                      <?php echo $text_no; ?>
+                    </label>
+                  </div>
+                </div
                 <div class="form-group retailcrm_unit">
                   <label class="col-sm-2 control-label"><?php echo $text_currency; ?></label>
                   <div class="col-md-4 col-sm-10">
@@ -112,9 +127,6 @@
                     </select>
                   </div>
                 </div>
-              </fieldset>
-              <fieldset>
-                <legend><?php echo $text_lenght; ?></legend>
                 <div class="form-group retailcrm_unit">
                   <label class="col-sm-2 control-label"><?php echo $text_lenght_label; ?></label>
                   <div class="col-md-4 col-sm-10">
diff --git a/src/upload/admin/view/template/extension/module/retailcrm.twig b/src/upload/admin/view/template/extension/module/retailcrm.twig
index 7ad02eb3..a77a7a6d 100644
--- a/src/upload/admin/view/template/extension/module/retailcrm.twig
+++ b/src/upload/admin/view/template/extension/module/retailcrm.twig
@@ -55,7 +55,7 @@
                                         <input class="form-control" id="retailcrm_url" type="text" name="module_retailcrm_url" value="{% if saved_settings.module_retailcrm_url is defined %}{{ saved_settings.module_retailcrm_url }}{% endif %}">
                                     </div>
                                 </div>
-                                <div class="form-group retailcrm_unit">
+                                <div class="form-group retailcrm_unit retailcrm_disable_border">
                                     <label class="col-sm-2 control-label" for="retailcrm_apikey">{{ retailcrm_apikey }}</label>
                                     <div class="col-lg-4 col-md-6 col-sm-10">
                                         <input class="form-control" id="retailcrm_apikey" type="text" name="module_retailcrm_apikey" value="{% if saved_settings.module_retailcrm_apikey is defined %}{{ saved_settings.module_retailcrm_apikey }}{% endif %}">
@@ -100,8 +100,27 @@
                                 </div>
                             </fieldset>
                             <fieldset>
-                                <legend>{{ text_currency }}</legend>
-                                <div class="form-group retailcrm_unit">
+                                <legend>{{ icml_settings }}</legend>
+                                <div class="form-group retailcrm_unit retailcrm_disable_border">
+                                    <label class="col-sm-2 control-label question-mark" for="module_retailcrm_icml_service_enabled" title="{{ icml_service_description }}">{{ icml_service_enabled_label }}</label>
+                                    <div class="col-sm-10">
+                                        <label class="radio-inline">
+                                            <input type="radio" name="module_retailcrm_icml_service_enabled" value="1"
+                                                    {% if saved_settings.module_retailcrm_icml_service_enabled is defined and saved_settings.module_retailcrm_icml_service_enabled == 1 %}
+                                                        checked
+                                                    {% endif %} />
+                                            {{ text_yes }}
+                                        </label>
+                                        <label class="radio-inline">
+                                            <input type="radio" name="module_retailcrm_icml_service_enabled" value="0"
+                                                    {% if saved_settings.module_retailcrm_icml_service_enabled is not defined or saved_settings.module_retailcrm_icml_service_enabled == 0 %}
+                                                        checked
+                                                    {% endif %} />
+                                            {{ text_no }}
+                                        </label>
+                                    </div>
+                                </div>
+                                <div class="form-group retailcrm_unit retailcrm_disable_border">
                                     <label class="col-sm-2 control-label">{{ text_currency_label }}</label>
                                     <div class="col-md-4 col-sm-10">
                                         <select id="module_retailcrm_currency" name="module_retailcrm_currency" class="form-control">
@@ -115,17 +134,14 @@
                                         </select>
                                     </div>
                                 </div>
-                            </fieldset>
-                            <fieldset>
-                                <legend>{{ text_lenght }}</legend>
-                                <div class="form-group retailcrm_unit">
+                                <div class="form-group retailcrm_unit retailcrm_disable_border">
                                     <label class="col-sm-2 control-label">{{ text_lenght_label }}</label>
                                     <div class="col-md-4 col-sm-10">
                                         <select id="module_retailcrm_lenght" name="module_retailcrm_lenght" class="form-control">
                                             {% for lenght in lenghts %}
-                                                    <option value="{{ lenght.length_class_id }}" {% if saved_settings.module_retailcrm_lenght is defined and saved_settings.module_retailcrm_lenght == lenght.length_class_id %} selected="selected" {% endif %}>
-                                                        {{ lenght.title }}
-                                                    </option>
+                                                <option value="{{ lenght.length_class_id }}" {% if saved_settings.module_retailcrm_lenght is defined and saved_settings.module_retailcrm_lenght == lenght.length_class_id %} selected="selected" {% endif %}>
+                                                    {{ lenght.title }}
+                                                </option>
                                             {% endfor %}
                                         </select>
                                     </div>
diff --git a/src/upload/system/library/retailcrm/retailcrm.php b/src/upload/system/library/retailcrm/retailcrm.php
index 2442809e..3f21c411 100644
--- a/src/upload/system/library/retailcrm/retailcrm.php
+++ b/src/upload/system/library/retailcrm/retailcrm.php
@@ -242,6 +242,15 @@ public function getCurrencyForIcml() {
         return false;
     }
 
+    public function useServicesForIcml()
+    {
+        $this->load->model('setting/setting');
+
+        $setting = $this->model_setting_setting->getSetting($this->getModuleTitle());
+
+        return $setting['module_retailcrm_icml_service_enabled'] ?? false;
+    }
+
     /**
      * @return mixed
      */